Prefix Information

The prefix 123 is part of area code 251 serving Mobile, Alabama.

This exchange contains 10,000 possible phone numbers (251-123-0000 through 251-123-9999).

Browse Numbers in This Prefix

251-123-0000-0999 251-123-1000-1999 251-123-2000-2999 251-123-3000-3999 251-123-4000-4999 251-123-5000-5999 251-123-6000-6999 251-123-7000-7999 251-123-8000-8999 251-123-9000-9999

Sample Numbers

(251) 123-0000 (251) 123-1234 (251) 123-2000 (251) 123-3333 (251) 123-4444 (251) 123-5555 (251) 123-6000 (251) 123-7777 (251) 123-8888 (251) 123-9999