- City / exchange
- Shelby
- Province / state
- Michigan
- Country
- United States
- Carrier
- 123.net, LLC
- Line type
- Landline or business line
- OCN
- 2550
- Status
- In Service
- Number pooling
- No
231-731 phone numbers
Shelby, Michigan, United States · 123.net, LLC
Reported numbers in 231-731
No numbers in this block have been reported by visitors yet.
What does the 231-731 prefix tell you?
Every North American number is area code + prefix + line. The prefix 231-731 was assigned to 123.net, LLC on an unknown date for the Shelby exchange. A call from this block usually originates from a 123.net, LLC customer in or near Shelby, but caller ID can be spoofed to show any number.