Prefix Information

The prefix 604 is part of area code 602 serving Phoenix, Arizona.

This exchange contains 10,000 possible phone numbers (602-604-0000 through 602-604-9999).

Browse Numbers in This Prefix

602-604-0000-0999 602-604-1000-1999 602-604-2000-2999 602-604-3000-3999 602-604-4000-4999 602-604-5000-5999 602-604-6000-6999 602-604-7000-7999 602-604-8000-8999 602-604-9000-9999

Sample Numbers

(602) 604-0000 (602) 604-1234 (602) 604-2000 (602) 604-3333 (602) 604-4444 (602) 604-5555 (602) 604-6000 (602) 604-7777 (602) 604-8888 (602) 604-9999