Prefix Information

The prefix 203 is part of area code 256 serving Huntsville, Alabama.

This exchange contains 10,000 possible phone numbers (256-203-0000 through 256-203-9999).

Browse Numbers in This Prefix

256-203-0000-0999 256-203-1000-1999 256-203-2000-2999 256-203-3000-3999 256-203-4000-4999 256-203-5000-5999 256-203-6000-6999 256-203-7000-7999 256-203-8000-8999 256-203-9000-9999

Sample Numbers

(256) 203-0000 (256) 203-1234 (256) 203-2000 (256) 203-3333 (256) 203-4444 (256) 203-5555 (256) 203-6000 (256) 203-7777 (256) 203-8888 (256) 203-9999