- City / exchange
- Sierramadr
- Province / state
- California
- Country
- United States
- Carrier
- T-mobile Usa, Inc.
- Line type
- Likely mobile
- OCN
- 6529
- Status
- In Service
- Assigned
- 01/23/2024
- Number pooling
- Yes (block shared between carriers)
626-745 phone numbers
Sierramadr, California, United States · T-mobile Usa, Inc.
Reported numbers in 626-745
No numbers in this block have been reported by visitors yet.
Complaints filed with the FCC
- 626-745-49761 complaint · 2026-10-03
What does the 626-745 prefix tell you?
Every North American number is area code + prefix + line. The prefix 626-745 was assigned to T-mobile Usa, Inc. on 01/23/2024 for the Sierramadr exchange. A call from this block usually originates from a T-mobile Usa, Inc. customer in or near Sierramadr, but caller ID can be spoofed to show any number.