Prefix Information

The prefix 143 is part of area code 520 serving Tucson, Arizona.

This exchange contains 10,000 possible phone numbers (520-143-0000 through 520-143-9999).

Browse Numbers in This Prefix

520-143-0000-0999 520-143-1000-1999 520-143-2000-2999 520-143-3000-3999 520-143-4000-4999 520-143-5000-5999 520-143-6000-6999 520-143-7000-7999 520-143-8000-8999 520-143-9000-9999

Sample Numbers

(520) 143-0000 (520) 143-1234 (520) 143-2000 (520) 143-3333 (520) 143-4444 (520) 143-5555 (520) 143-6000 (520) 143-7777 (520) 143-8888 (520) 143-9999