Exchange · Chesterfield, MO
(636) 299-xxxx
Every number from 636-299-0000 to 636-299-9999. NANPA records the exchange as assigned to T-Mobile for Chesterfield, MO. 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.
Reported numbers starting 636-299
| Number | Verdict | What it is | Reports | Complaints |
|---|---|---|---|---|
| (636) 299-0252 | Caution | Robocall / recorded message | 0 | 3 |
About the 636-299 exchange
636-299 is an exchange (the first six digits of a phone number) in area code 636, which covers Missouri. NANPA, which runs the North American Numbering Plan, assigned it to T-Mobile for the Chesterfield, MO 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 636-299 numbers is usually Central time. Scammers can also fake (spoof) any number, so a call that shows a 636-299 number may not come from T-Mobile at all.