Look up a number Latest reports Trending numbers Scam alerts Scam text checker Guides Area codes Scam calls by state Report a shady caller
Theme

Exchange · Astoria, OR

(503) 741-xxxx

Every number from 503-741-0000 to 503-741-9999. NANPA records the exchange as assigned to T-Mobile for Astoria, OR. Robocall and scam operations often use many numbers from one exchange, so if one number here is a shady call, its neighbors deserve a second look.

CarrierT-Mobileoriginal
Line typeWireless (cell phone)likely
Rate centerAstoria, OR
Flagged numbers1

Reported numbers starting 503-741

NumberVerdictWhat it isReportsComplaints
(503) 741-8183CautionTelemarketer / sales03

About the 503-741 exchange

503-741 is an exchange (the first six digits of a phone number) in area code 503, which covers Oregon. NANPA, which runs the North American Numbering Plan, assigned it to T-Mobile for the Astoria, OR rate center. Numbers from this carrier are usually wireless (cell phone) lines.

People keep their number when they move or switch carrier, so this is where the number was first assigned, not where the caller is today. Local time for 503-741 numbers is usually Pacific time. Scammers can also fake (spoof) any number, so a call that shows a 503-741 number may not come from T-Mobile at all.

Nearby exchanges with reported numbers

Warn the next person

Shady call? Look it up.

Every report you add is one less person who picks up. It takes 30 seconds and it's anonymous.

Report a shady caller