- City / exchange
- Poway
- Province / state
- California
- Country
- United States
- Carrier
- T-mobile Usa, Inc.
- Line type
- Likely mobile
- OCN
- 6529
- Status
- In Service
- Assigned
- 12/14/2001
- Number pooling
- No
858-231 phone numbers
Poway, California, United States · T-mobile Usa, Inc.
Reported numbers in 858-231
No numbers in this block have been reported by visitors yet.
What does the 858-231 prefix tell you?
Every North American number is area code + prefix + line. The prefix 858-231 was assigned to T-mobile Usa, Inc. on 12/14/2001 for the Poway exchange. A call from this block usually originates from a T-mobile Usa, Inc. customer in or near Poway, but caller ID can be spoofed to show any number.
Other Poway prefixes in 858
858-204858-206858-208858-212858-213858-218858-236858-243858-248858-254858-269858-335858-375858-377858-382858-386858-391858-395858-403858-413858-435858-442858-449858-486858-513858-602858-648858-663858-668858-679858-682858-687858-722858-726858-735858-746858-748858-762858-829858-842858-848858-859858-883858-956