Prefix Information

The prefix 604 is part of area code 251 serving Mobile, Alabama.

This exchange contains 10,000 possible phone numbers (251-604-0000 through 251-604-9999).

Browse Numbers in This Prefix

251-604-0000-0999 251-604-1000-1999 251-604-2000-2999 251-604-3000-3999 251-604-4000-4999 251-604-5000-5999 251-604-6000-6999 251-604-7000-7999 251-604-8000-8999 251-604-9000-9999

Sample Numbers

(251) 604-0000 (251) 604-1234 (251) 604-2000 (251) 604-3333 (251) 604-4444 (251) 604-5555 (251) 604-6000 (251) 604-7777 (251) 604-8888 (251) 604-9999