Prefix Information

The prefix 604 is part of area code 299 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (299-604-0000 through 299-604-9999).

Browse Numbers in This Prefix

299-604-0000-0999 299-604-1000-1999 299-604-2000-2999 299-604-3000-3999 299-604-4000-4999 299-604-5000-5999 299-604-6000-6999 299-604-7000-7999 299-604-8000-8999 299-604-9000-9999

Sample Numbers

(299) 604-0000 (299) 604-1234 (299) 604-2000 (299) 604-3333 (299) 604-4444 (299) 604-5555 (299) 604-6000 (299) 604-7777 (299) 604-8888 (299) 604-9999