- City / exchange
- Fairfield
- Province / state
- Connecticut
- Country
- United States
- Carrier
- Mcimetro Access Transmission Services LLC - Ct
- Line type
- Landline or business line
- OCN
- 7230
- Status
- In Service
- Assigned
- 01/31/2005
- Number pooling
- Yes (block shared between carriers)
203-307 phone numbers
Fairfield, Connecticut, United States · Mcimetro Access Transmission Services LLC - Ct
Reported numbers in 203-307
No numbers in this block have been reported by visitors yet.
What does the 203-307 prefix tell you?
Every North American number is area code + prefix + line. The prefix 203-307 was assigned to Mcimetro Access Transmission Services LLC - Ct on 01/31/2005 for the Fairfield exchange. A call from this block usually originates from a Mcimetro Access Transmission Services LLC - Ct customer in or near Fairfield, but caller ID can be spoofed to show any number.