Prefix Information

The prefix 550 is part of area code 203 serving Bridgeport, Connecticut.

This exchange contains 10,000 possible phone numbers (203-550-0000 through 203-550-9999).

Browse Numbers in This Prefix

203-550-0000-0999 203-550-1000-1999 203-550-2000-2999 203-550-3000-3999 203-550-4000-4999 203-550-5000-5999 203-550-6000-6999 203-550-7000-7999 203-550-8000-8999 203-550-9000-9999

Sample Numbers

(203) 550-0000 (203) 550-1234 (203) 550-2000 (203) 550-3333 (203) 550-4444 (203) 550-5555 (203) 550-6000 (203) 550-7777 (203) 550-8888 (203) 550-9999