Prefix Information

The prefix 540 is part of area code 251 serving Mobile, Alabama.

This exchange contains 10,000 possible phone numbers (251-540-0000 through 251-540-9999).

Browse Numbers in This Prefix

251-540-0000-0999 251-540-1000-1999 251-540-2000-2999 251-540-3000-3999 251-540-4000-4999 251-540-5000-5999 251-540-6000-6999 251-540-7000-7999 251-540-8000-8999 251-540-9000-9999

Sample Numbers

(251) 540-0000 (251) 540-1234 (251) 540-2000 (251) 540-3333 (251) 540-4444 (251) 540-5555 (251) 540-6000 (251) 540-7777 (251) 540-8888 (251) 540-9999