Prefix Information

The prefix 623 is part of area code 203 serving Bridgeport, Connecticut.

This exchange contains 10,000 possible phone numbers (203-623-0000 through 203-623-9999).

Browse Numbers in This Prefix

203-623-0000-0999 203-623-1000-1999 203-623-2000-2999 203-623-3000-3999 203-623-4000-4999 203-623-5000-5999 203-623-6000-6999 203-623-7000-7999 203-623-8000-8999 203-623-9000-9999

Sample Numbers

(203) 623-0000 (203) 623-1234 (203) 623-2000 (203) 623-3333 (203) 623-4444 (203) 623-5555 (203) 623-6000 (203) 623-7777 (203) 623-8888 (203) 623-9999