Prefix Information

The prefix 639 is part of area code 256 serving Huntsville, Alabama.

This exchange contains 10,000 possible phone numbers (256-639-0000 through 256-639-9999).

Browse Numbers in This Prefix

256-639-0000-0999 256-639-1000-1999 256-639-2000-2999 256-639-3000-3999 256-639-4000-4999 256-639-5000-5999 256-639-6000-6999 256-639-7000-7999 256-639-8000-8999 256-639-9000-9999

Sample Numbers

(256) 639-0000 (256) 639-1234 (256) 639-2000 (256) 639-3333 (256) 639-4444 (256) 639-5555 (256) 639-6000 (256) 639-7777 (256) 639-8888 (256) 639-9999