Prefix Information

The prefix 555 is part of area code 256 serving Huntsville, Alabama.

This exchange contains 10,000 possible phone numbers (256-555-0000 through 256-555-9999).

Browse Numbers in This Prefix

256-555-0000-0999 256-555-1000-1999 256-555-2000-2999 256-555-3000-3999 256-555-4000-4999 256-555-5000-5999 256-555-6000-6999 256-555-7000-7999 256-555-8000-8999 256-555-9000-9999

Sample Numbers

(256) 555-0000 (256) 555-1234 (256) 555-2000 (256) 555-3333 (256) 555-4444 (256) 555-5555 (256) 555-6000 (256) 555-7777 (256) 555-8888 (256) 555-9999