← Area code 860
860-545 phone numbers
Numbers 860-545-0000 to 860-545-9999 are assigned to Frontier Comm of Ct in Hartford, CT.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Numbers 860-545-0000 to 860-545-9999 are assigned to Frontier Comm of Ct in Hartford, CT.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.