Prefix Information

The prefix 123 is part of area code 860 serving Hartford, Connecticut.

This exchange contains 10,000 possible phone numbers (860-123-0000 through 860-123-9999).

Browse Numbers in This Prefix

860-123-0000-0999 860-123-1000-1999 860-123-2000-2999 860-123-3000-3999 860-123-4000-4999 860-123-5000-5999 860-123-6000-6999 860-123-7000-7999 860-123-8000-8999 860-123-9000-9999

Sample Numbers

(860) 123-0000 (860) 123-1234 (860) 123-2000 (860) 123-3333 (860) 123-4444 (860) 123-5555 (860) 123-6000 (860) 123-7777 (860) 123-8888 (860) 123-9999