Prefix Information

The prefix 331 is part of area code 602 serving Phoenix, Arizona.

This exchange contains 10,000 possible phone numbers (602-331-0000 through 602-331-9999).

Browse Numbers in This Prefix

602-331-0000-0999 602-331-1000-1999 602-331-2000-2999 602-331-3000-3999 602-331-4000-4999 602-331-5000-5999 602-331-6000-6999 602-331-7000-7999 602-331-8000-8999 602-331-9000-9999

Sample Numbers

(602) 331-0000 (602) 331-1234 (602) 331-2000 (602) 331-3333 (602) 331-4444 (602) 331-5555 (602) 331-6000 (602) 331-7777 (602) 331-8888 (602) 331-9999