- City / exchange
- St Clair
- Province / state
- Michigan
- Country
- United States
- Carrier
- Level 3 Communications, LLC - Mi
- Line type
- Likely VoIP / virtual number
- OCN
- 6120
- Status
- In Service
- Assigned
- 09/21/2001
- Number pooling
- Yes (block shared between carriers)
810-740 phone numbers
St Clair, Michigan, United States · Level 3 Communications, LLC - Mi
Reported numbers in 810-740
No numbers in this block have been reported by visitors yet.
What does the 810-740 prefix tell you?
Every North American number is area code + prefix + line. The prefix 810-740 was assigned to Level 3 Communications, LLC - Mi on 09/21/2001 for the St Clair exchange. A call from this block usually originates from a Level 3 Communications, LLC - Mi customer in or near St Clair, but caller ID can be spoofed to show any number.