Prefix Information

The prefix 400 is part of area code 602 serving Phoenix, Arizona.

This exchange contains 10,000 possible phone numbers (602-400-0000 through 602-400-9999).

Browse Numbers in This Prefix

602-400-0000-0999 602-400-1000-1999 602-400-2000-2999 602-400-3000-3999 602-400-4000-4999 602-400-5000-5999 602-400-6000-6999 602-400-7000-7999 602-400-8000-8999 602-400-9000-9999

Sample Numbers

(602) 400-0000 (602) 400-1234 (602) 400-2000 (602) 400-3333 (602) 400-4444 (602) 400-5555 (602) 400-6000 (602) 400-7777 (602) 400-8888 (602) 400-9999