Wisconsin
Area code 920
Area code 920 covers Green Bay, Appleton, Oshkosh, Fond du Lac, Sheboygan and more in Wisconsin, in the Central time zone. It has been in service since 1997. It shares its area with 274 (an overlay).
WhereWisconsin
Time zoneCentral
Exchanges785
Flagged numbers1136 complaints
Most reported 920 numbers
(920) 486-9994Caution(920) 214-8265Shady call(920) 257-1000CautionMedicare / Medicaid(920) 985-6852CautionMortgage loans(920) 212-3599Caution(920) 696-5939CautionPolitical(920) 678-7655CautionMedicare / Medicaid(920) 345-3558Caution(920) 253-4403Caution(920) 252-4082CautionPolitical(920) 282-3525Caution
Carriers in 920
Line types
Counted over the exchanges, from the carrier each was assigned to.
Cities in area code 920
Green BayAppletonOshkoshFond du LacSheboyganManitowocDe PereNeenah
Every 920 exchange
The first six digits of a number. Each one with 3 or more flagged numbers has its own page: who it was assigned to and the numbers in it.
| Exchange | City | Carrier | Type | Flagged |
|---|---|---|---|---|
| 920-200 | De Pere | Verizon Wireless | Wireless | 0 |
| 920-201 | Appleton | Csc Wireless | Wireless | 0 |
| 920-202 | Appleton | AT&T Mobility | Wireless | 0 |
| 920-203 | Oshkosh | T-Mobile | Wireless | 0 |
| 920-204 | Fond du Lac | Verizon Wireless | Wireless | 0 |
| 920-205 | Appleton | T-Mobile | Wireless | 0 |
| 920-206 | Watertown | AT&T | Landline | 0 |
| 920-207 | Sheboygan | UScellular | Wireless | 0 |
| 920-208 | Sheboygan | AT&T | Landline | 0 |
| 920-209 | Appleton | UScellular | Wireless | 0 |
| 920-210 | Beaver Dam | UScellular | Wireless | 0 |
| 920-212 | Mayville | Verizon Wireless | Wireless | 1 |
| 920-213 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-214 | Mayville | Verizon Wireless | Wireless | 1 |
| 920-215 | Neenah | AT&T | Landline | 0 |
| 920-216 | Oshkosh | AT&T Mobility | Wireless | 0 |
| 920-217 | Green Bay | T-Mobile | Wireless | 0 |
| 920-218 | Manitowoc | American Messaging Services | Landline | 0 |
| 920-219 | Beaver Dam | Verizon Wireless | Wireless | 0 |
| 920-220 | Johnson Creek | T-Mobile (Metro) | Wireless | 0 |
| 920-221 | Appleton | AT&T | Landline | 0 |
| 920-222 | Lake Mills | T-Mobile | Wireless | 0 |
| 920-223 | Oshkosh | AT&T | Landline | 0 |
| 920-224 | Appleton | Net Lec | Landline | 0 |
| 920-225 | Appleton | AT&T | Landline | 0 |
| 920-226 | Sheboygan | AT&T Mobility | Wireless | 0 |
| 920-227 | Green Bay | Lumen (Level 3) | VoIP | 0 |
| 920-228 | Seymour | Cellcom | Wireless | 0 |
| 920-229 | Green Lake | UScellular | Wireless | 0 |
| 920-230 | Oshkosh | Northern Telephone and Data | Landline | 0 |
| 920-231 | Oshkosh | AT&T | Landline | 0 |
| 920-232 | Oshkosh | AT&T | Landline | 0 |
| 920-233 | Oshkosh | AT&T | Landline | 0 |
| 920-234 | Sheboygan Falls | Lumen (Level 3) | VoIP | 0 |
| 920-235 | Oshkosh | AT&T | Landline | 0 |
| 920-236 | Oshkosh | AT&T | Landline | 0 |
| 920-237 | Oshkosh | AT&T | Landline | 0 |
| 920-238 | Fond du Lac | T-Mobile | Wireless | 0 |
| 920-239 | Waupun | Windstream (PAETEC) | VoIP | 0 |
| 920-240 | Wautoma | Lumen (Level 3) | VoIP | 0 |
| 920-241 | De Pere | Verizon Wireless | Wireless | 0 |
| 920-242 | Manitowoc | T-Mobile (Metro) | Wireless | 0 |
| 920-243 | Appleton | Lumen (Level 3) | VoIP | 0 |
| 920-244 | Ogdensburg | Manawa Tel | Landline | 0 |
| 920-245 | Watertown | AT&T | VoIP | 0 |
| 920-246 | Green Bay | Verizon Wireless | Wireless | 0 |
| 920-247 | Green Bay | Vonage | VoIP | 0 |
| 920-248 | Watertown | T-Mobile (Metro) | Wireless | 0 |
| 920-249 | New London | AT&T Mobility | Wireless | 0 |
| 920-250 | New London | AT&T Mobility | Wireless | 0 |
| 920-251 | Fond du Lac | T-Mobile | Wireless | 0 |
| 920-252 | Oshkosh | Verizon Wireless | Wireless | 1 |
| 920-253 | Watertown | UScellular | Wireless | 1 |
| 920-254 | Sheboygan | T-Mobile (Metro) | Wireless | 0 |
| 920-255 | Kewaunee | Wisconsin Rsa #10 Limited... | Landline | 0 |
| 920-256 | Sturgeon Bay | T-Mobile | Wireless | 0 |
| 920-257 | Appleton | AT&T | Landline | 1 |
| 920-258 | Oshkosh | Spok (paging) | Pager | 0 |
| 920-259 | Seymour | T-Mobile | Wireless | 0 |
| 920-260 | Markesan | Lumen (Level 3) | VoIP | 0 |
| 920-261 | Watertown | AT&T | Landline | 0 |
| 920-262 | Watertown | AT&T | Landline | 0 |
| 920-263 | Fond du Lac | Cellcom | Wireless | 0 |
| 920-264 | Green Bay | Lumen (Level 3) | VoIP | 0 |
| 920-265 | Green Bay | T-Mobile | Wireless | 0 |
| 920-266 | Fond du Lac | AT&T | Landline | 0 |
| 920-267 | Oshkosh | Lumen (Level 3) | VoIP | 0 |
| 920-268 | Appleton | Lumen (Level 3) | VoIP | 0 |
| 920-269 | Lomira | Frontier | Landline | 0 |
| 920-270 | Eden | Onvoy (Sinch) | VoIP | 0 |
| 920-271 | Green Bay | Tds Metrocom | Landline | 0 |
| 920-272 | Green Bay | Net Lec | Landline | 0 |
| 920-273 | Fond du Lac | Windstream (PAETEC) | VoIP | 0 |
| 920-274 | Denmark | Onvoy (Sinch) | VoIP | 0 |
| 920-275 | Appleton | Spok (paging) | Pager | 0 |
| 920-276 | Theresa | Frontier | Landline | 0 |
| 920-277 | Appleton | T-Mobile | Wireless | 0 |
| 920-278 | De Pere | Lumen (Level 3) | VoIP | 0 |
| 920-279 | Oshkosh | Verizon Wireless | Wireless | 0 |
| 920-280 | Little Chute | Onvoy (Sinch) | VoIP | 0 |
| 920-281 | Appleton | Tds Metrocom | Landline | 0 |
| 920-282 | Cambria | Peerless Network | VoIP | 1 |
| 920-283 | Green Bay | Peerless Network | VoIP | 0 |
| 920-284 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-285 | Watertown | AT&T Mobility | Wireless | 0 |
| 920-286 | Kiel | UScellular | Wireless | 0 |
| 920-287 | Sheboygan | Lumen (Level 3) | VoIP | 0 |
| 920-288 | Green Bay | AT&T | Landline | 0 |
| 920-289 | Pickett | Verizon Wireless | Wireless | 0 |
| 920-290 | Berlin | AT&T Mobility | Wireless | 0 |
| 920-291 | Princeton | UScellular | Wireless | 0 |
| 920-292 | Oshkosh | Tds Metrocom | Landline | 0 |
| 920-293 | Neshkoro | Brightspeed of Western Wisconsin | Landline | 0 |
| 920-294 | Green Lake | Brightspeed of North Central... | Landline | 0 |
| 920-295 | Princeton | Brightspeed of North Central... | Landline | 0 |
| 920-296 | Beaver Dam | UScellular | Wireless | 0 |
| 920-297 | Lake Mills | T-Mobile | Wireless | 0 |
| 920-298 | Two Rivers | Cellcom | Wireless | 0 |
| 920-299 | Green Lake | AT&T Mobility | Wireless | 0 |
| 920-300 | Cleveland | Eastcoast Telecom | Landline | 0 |
| 920-301 | Green Bay | Onvoy (Sinch) | VoIP | 0 |
| 920-302 | Waupun | Verizon Wireless | Wireless | 0 |
| 920-303 | Oshkosh | AT&T | Landline | 0 |
| 920-304 | Kewaunee | UScellular | Wireless | 0 |
| 920-305 | Green Bay | Onvoy (Sinch) | VoIP | 0 |
| 920-306 | Beaver Dam | Verizon Wireless | Wireless | 0 |
| 920-307 | Waupun | Onvoy (Sinch) | VoIP | 0 |
| 920-308 | Fort Atkinson | Onvoy (Sinch) | VoIP | 0 |
| 920-309 | De Pere | Verizon Wireless | Wireless | 0 |
| 920-310 | Kewaunee | Bandwidth | VoIP | 0 |
| 920-312 | Oshkosh | Verizon Wireless | Wireless | 0 |
| 920-313 | Lomira | T-Mobile | Wireless | 0 |
| 920-314 | Collins | Onvoy (Sinch) | VoIP | 0 |
| 920-315 | Hustisford | Bandwidth | VoIP | 0 |
| 920-316 | Oostburg | T-Mobile | Wireless | 0 |
| 920-317 | Beaver Dam | American Messaging Services | Landline | 0 |
| 920-318 | Beaver Dam | T-Mobile | Wireless | 0 |
| 920-319 | Beaver Dam | AT&T Mobility | Wireless | 0 |
| 920-320 | Manitowoc | AT&T | Landline | 0 |
| 920-321 | Green Bay | Windstream (PAETEC) | VoIP | 0 |
| 920-322 | Fond du Lac | Tds Metrocom | Landline | 0 |
| 920-323 | Manitowoc | Cellcom | Wireless | 0 |
| 920-324 | Waupun | AT&T | Landline | 0 |
| 920-325 | Waupun | Bandwidth | VoIP | 0 |
| 920-326 | Randolph | Brightspeed of Southern Wisconsin | Landline | 0 |
| 920-327 | Green Bay | AT&T | Landline | 0 |
| 920-328 | Green Bay | Lumen (Level 3) | VoIP | 0 |
| 920-329 | Green Lake | AT&T Mobility | Wireless | 0 |
| 920-330 | De Pere | AT&T | Landline | 0 |
| 920-331 | Sheboygan | T-Mobile (Metro) | Wireless | 0 |
| 920-332 | Brandon | AT&T | VoIP | 0 |
| 920-333 | Sturgeon Bay | T-Mobile (Metro) | Wireless | 0 |
| 920-334 | Sheboygan | Cellcom | Wireless | 0 |
| 920-335 | Sheboygan Falls | Onvoy (Sinch) | VoIP | 0 |
| 920-336 | De Pere | AT&T | Landline | 0 |
| 920-337 | De Pere | AT&T | Landline | 0 |
| 920-338 | De Pere | AT&T | Landline | 0 |
| 920-339 | De Pere | AT&T | Landline | 0 |
| 920-340 | Chilton | Metro Southwest Pcs, Llp | Wireless | 0 |
| 920-341 | Clyman | Lumen (Level 3) | VoIP | 0 |
| 920-342 | Watertown | Verizon Wireless | Wireless | 0 |
| 920-343 | De Pere | AT&T | Landline | 0 |
| 920-344 | Beaver Dam | Verizon Wireless | Wireless | 0 |
| 920-345 | Waupun | AT&T | VoIP | 1 |
| 920-346 | Brandon | Brightspeed of Eastern Wisconsin | Landline | 0 |
| 920-347 | De Pere | Tds Metrocom | Landline | 0 |
| 920-348 | Cambria | Brightspeed of Southern Wisconsin | Landline | 0 |
| 920-349 | Hustisford | Frontier | Landline | 0 |
| 920-350 | Columbus | Charter IP Enabled Services | Landline | 0 |
| 920-351 | De Pere | Windstream (PAETEC) | VoIP | 0 |
| 920-352 | Vinland | AT&T Enterprises | Landline | 0 |
| 920-353 | Theresa | Twilio | VoIP | 0 |
| 920-354 | Berlin | Lumen (Level 3) | VoIP | 0 |
| 920-355 | Mapleton | Frontier | Landline | 0 |
| 920-356 | Beaver Dam | AT&T | Landline | 0 |
| 920-357 | De Pere | AT&T | VoIP | 0 |
| 920-358 | Appleton | AT&T Enterprises | Landline | 0 |
| 920-359 | New London | AT&T Mobility | Wireless | 0 |
| 920-360 | Green Bay | UScellular | Wireless | 0 |
| 920-361 | Berlin | Brightspeed of North Central... | Landline | 0 |
| 920-362 | Green Bay | UScellular | Wireless | 0 |
| 920-363 | Baileys Harbor | Charter IP Enabled Services | Landline | 0 |
| 920-364 | Appleton | Twc IP Enabled Services | Landline | 0 |
| 920-365 | Algoma | AT&T | Landline | 0 |
| 920-366 | Green Bay | UScellular | Wireless | 0 |
| 920-367 | Denmark | Lumen (Level 3) | VoIP | 0 |
| 920-368 | Neosho | Frontier | Landline | 0 |
| 920-369 | Green Lake | AT&T Mobility | Wireless | 0 |
| 920-370 | Green Bay | T-Mobile | Wireless | 0 |
| 920-371 | Green Bay | T-Mobile | Wireless | 0 |
| 920-372 | Kaukauna | UScellular | Wireless | 0 |
| 920-373 | Abrams | Cellcom | Wireless | 0 |
| 920-374 | Manitowoc | T-Mobile | Wireless | 0 |
| 920-375 | Fond du Lac | T-Mobile | Wireless | 0 |
| 920-376 | Oshkosh | T-Mobile (Metro) | Wireless | 0 |
| 920-377 | Sheboygan | T-Mobile (Metro) | Wireless | 0 |
| 920-378 | Appleton | T-Mobile (Metro) | Wireless | 0 |
| 920-379 | Oshkosh | Verizon Wireless | Wireless | 0 |
| 920-380 | Appleton | AT&T | Landline | 0 |
| 920-381 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-382 | Beaver Dam | UScellular | Wireless | 0 |
| 920-383 | Neenah | Net Lec | Landline | 0 |
| 920-384 | Green Bay | Hd Carrier | Landline | 0 |
| 920-385 | Oshkosh | Twc IP Enabled Services | Landline | 0 |
| 920-386 | Juneau | AT&T | Landline | 0 |
| 920-387 | Mayville | AT&T | Landline | 0 |
| 920-388 | Kewaunee | AT&T | Landline | 0 |
| 920-389 | New London | AT&T Mobility | Wireless | 0 |
| 920-390 | Watertown | AT&T Mobility | Wireless | 0 |
| 920-391 | Green Bay | AT&T | Landline | 0 |
| 920-392 | Beaver Dam | Verizon Wireless | Wireless | 0 |
| 920-393 | Green Bay | Twc IP Enabled Services | Landline | 0 |
| 920-394 | Kingston | Brightspeed of Central Wisconsin | Landline | 0 |
| 920-395 | Sheboygan | AT&T | Landline | 0 |
| 920-396 | Green Bay | AT&T Mobility | Wireless | 0 |
| 920-397 | Fort Atkinson | AT&T Mobility | Wireless | 0 |
| 920-398 | Markesan | Brightspeed of Central Wisconsin | Landline | 0 |
| 920-399 | Oconto Falls | Pltc | Landline | 0 |
| 920-400 | Plymouth | Verizon Wireless | Wireless | 0 |
| 920-401 | Green Bay | Integrated Path Communications | Landline | 0 |
| 920-402 | Weyauwega | AT&T Mobility | Wireless | 0 |
| 920-403 | De Pere | AT&T | Landline | 0 |
| 920-404 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-405 | Green Bay | AT&T | Landline | 0 |
| 920-406 | Green Bay | AT&T | Landline | 0 |
| 920-407 | Weyauwega | AT&T Mobility | Wireless | 0 |
| 920-408 | Weyauwega | AT&T Mobility | Wireless | 0 |
| 920-409 | Johnson Creek | Lumen (CenturyLink) | Landline | 0 |
| 920-410 | Oshkosh | UScellular | Wireless | 0 |
| 920-412 | Green Bay | T-Mobile | Wireless | 0 |
| 920-413 | De Pere | Verizon Wireless | Wireless | 0 |
| 920-414 | Neenah | Onvoy (Sinch) | VoIP | 0 |
| 920-415 | Little Chute | Bandwidth | VoIP | 0 |
| 920-416 | Appleton | Nuso | Landline | 0 |
| 920-417 | Green Bay | Airespring | Landline | 0 |
| 920-418 | Chilton | UScellular | Wireless | 0 |
| 920-419 | Appleton | Cellcom | Wireless | 0 |
| 920-420 | Oshkosh | UScellular | Wireless | 0 |
| 920-421 | Baileys Harbor | Cellcom | Wireless | 0 |
| 920-422 | Appleton | Metro Southwest Pcs, Llp | Wireless | 0 |
| 920-423 | Little Chute | Lumen (Level 3) | VoIP | 0 |
| 920-424 | Oshkosh | AT&T | Landline | 0 |
| 920-425 | De Pere | Net Lec | Landline | 0 |
| 920-426 | Oshkosh | AT&T | Landline | 0 |
| 920-427 | Appleton | T-Mobile | Wireless | 0 |
| 920-428 | Appleton | UScellular | Wireless | 0 |
| 920-429 | Green Bay | AT&T | Landline | 0 |
| 920-430 | Green Bay | AT&T | Landline | 0 |
| 920-431 | Green Bay | AT&T | Landline | 0 |
| 920-432 | Green Bay | AT&T | Landline | 0 |
| 920-433 | Green Bay | AT&T | Landline | 0 |
| 920-434 | Green Bay | AT&T | Landline | 0 |
| 920-435 | Green Bay | AT&T | Landline | 0 |
| 920-436 | Green Bay | AT&T | Landline | 0 |
| 920-437 | Green Bay | AT&T | Landline | 0 |
| 920-438 | Green Bay | AT&T | Landline | 0 |
| 920-439 | Stockbridge | Stockbridge & Sherwood Tel | Landline | 0 |
| 920-440 | Green Bay | Spok (paging) | Pager | 0 |
| 920-441 | Appleton | Twc IP Enabled Services | Landline | 0 |
| 920-442 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-443 | Reedsville | Lumen (Level 3) | VoIP | 0 |
| 920-444 | Green Bay | AT&T | Landline | 0 |
| 920-445 | Green Bay | AT&T | Landline | 0 |
| 920-446 | Fremont | Brightspeed of Western Wisconsin | Landline | 0 |
| 920-447 | Random Lake | Lumen (Level 3) | VoIP | 0 |
| 920-448 | Green Bay | AT&T | Landline | 0 |
| 920-449 | Plymouth | Lumen (Level 3) | VoIP | 0 |
| 920-450 | Appleton | UScellular | Wireless | 0 |
| 920-451 | Sheboygan | AT&T | Landline | 0 |
| 920-452 | Sheboygan | AT&T | Landline | 0 |
| 920-453 | Sheboygan | AT&T | Landline | 0 |
| 920-454 | Appleton | Tds Metrocom | Landline | 0 |
| 920-455 | Green Bay | AT&T | Landline | 0 |
| 920-456 | Oshkosh | AT&T | Landline | 0 |
| 920-457 | Sheboygan | AT&T | Landline | 0 |
| 920-458 | Sheboygan | AT&T | Landline | 0 |
| 920-459 | Sheboygan | AT&T | Landline | 0 |
| 920-460 | Appleton | T-Mobile | Wireless | 0 |
| 920-461 | Green Bay | Verizon Wireless | Wireless | 0 |
| 920-462 | Kaukauna | Windstream (PAETEC) | VoIP | 0 |
| 920-463 | Randolph | Verizon Wireless | Wireless | 0 |
| 920-464 | Chilton | Verizon Wireless | Wireless | 0 |
| 920-465 | Green Bay | AT&T | Landline | 0 |
| 920-466 | Green Bay | Hd Carrier | Landline | 0 |
| 920-467 | Sheboygan Falls | AT&T | Landline | 0 |
| 920-468 | Green Bay | AT&T | Landline | 0 |
| 920-469 | Green Bay | AT&T | Landline | 0 |
| 920-470 | Appleton | UScellular | Wireless | 0 |
| 920-471 | Green Bay | Lumen (Level 3) | VoIP | 0 |
| 920-472 | New London | Lumen (Level 3) | VoIP | 0 |
| 920-473 | Sturgeon Bay | Lumen (Level 3) | VoIP | 0 |
| 920-474 | Mapleton | Frontier | Landline | 0 |
| 920-475 | Appleton | AT&T Mobility | Wireless | 0 |
| 920-476 | Sheboygan | Lumen (Level 3) | VoIP | 0 |
| 920-477 | Eden | Frontier | Landline | 0 |
| 920-478 | Waterloo | Frontier | Landline | 0 |
| 920-479 | Oshkosh | Verizon Wireless | Wireless | 0 |
| 920-480 | Green Bay | IP Horizon | VoIP | 0 |
| 920-481 | Princeton | Charter IP Enabled Services | Landline | 0 |
| 920-482 | Manitowoc | Windstream (PAETEC) | VoIP | 0 |
| 920-483 | Chilton | Verizon Wireless | Wireless | 0 |
| 920-484 | Fall River | Brightspeed of Southern Wisconsin | Landline | 0 |
| 920-485 | Horicon | AT&T | Landline | 0 |
| 920-486 | Neenah | Lumen (Level 3) | VoIP | 1 |
| 920-487 | Algoma | AT&T | Landline | 0 |
| 920-488 | Theresa | Frontier | Landline | 0 |
| 920-489 | Green Bay | Nuso | Landline | 0 |
| 920-490 | Green Bay | AT&T | Landline | 0 |
| 920-491 | Green Bay | AT&T | Landline | 0 |
| 920-492 | Green Bay | AT&T | Landline | 0 |
| 920-493 | Sturgeon Bay | Cellcom | Wireless | 0 |
| 920-494 | Green Bay | AT&T | Landline | 0 |
| 920-495 | Sturgeon Bay | Cellcom | Wireless | 0 |
| 920-496 | Green Bay | AT&T | Landline | 0 |
| 920-497 | Green Bay | AT&T | Landline | 0 |
| 920-498 | Green Bay | AT&T | Landline | 0 |
| 920-499 | Green Bay | AT&T | Landline | 0 |
| 920-500 | Oshkosh | Boost Subscriberco | Landline | 0 |
| 920-501 | Green Bay | AT&T Mobility | Wireless | 0 |
| 920-502 | Neenah | Twc IP Enabled Services | Landline | 0 |
| 920-503 | Pulaski | Twc IP Enabled Services | Landline | 0 |
| 920-504 | Seymour | Twc IP Enabled Services | Landline | 0 |
| 920-505 | Weyauwega | Onvoy (Sinch) | VoIP | 0 |
| 920-506 | Greenbush | Onvoy (Sinch) | VoIP | 0 |
| 920-507 | Sherwood | Twc IP Enabled Services | Landline | 0 |
| 920-508 | Weyauwega | Metro Southwest Pcs, Llp | Wireless | 0 |
| 920-509 | Oshkosh | Verizon Wireless | Wireless | 0 |
| 920-510 | Green Bay | Onvoy (Sinch) | VoIP | 0 |
| 920-512 | Appleton | Verizon Business | VoIP | 0 |
| 920-513 | Appleton | AT&T | VoIP | 0 |
| 920-514 | Coleman | Onvoy (Sinch) | VoIP | 0 |
| 920-515 | Appleton | Bandwidth | VoIP | 0 |
| 920-516 | Oconto | Twc IP Enabled Services | Landline | 0 |
| 920-517 | Fond du Lac | Verizon Wireless | Wireless | 0 |
| 920-518 | De Pere | Verizon Wireless | Wireless | 0 |
| 920-519 | Black Creek | Charter IP Enabled Services | Landline | 0 |
| 920-520 | Fox Lake | Charter IP Enabled Services | Landline | 0 |
| 920-521 | Neenah | Lumen (Level 3) | VoIP | 0 |
| 920-522 | Chilton | Lumen (Level 3) | VoIP | 0 |
| 920-523 | Cascade | Lumen (Level 3) | VoIP | 0 |
| 920-524 | Brillion | Lumen (Level 3) | VoIP | 0 |
| 920-525 | Nichols | Brightspeed of Central Wisconsin | Landline | 0 |
| 920-526 | Greenbush | Frontier | Landline | 0 |
| 920-527 | Oshkosh | AT&T | Landline | 0 |
| 920-528 | Cascade | Frontier | Landline | 0 |
| 920-529 | Manitowoc | American Messaging Services | Landline | 0 |
| 920-530 | Green Bay | AT&T Mobility | Wireless | 0 |
| 920-531 | New London | AT&T Enterprises | Landline | 0 |
| 920-532 | Wrightstown | AT&T | Landline | 0 |
| 920-533 | Campbellsport | Frontier | Landline | 0 |
| 920-534 | Abrams | Peninsula Fiber Network | Landline | 0 |
| 920-535 | Cellcom | Wireless | 0 | |
| 920-536 | Luxemburg | Cellcom | Wireless | 0 |
| 920-537 | Horicon | Onvoy (Sinch) | VoIP | 0 |
| 920-538 | New London | UScellular | Wireless | 0 |
| 920-539 | Fond du Lac | Verizon Wireless | Wireless | 0 |
| 920-540 | Appleton | AT&T Mobility | Wireless | 0 |
| 920-541 | Jefferson | AT&T | VoIP | 0 |
| 920-542 | Fort Atkinson | AT&T | VoIP | 0 |
| 920-543 | Burnett | AT&T | VoIP | 0 |
| 920-544 | Green Bay | Twc IP Enabled Services | Landline | 0 |
| 920-545 | Watertown | Lumen (Level 3) | VoIP | 0 |
| 920-546 | Hustisford | Onvoy (Sinch) | VoIP | 0 |
| 920-547 | Sheboygan | Lumen (Level 3) | VoIP | 0 |
| 920-548 | Green Bay | Tds Metrocom | Landline | 0 |
| 920-549 | Randolph | T-Mobile | Wireless | 0 |
| 920-550 | Sheboygan Falls | Lumen (Level 3) | VoIP | 0 |
| 920-551 | Fremont | Verizon Wireless | Wireless | 0 |
| 920-552 | Oostburg | Lumen (Level 3) | VoIP | 0 |
| 920-553 | Two Rivers | Lakefield Telephone Company | Landline | 0 |
| 920-554 | Appleton | American Messaging Services | Landline | 0 |
| 920-556 | Green Bay | American Messaging Services | Landline | 0 |
| 920-557 | Beaver Dam | AT&T | VoIP | 0 |
| 920-558 | Neenah | Twc IP Enabled Services | Landline | 0 |
| 920-559 | Sturgeon Bay | UScellular | Wireless | 0 |
| 920-560 | Appleton | Tds Metrocom | Landline | 0 |
| 920-561 | Waterloo | Bandwidth | VoIP | 0 |
| 920-562 | Green Bay | AT&T Mobility | Wireless | 0 |
| 920-563 | Fort Atkinson | AT&T | Landline | 0 |
| 920-564 | Oostburg | Frontier | Landline | 0 |
| 920-565 | Howards Grove | Eastcoast Telecom | Landline | 0 |
| 920-566 | Redgranite | Brightspeed of North Central... | Landline | 0 |
| 920-567 | Watertown | Windstream (PAETEC) | VoIP | 0 |
| 920-568 | Fort Atkinson | AT&T | Landline | 0 |
| 920-569 | Green Bay | Windstream (PAETEC) | VoIP | 0 |
| 920-570 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-571 | Manitowoc | T-Mobile | Wireless | 0 |
| 920-572 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-573 | Oshkosh | Verizon Wireless | Wireless | 0 |
| 920-574 | Appleton | Lumen (Level 3) | VoIP | 0 |
| 920-575 | Juneau | Onvoy (Sinch) | VoIP | 0 |
| 920-576 | Sheboygan | American Messaging Services | Landline | 0 |
| 920-577 | Sheboygan | American Messaging Services | Landline | 0 |
| 920-578 | Markesan | AT&T Mobility | Wireless | 0 |
| 920-579 | Fond du Lac | Verizon Wireless | Wireless | 0 |
| 920-580 | Oshkosh | T-Mobile | Wireless | 0 |
| 920-581 | Fond du Lac | Windstream (PAETEC) | VoIP | 0 |
| 920-582 | Winneconne | AT&T | Landline | 0 |
| 920-583 | Oakfield | Frontier | Landline | 0 |
| 920-584 | Markesan | AT&T Mobility | Wireless | 0 |
| 920-585 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-586 | Appleton | American Messaging Services | Landline | 0 |
| 920-587 | Oostburg | Lumen (Level 3) | VoIP | 0 |
| 920-588 | Brillion | Verizon Wireless | Wireless | 0 |
| 920-589 | Pickett | Brightspeed of Central Wisconsin | Landline | 0 |
| 920-590 | Suring | Cellcom | Wireless | 0 |
| 920-591 | Coleman | Cellcom | Wireless | 0 |
| 920-592 | Green Bay | AT&T | Landline | 0 |
| 920-593 | Green Bay | Verizon Business | VoIP | 0 |
| 920-594 | Larsen | Verizon Wireless | Wireless | 0 |
| 920-595 | Seymour | Verizon Wireless | Wireless | 0 |
| 920-596 | Manawa | Manawa Tel | Landline | 0 |
| 920-597 | Brandon | Verizon Wireless | Wireless | 0 |
| 920-598 | Gillett | Cellcom | Wireless | 0 |
| 920-599 | Lena | Cellcom | Wireless | 0 |
| 920-600 | Green Bay | Onvoy (Sinch) | VoIP | 0 |
| 920-601 | Wrightstown | Peerless Network | VoIP | 0 |
| 920-602 | Fond du Lac | AT&T Mobility | Wireless | 0 |
| 920-603 | Sturgeon Bay | T-Mobile | Wireless | 0 |
| 920-604 | Abrams | Cellcom | Wireless | 0 |
| 920-605 | Jefferson | T-Mobile | Wireless | 0 |
| 920-606 | Green Bay | Cellcom | Wireless | 0 |
| 920-607 | Campbellsport | Onvoy (Sinch) | VoIP | 0 |
| 920-608 | Waterloo | Eon Telecom | Landline | 0 |
| 920-609 | Green Bay | Cellcom | Wireless | 0 |
| 920-610 | Green Bay | Windstream (PAETEC) | VoIP | 0 |
| 920-612 | Reeseville | Onvoy (Sinch) | VoIP | 0 |
| 920-613 | Green Bay | Cellcom | Wireless | 0 |
| 920-614 | Rio | Onvoy (Sinch) | VoIP | 0 |
| 920-615 | Green Bay | Cellcom | Wireless | 0 |
| 920-616 | Appleton | Spok (paging) | Pager | 0 |
| 920-617 | Green Bay | Net Lec | Landline | 0 |
| 920-618 | Suring | AT&T Mobility | Wireless | 0 |
| 920-619 | Green Bay | Cellcom | Wireless | 0 |
| 920-620 | Kingston | Bug Tussel Wireless | Wireless | 0 |
| 920-621 | Green Bay | Cellcom | Wireless | 0 |
| 920-622 | Wild Rose | Brightspeed of Western Wisconsin | Landline | 0 |
| 920-623 | Columbus | AT&T | Landline | 0 |
| 920-624 | St. Cloud | Lumen (Level 3) | VoIP | 0 |
| 920-625 | Neosho | Frontier | Landline | 0 |
| 920-626 | Columbus | AT&T | VoIP | 0 |
| 920-627 | Sheboygan | UScellular | Wireless | 0 |
| 920-628 | Appleton | AT&T | Landline | 0 |
| 920-629 | Manitowoc | Verizon Wireless | Wireless | 0 |
| 920-630 | Columbus | UScellular | Wireless | 0 |
| 920-631 | Beaver Dam | AT&T Enterprises | Landline | 0 |
| 920-632 | De Pere | AT&T | VoIP | 0 |
| 920-633 | Sister Bay | Bug Tussel Wireless | Wireless | 0 |
| 920-634 | Green Bay | AT&T | VoIP | 0 |
| 920-635 | Plymouth | Lumen (CenturyLink) | Landline | 0 |
| 920-636 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-637 | Neenah | UScellular | Wireless | 0 |
| 920-638 | Fond du Lac | AT&T | VoIP | 0 |
| 920-639 | Green Bay | Cellcom | Wireless | 0 |
| 920-640 | Jefferson | American Messaging Services | Landline | 0 |
| 920-641 | Green Bay | Peninsula Fiber Network | Landline | 0 |
| 920-642 | Oshkosh | Cellcom | Wireless | 0 |
| 920-643 | Horicon | AT&T | VoIP | 0 |
| 920-644 | Mayville | AT&T | VoIP | 0 |
| 920-645 | Manitowoc | Lumen (Level 3) | VoIP | 0 |
| 920-646 | Cleveland | Cellcom | Wireless | 0 |
| 920-647 | Wautoma | UScellular | Wireless | 0 |
| 920-648 | Lake Mills | Frontier | Landline | 0 |
| 920-649 | Oneida | Twc IP Enabled Services | Landline | 0 |
| 920-650 | Jefferson | AT&T Mobility | Wireless | 0 |
| 920-651 | Oshkosh | Tds Metrocom | Landline | 0 |
| 920-652 | Manitowoc | AT&T | Landline | 0 |
| 920-653 | Mapleton | Lumen (Level 3) | VoIP | 0 |
| 920-654 | Mishicot | Lumen (Level 3) | VoIP | 0 |
| 920-655 | Green Bay | Cellcom | Wireless | 0 |
| 920-656 | Neosho | Lumen (Level 3) | VoIP | 0 |
| 920-657 | Two Rivers | Lumen (Level 3) | VoIP | 0 |
| 920-658 | Omro | Onvoy (Sinch) | VoIP | 0 |
| 920-659 | Appleton | Bandwidth | VoIP | 0 |
| 920-660 | Green Bay | Cellcom | Wireless | 0 |
| 920-661 | Green Bay | AT&T | Landline | 0 |
| 920-662 | Green Bay | AT&T | Landline | 0 |
| 920-663 | Manitowoc | AT&T | VoIP | 0 |
| 920-664 | Green Bay | AT&T Mobility | Wireless | 0 |
| 920-665 | Green Bay | Spok (paging) | Pager | 0 |
| 920-666 | Appleton | Onvoy (Sinch) | VoIP | 0 |
| 920-667 | Readfield | Brightspeed of East Central... | Landline | 0 |
| 920-668 | Cedar Grove | Frontier | Landline | 0 |
| 920-669 | Mayville | Verizon Wireless | Wireless | 0 |
| 920-670 | Johnsburg | Charter IP Enabled Services | Landline | 0 |
| 920-671 | Oconto Falls | AT&T Mobility | Wireless | 0 |
| 920-672 | Lena | AT&T Mobility | Wireless | 0 |
| 920-673 | Sister Bay | Onvoy (Sinch) | VoIP | 0 |
| 920-674 | Jefferson | AT&T | Landline | 0 |
| 920-675 | Jefferson | AT&T | Landline | 0 |
| 920-676 | Green Bay | Cellcom | Wireless | 0 |
| 920-677 | AT&T Mobility | Wireless | 0 | |
| 920-678 | St. Cloud | Fractel | VoIP | 1 |
| 920-679 | Watertown | Onvoy (Sinch) | VoIP | 0 |
| 920-680 | Green Bay | Cellcom | Wireless | 0 |
| 920-681 | Manitowoc | T-Mobile | Wireless | 0 |
| 920-682 | Manitowoc | AT&T | Landline | 0 |
| 920-683 | Manitowoc | AT&T | Landline | 0 |
| 920-684 | Manitowoc | AT&T | Landline | 0 |
| 920-685 | Omro | AT&T | Landline | 0 |
| 920-686 | Manitowoc | AT&T | Landline | 0 |
| 920-687 | Little Chute | AT&T | Landline | 0 |
| 920-688 | Vinland | Onvoy (Sinch) | VoIP | 0 |
| 920-689 | Burnett | AT&T | Landline | 0 |
| 920-690 | Little Chute | Onvoy (Sinch) | VoIP | 0 |
| 920-691 | Fort Atkinson | Windstream (PAETEC) | VoIP | 0 |
| 920-692 | Manawa | Bug Tussel Wireless | Wireless | 0 |
| 920-693 | Cleveland | Eastcoast Telecom | Landline | 0 |
| 920-694 | Sheboygan | Windstream (PAETEC) | VoIP | 0 |
| 920-695 | Sturgeon Bay | Onvoy (Sinch) | VoIP | 0 |
| 920-696 | Clyman | Frontier | Landline | 1 |
| 920-697 | Bug Tussel Wireless | Wireless | 0 | |
| 920-698 | Sheboygan | AT&T Mobility | Wireless | 0 |
| 920-699 | Johnson Creek | Riverside Telcom | Landline | 0 |
| 920-701 | Lomira | T-Mobile | Wireless | 0 |
| 920-702 | Appleton | Tds Metrocom | Landline | 0 |
| 920-703 | Oshkosh | American Messaging Services | Landline | 0 |
| 920-704 | Green Bay | American Messaging Services | Landline | 0 |
| 920-705 | Green Bay | American Messaging Services | Landline | 0 |
| 920-706 | Winneconne | AT&T Enterprises | Landline | 0 |
| 920-707 | Appleton | Tds Metrocom | Landline | 0 |
| 920-708 | Algoma | AT&T Mobility | Wireless | 0 |
| 920-709 | Juneau | Windstream (PAETEC) | VoIP | 0 |
| 920-710 | Hortonville | Bandwidth | VoIP | 0 |
| 920-712 | Green Bay | Tds Metrocom | Landline | 0 |
| 920-713 | Green Bay | Tds Metrocom | Landline | 0 |
| 920-714 | Appleton | T-Mobile | Wireless | 0 |
| 920-715 | Cedar Grove | Onvoy (Sinch) | VoIP | 0 |
| 920-716 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-717 | Manitowoc | Comcast (Xfinity) | VoIP | 0 |
| 920-718 | Oshkosh | Onvoy (Sinch) | VoIP | 0 |
| 920-719 | Green Bay | Tpx Communications | Landline | 0 |
| 920-720 | Neenah | AT&T | Landline | 0 |
| 920-721 | Neenah | AT&T | Landline | 0 |
| 920-722 | Neenah | AT&T | Landline | 0 |
| 920-723 | Fort Atkinson | UScellular | Wireless | 0 |
| 920-724 | Sturgeon Bay | Net Lec | Landline | 0 |
| 920-725 | Neenah | AT&T | Landline | 0 |
| 920-726 | Newton | Lakefield Tel | Landline | 0 |
| 920-727 | Neenah | AT&T | Landline | 0 |
| 920-728 | Fort Atkinson | UScellular | Wireless | 0 |
| 920-729 | Neenah | AT&T | Landline | 0 |
| 920-730 | Appleton | AT&T | Landline | 0 |
| 920-731 | Appleton | AT&T | Landline | 0 |
| 920-732 | Whitelaw | Frontier | Landline | 0 |
| 920-733 | Appleton | AT&T | Landline | 0 |
| 920-734 | Appleton | AT&T | Landline | 0 |
| 920-735 | Appleton | AT&T | Landline | 0 |
| 920-736 | Fond du Lac | Spok (paging) | Pager | 0 |
| 920-737 | Green Bay | Verizon Wireless | Wireless | 0 |
| 920-738 | Appleton | AT&T | Landline | 0 |
| 920-739 | Appleton | AT&T | Landline | 0 |
| 920-740 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-741 | Brussels | Charter IP Enabled Services | Landline | 0 |
| 920-742 | Kaukauna | Ton80 Communications | VoIP | 0 |
| 920-743 | Sturgeon Bay | AT&T | Landline | 0 |
| 920-744 | Oshkosh | Lumen (Level 3) | VoIP | 0 |
| 920-745 | Ripon | Brightspeed of Western Wisconsin | Landline | 0 |
| 920-746 | Sturgeon Bay | AT&T | Landline | 0 |
| 920-747 | Jefferson | T-Mobile | Wireless | 0 |
| 920-748 | Ripon | Brightspeed of Western Wisconsin | Landline | 0 |
| 920-749 | Appleton | AT&T | Landline | 0 |
| 920-750 | Appleton | AT&T Mobility | Wireless | 0 |
| 920-751 | Neenah | AT&T | Landline | 0 |
| 920-752 | Redgranite | Ton80 Communications | VoIP | 0 |
| 920-753 | Mount Calvary | Frontier | Landline | 0 |
| 920-754 | Reedsville | Frontier | Landline | 0 |
| 920-755 | Mishicot | Frontier | Landline | 0 |
| 920-756 | Brillion | Frontier | Landline | 0 |
| 920-757 | Appleton | AT&T | Landline | 0 |
| 920-758 | Lakefield Tel | Landline | 0 | |
| 920-759 | Kaukauna | AT&T | Landline | 0 |
| 920-760 | Appleton | Lumen (Level 3) | VoIP | 0 |
| 920-761 | Clyman | Nuso | Landline | 0 |
| 920-762 | Kiel | Cellcom | Wireless | 0 |
| 920-763 | Beaver Dam | Lumen (Level 3) | VoIP | 0 |
| 920-764 | Wrightstown | Cellcom | Wireless | 0 |
| 920-765 | Wautoma | AT&T Mobility | Wireless | 0 |
| 920-766 | Kaukauna | AT&T | Landline | 0 |
| 920-767 | Markesan | Charter IP Enabled Services | Landline | 0 |
| 920-768 | Fall River | Bug Tussel Wireless | Wireless | 0 |
| 920-769 | Manitowoc | Windstream (PAETEC) | VoIP | 0 |
| 920-770 | Green Bay | Peerless Network | VoIP | 0 |
| 920-771 | Twc IP Enabled Services | Landline | 0 | |
| 920-772 | Collins | Eastcoast Telecom | Landline | 0 |
| 920-773 | St. Nazianz | Eastcoast Telecom | Landline | 0 |
| 920-774 | Wild Rose | Charter IP Enabled Services | Landline | 0 |
| 920-775 | Valders | Eastcoast Telecom | Landline | 0 |
| 920-776 | Stockbridge & Sherwood Tel | Landline | 0 | |
| 920-777 | Green Bay | Onvoy (Sinch) | VoIP | 0 |
| 920-778 | Larsen | Twc IP Enabled Services | Landline | 0 |
| 920-779 | Hortonville | AT&T | Landline | 0 |
| 920-780 | Neenah | Nuso | Landline | 0 |
| 920-781 | Elkhart Lake | Twc IP Enabled Services | Landline | 0 |
| 920-782 | Cleveland | Twc IP Enabled Services | Landline | 0 |
| 920-783 | Sheboygan | Windstream (PAETEC) | VoIP | 0 |
| 920-784 | Green Bay | Onvoy (Sinch) | VoIP | 0 |
| 920-785 | Green Bay | Onvoy (Sinch) | VoIP | 0 |
| 920-786 | Horicon | T-Mobile | Wireless | 0 |
| 920-787 | Wautoma | Brightspeed of Central Wisconsin | Landline | 0 |
| 920-788 | Little Chute | AT&T | Landline | 0 |
| 920-789 | Berlin | AT&T Mobility | Wireless | 0 |
| 920-790 | Onvoy (Sinch) | VoIP | 0 | |
| 920-791 | Beaver Dam | T-Mobile | Wireless | 0 |
| 920-792 | Newton | Ton80 Communications | VoIP | 0 |
| 920-793 | Two Rivers | Frontier | Landline | 0 |
| 920-794 | Two Rivers | Frontier | Landline | 0 |
| 920-795 | Johnsburg | Frontier | Landline | 0 |
| 920-796 | Whitelaw | Lumen (Level 3) | VoIP | 0 |
| 920-797 | Kiel | Lumen (Level 3) | VoIP | 0 |
| 920-798 | Lebanon | Lumen (Level 3) | VoIP | 0 |
| 920-799 | Johnsburg | Lumen (Level 3) | VoIP | 0 |
| 920-800 | Sherwood | Onvoy (Sinch) | VoIP | 0 |
| 920-801 | Fond du Lac | American Messaging Services | Landline | 0 |
| 920-802 | Sheboygan Falls | Onvoy (Sinch) | VoIP | 0 |
| 920-803 | Sheboygan | AT&T | Landline | 0 |
| 920-804 | Appleton | Nuso | Landline | 0 |
| 920-805 | AT&T Mobility | Wireless | 0 | |
| 920-806 | Appleton | Comcast (Xfinity) | VoIP | 0 |
| 920-807 | Green Lake | Charter IP Enabled Services | Landline | 0 |
| 920-808 | Oshkosh | Peerless Network | VoIP | 0 |
| 920-809 | Appleton | AT&T Mobility | Wireless | 0 |
| 920-810 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-812 | Fond du Lac | Boost Subscriberco | Landline | 0 |
| 920-813 | Gillett | Twc IP Enabled Services | Landline | 0 |
| 920-814 | Sheboygan | Tds Metrocom | Landline | 0 |
| 920-815 | Appleton | T-Mobile | Wireless | 0 |
| 920-816 | Manitowoc | Tds Metrocom | Landline | 0 |
| 920-817 | Fort Atkinson | T-Mobile | Wireless | 0 |
| 920-818 | Sturgeon Bay | Charter IP Enabled Services | Landline | 0 |
| 920-819 | Green Bay | AT&T Mobility | Wireless | 0 |
| 920-820 | Beaver Dam | Verizon Wireless | Wireless | 0 |
| 920-821 | Beaver Dam | Windstream (PAETEC) | VoIP | 0 |
| 920-822 | Pulaski | Northeast Tel | Landline | 0 |
| 920-823 | Jacksonport | Frontier | Landline | 0 |
| 920-824 | Brightspeed of Northeastern... | Landline | 0 | |
| 920-825 | Brussels | Brightspeed of Northeastern... | Landline | 0 |
| 920-826 | Abrams | Bayland Tel | Landline | 0 |
| 920-827 | New Holstein | Lumen (Level 3) | VoIP | 0 |
| 920-828 | Howards Grove | Twc IP Enabled Services | Landline | 0 |
| 920-829 | Lena | Brightspeed of Western Wisconsin | Landline | 0 |
| 920-830 | Appleton | AT&T | Landline | 0 |
| 920-831 | Appleton | AT&T | Landline | 0 |
| 920-832 | Appleton | AT&T | Landline | 0 |
| 920-833 | Seymour | Brightspeed of Central Wisconsin | Landline | 0 |
| 920-834 | Oconto | Brightspeed of North Central... | Landline | 0 |
| 920-835 | Oconto | Bayland Telephone | Landline | 0 |
| 920-836 | Larsen | Brightspeed of East Central... | Landline | 0 |
| 920-837 | Casco | Brightspeed of Western Wisconsin | Landline | 0 |
| 920-838 | Plymouth | UScellular | Wireless | 0 |
| 920-839 | Baileys Harbor | Frontier | Landline | 0 |
| 920-840 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-841 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-842 | Suring | Lumen (CenturyLink) | Landline | 0 |
| 920-843 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-844 | Brillion | Frontier | Landline | 0 |
| 920-845 | Luxemburg | Brightspeed of Central Wisconsin | Landline | 0 |
| 920-846 | Oconto Falls | Brightspeed of North Central... | Landline | 0 |
| 920-847 | Frontier | Landline | 0 | |
| 920-848 | Oconto Falls | Bayland Telephone | Landline | 0 |
| 920-849 | Chilton | Frontier | Landline | 0 |
| 920-850 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-851 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-852 | Rosendale | Charter IP Enabled Services | Landline | 0 |
| 920-853 | Hilbert | Frontier | Landline | 0 |
| 920-854 | Sister Bay | Frontier | Landline | 0 |
| 920-855 | Gillett | Lumen (CenturyLink) | Landline | 0 |
| 920-856 | Forestville | Brightspeed of Northeastern... | Landline | 0 |
| 920-857 | Green Bay | Verizon Wireless | Wireless | 0 |
| 920-858 | Appleton | UScellular | Wireless | 0 |
| 920-859 | Omro | Charter IP Enabled Services | Landline | 0 |
| 920-860 | Manitowoc | AT&T Mobility | Wireless | 0 |
| 920-861 | Winneconne | Verizon Wireless | Wireless | 0 |
| 920-862 | Weyauwega | Charter IP Enabled Services | Landline | 0 |
| 920-863 | Denmark | Brightspeed of Central Wisconsin | Landline | 0 |
| 920-864 | Wayside | Brightspeed of Western Wisconsin | Landline | 0 |
| 920-865 | Northeast Tel | Landline | 0 | |
| 920-866 | Brightspeed of Central Wisconsin | Landline | 0 | |
| 920-867 | Weyauwega | Brightspeed of Western Wisconsin | Landline | 0 |
| 920-868 | Egg Harbor | Frontier | Landline | 0 |
| 920-869 | Oneida | Northeast Tel | Landline | 0 |
| 920-870 | Sheboygan Falls | Boost Subscriberco | Landline | 0 |
| 920-871 | Hilbert | Twc IP Enabled Services | Landline | 0 |
| 920-872 | Rosendale | Brightspeed of Central Wisconsin | Landline | 0 |
| 920-873 | Green Bay | Twilio | VoIP | 0 |
| 920-874 | Ton80 Communications | VoIP | 0 | |
| 920-875 | Brillion | Metro Southwest Pcs, Llp | Wireless | 0 |
| 920-876 | Elkhart Lake | Frontier | Landline | 0 |
| 920-877 | Hortonville | AT&T Enterprises | Landline | 0 |
| 920-878 | New London | Metro Southwest Pcs, Llp | Wireless | 0 |
| 920-879 | Waupun | Onvoy (Sinch) | VoIP | 0 |
| 920-880 | Algoma | Peerless Network | VoIP | 0 |
| 920-881 | St. Nazianz | Twc IP Enabled Services | Landline | 0 |
| 920-882 | Appleton | Tds Metrocom | Landline | 0 |
| 920-883 | Green Bay | AT&T | Landline | 0 |
| 920-884 | Green Bay | Tds Metrocom | Landline | 0 |
| 920-885 | Beaver Dam | AT&T | Landline | 0 |
| 920-886 | Neenah | Tds Metrocom | Landline | 0 |
| 920-887 | Beaver Dam | AT&T | Landline | 0 |
| 920-888 | Green Bay | Telnyx | VoIP | 0 |
| 920-889 | Sheboygan | Verizon Wireless | Wireless | 0 |
| 920-890 | Egg Harbor | Onvoy (Sinch) | VoIP | 0 |
| 920-891 | Oshkosh | AT&T | VoIP | 0 |
| 920-892 | Plymouth | Frontier | Landline | 0 |
| 920-893 | Plymouth | Frontier | Landline | 0 |
| 920-894 | Kiel | Frontier | Landline | 0 |
| 920-895 | Kewaunee | Verizon Wireless | Wireless | 0 |
| 920-896 | Ripon | Charter IP Enabled Services | Landline | 0 |
| 920-897 | Coleman | Brightspeed of Western Wisconsin | Landline | 0 |
| 920-898 | New Holstein | Frontier | Landline | 0 |
| 920-899 | Krakow | Northeast Tel | Landline | 0 |
| 920-900 | Watertown | T-Mobile | Wireless | 0 |
| 920-901 | Manitowoc | UScellular | Wireless | 0 |
| 920-902 | Oshkosh | American Messaging Services | Landline | 0 |
| 920-903 | Appleton | T-Mobile | Wireless | 0 |
| 920-904 | Fond du Lac | UScellular | Wireless | 0 |
| 920-905 | Manitowoc | UScellular | Wireless | 0 |
| 920-906 | Fond du Lac | AT&T | Landline | 0 |
| 920-907 | Fond du Lac | AT&T | Landline | 0 |
| 920-908 | Horicon | Commio | VoIP | 0 |
| 920-910 | Watertown | American Messaging Services | Landline | 0 |
| 920-912 | Sheboygan | AT&T Mobility | Wireless | 0 |
| 920-913 | Fond du Lac | Tds Metrocom | Landline | 0 |
| 920-914 | Berlin | Twc IP Enabled Services | Landline | 0 |
| 920-915 | Appleton | Verizon Wireless | Wireless | 0 |
| 920-916 | Howards Grove | AT&T | VoIP | 0 |
| 920-917 | Sheboygan | AT&T Mobility | Wireless | 0 |
| 920-918 | Sheboygan | AT&T Mobility | Wireless | 0 |
| 920-919 | Sheboygan | American Messaging Services | Landline | 0 |
| 920-920 | Neshkoro | Onvoy (Sinch) | VoIP | 0 |
| 920-921 | Fond du Lac | AT&T | Landline | 0 |
| 920-922 | Fond du Lac | AT&T | Landline | 0 |
| 920-923 | Fond du Lac | AT&T | Landline | 0 |
| 920-924 | Fond du Lac | AT&T | Landline | 0 |
| 920-925 | Lebanon | Frontier | Landline | 0 |
| 920-926 | Fond du Lac | AT&T | Landline | 0 |
| 920-927 | Reeseville | Riverside Telcom | Landline | 0 |
| 920-928 | Fox Lake | Brightspeed of Southern Wisconsin | Landline | 0 |
| 920-929 | Fond du Lac | AT&T | Landline | 0 |
| 920-930 | Green Bay | Commio | VoIP | 0 |
| 920-931 | Appleton | Bug Tussel Wireless | Wireless | 0 |
| 920-932 | Green Bay | Fractel | VoIP | 0 |
| 920-933 | Fond du Lac | Lumen (Level 3) | VoIP | 0 |
| 920-934 | De Pere | Verizon Wireless | Wireless | 0 |
| 920-935 | Pickett | Charter IP Enabled Services | Landline | 0 |
| 920-936 | Kewaunee | Commio | VoIP | 0 |
| 920-937 | Oakfield | T-Mobile | Wireless | 0 |
| 920-938 | Shiocton | Charter IP Enabled Services | Landline | 0 |
| 920-939 | Appleton | T-Mobile | Wireless | 0 |
| 920-940 | Green Bay | Bug Tussel Wireless | Wireless | 0 |
| 920-941 | Watertown | T-Mobile | Wireless | 0 |
| 920-942 | Krakow | Ton80 Communications | VoIP | 0 |
| 920-943 | Sheboygan | AT&T Mobility | Wireless | 0 |
| 920-944 | Appleton | Windstream (PAETEC) | VoIP | 0 |
| 920-945 | Lake Mills | Charter IP Enabled Services | Landline | 0 |
| 920-946 | Sheboygan | UScellular | Wireless | 0 |
| 920-947 | Little Chute | Onvoy (Sinch) | VoIP | 0 |
| 920-948 | Fond du Lac | UScellular | Wireless | 0 |
| 920-949 | Kaukauna | Verizon Business | VoIP | 0 |
| 920-951 | Fort Atkinson | Onvoy (Sinch) | VoIP | 0 |
| 920-952 | Fond du Lac | AT&T | VoIP | 0 |
| 920-953 | Valders | Twc IP Enabled Services | Landline | 0 |
| 920-954 | Appleton | AT&T | Landline | 0 |
| 920-955 | Appleton | Northern Telephone and Data | Landline | 0 |
| 920-956 | Neenah | Onvoy (Sinch) | VoIP | 0 |
| 920-957 | Fond du Lac | T-Mobile | Wireless | 0 |
| 920-960 | Fond du Lac | UScellular | Wireless | 0 |
| 920-961 | Appleton | Onvoy (Sinch) | VoIP | 0 |
| 920-962 | Mount Calvary | Onvoy (Sinch) | VoIP | 0 |
| 920-963 | Appleton | Onvoy (Sinch) | VoIP | 0 |
| 920-964 | De Pere | Windstream (PAETEC) | VoIP | 0 |
| 920-965 | Green Bay | Windstream (PAETEC) | VoIP | 0 |
| 920-966 | Oshkosh | Windstream (PAETEC) | VoIP | 0 |
| 920-967 | Neenah | Windstream (PAETEC) | VoIP | 0 |
| 920-968 | Appleton | Windstream (PAETEC) | VoIP | 0 |
| 920-969 | Neenah | AT&T | Landline | 0 |
| 920-970 | Fond du Lac | T-Mobile (Metro) | Wireless | 0 |
| 920-971 | Readfield | Charter IP Enabled Services | Landline | 0 |
| 920-972 | Burnett | Ton80 Communications | VoIP | 0 |
| 920-973 | Manitowoc | Cellcom | Wireless | 0 |
| 920-974 | Brandon | Eon Telecom | Landline | 0 |
| 920-975 | Wayside | Charter IP Enabled Services | Landline | 0 |
| 920-977 | Green Bay | T-Mobile (Metro) | Wireless | 0 |
| 920-978 | Eden | Eon Telecom | Landline | 0 |
| 920-979 | Fond du Lac | UScellular | Wireless | 0 |
| 920-980 | Sheboygan | UScellular | Wireless | 0 |
| 920-981 | Stockbridge | Twc IP Enabled Services | Landline | 0 |
| 920-982 | New London | AT&T | Landline | 0 |
| 920-983 | De Pere | AT&T | Landline | 0 |
| 920-984 | Black Creek | Brightspeed of Central Wisconsin | Landline | 0 |
| 920-985 | Clyman | Eon Telecom | Landline | 1 |
| 920-986 | Shiocton | Brightspeed of Central Wisconsin | Landline | 0 |
| 920-987 | Poy Sippi | Brightspeed of Western Wisconsin | Landline | 0 |
| 920-988 | Watertown | UScellular | Wireless | 0 |
| 920-989 | Sherwood | Stockbridge & Sherwood Tel | Landline | 0 |
| 920-990 | Ripon | Onvoy (Sinch) | VoIP | 0 |
| 920-991 | Appleton | AT&T | Landline | 0 |
| 920-992 | Rio | Brightspeed of Southern Wisconsin | Landline | 0 |
| 920-993 | Appleton | AT&T | Landline | 0 |
| 920-994 | Random Lake | Frontier | Landline | 0 |
| 920-995 | Cleveland | Eon Telecom | Landline | 0 |
| 920-996 | Appleton | AT&T | Landline | 0 |
| 920-997 | Appleton | AT&T | Landline | 0 |
| 920-998 | Vinland | Eon Telecom | Landline | 0 |
| 920-999 | St. Cloud | Frontier | Landline | 0 |
Area code 920 questions
Where is area code 920?
Area code 920 is in Wisconsin. Its biggest rate centers are Green Bay, Appleton, Oshkosh, Fond du Lac, Sheboygan.
What time zone is area code 920?
Area code 920 is in the Central time zone.
Is a call from area code 920 a scam?
An area code alone can't tell you. Scammers use and spoof numbers in every area code. 11 920 numbers have been flagged on ShadyCall. Look up the full number to see its reports and FTC/FCC complaints.
What carriers use area code 920?
Of its 785 exchanges, the most were assigned to AT&T, Verizon Wireless, Lumen (Level 3). Numbers can be ported to any carrier, so the exchange shows the original carrier only.
What area codes overlay 920?
920 shares its area with 274. In an overlay, new numbers get the newer codes and you dial all ten digits.