Prefix Information

The prefix 631 is part of area code 203 serving Bridgeport, Connecticut.

This exchange contains 10,000 possible phone numbers (203-631-0000 through 203-631-9999).

Browse Numbers in This Prefix

203-631-0000-0999 203-631-1000-1999 203-631-2000-2999 203-631-3000-3999 203-631-4000-4999 203-631-5000-5999 203-631-6000-6999 203-631-7000-7999 203-631-8000-8999 203-631-9000-9999

Sample Numbers

(203) 631-0000 (203) 631-1234 (203) 631-2000 (203) 631-3333 (203) 631-4444 (203) 631-5555 (203) 631-6000 (203) 631-7777 (203) 631-8888 (203) 631-9999