Prefix Information

The prefix 304 is part of area code 203 serving Bridgeport, Connecticut.

This exchange contains 10,000 possible phone numbers (203-304-0000 through 203-304-9999).

Browse Numbers in This Prefix

203-304-0000-0999 203-304-1000-1999 203-304-2000-2999 203-304-3000-3999 203-304-4000-4999 203-304-5000-5999 203-304-6000-6999 203-304-7000-7999 203-304-8000-8999 203-304-9000-9999

Sample Numbers

(203) 304-0000 (203) 304-1234 (203) 304-2000 (203) 304-3333 (203) 304-4444 (203) 304-5555 (203) 304-6000 (203) 304-7777 (203) 304-8888 (203) 304-9999