- City / exchange
- Baldwin
- Province / state
- Michigan
- Country
- United States
- Carrier
- 123.net, LLC
- Line type
- Landline or business line
- OCN
- 2550
- Status
- In Service
- Assigned
- 08/27/2002
- Number pooling
- Yes (block shared between carriers)
231-440 phone numbers
Baldwin, Michigan, United States · 123.net, LLC
Reported numbers in 231-440
No numbers in this block have been reported by visitors yet.
What does the 231-440 prefix tell you?
Every North American number is area code + prefix + line. The prefix 231-440 was assigned to 123.net, LLC on 08/27/2002 for the Baldwin exchange. A call from this block usually originates from a 123.net, LLC customer in or near Baldwin, but caller ID can be spoofed to show any number.