Prefix Information

The prefix 403 is part of area code 843 serving Charleston, South Carolina.

This exchange contains 10,000 possible phone numbers (843-403-0000 through 843-403-9999).

Browse Numbers in This Prefix

843-403-0000-0999 843-403-1000-1999 843-403-2000-2999 843-403-3000-3999 843-403-4000-4999 843-403-5000-5999 843-403-6000-6999 843-403-7000-7999 843-403-8000-8999 843-403-9000-9999

Sample Numbers

(843) 403-0000 (843) 403-1234 (843) 403-2000 (843) 403-3333 (843) 403-4444 (843) 403-5555 (843) 403-6000 (843) 403-7777 (843) 403-8888 (843) 403-9999