- City / exchange
- Flagstaff
- Province / state
- Arizona
- Country
- United States
- Carrier
- T-mobile Usa, Inc.
- Line type
- Likely mobile
- OCN
- 6529
- Status
- In Service
- Number pooling
- Yes (block shared between carriers)
520-491 phone numbers
Flagstaff, Arizona, United States · T-mobile Usa, Inc.
Reported numbers in 520-491
No numbers in this block have been reported by visitors yet.
What does the 520-491 prefix tell you?
Every North American number is area code + prefix + line. The prefix 520-491 was assigned to T-mobile Usa, Inc. on an unknown date for the Flagstaff exchange. A call from this block usually originates from a T-mobile Usa, Inc. customer in or near Flagstaff, but caller ID can be spoofed to show any number.