Prefix Information

The prefix 100 is part of area code 256 serving Huntsville, Alabama.

This exchange contains 10,000 possible phone numbers (256-100-0000 through 256-100-9999).

Browse Numbers in This Prefix

256-100-0000-0999 256-100-1000-1999 256-100-2000-2999 256-100-3000-3999 256-100-4000-4999 256-100-5000-5999 256-100-6000-6999 256-100-7000-7999 256-100-8000-8999 256-100-9000-9999

Sample Numbers

(256) 100-0000 (256) 100-1234 (256) 100-2000 (256) 100-3333 (256) 100-4444 (256) 100-5555 (256) 100-6000 (256) 100-7777 (256) 100-8888 (256) 100-9999