- City / exchange
- Macomb
- Province / state
- Illinois
- Country
- United States
- Carrier
- United States Cellular - Il
- Line type
- Likely mobile
- OCN
- 6265
- Status
- In Service
- Number pooling
- Yes (block shared between carriers)
309-331 phone numbers
Macomb, Illinois, United States · United States Cellular - Il
Reported numbers in 309-331
No numbers in this block have been reported by visitors yet.
What does the 309-331 prefix tell you?
Every North American number is area code + prefix + line. The prefix 309-331 was assigned to United States Cellular - Il on an unknown date for the Macomb exchange. A call from this block usually originates from a United States Cellular - Il customer in or near Macomb, but caller ID can be spoofed to show any number.