Prefix Information

The prefix 820 is part of area code 520 serving Tucson, Arizona.

This exchange contains 10,000 possible phone numbers (520-820-0000 through 520-820-9999).

Browse Numbers in This Prefix

520-820-0000-0999 520-820-1000-1999 520-820-2000-2999 520-820-3000-3999 520-820-4000-4999 520-820-5000-5999 520-820-6000-6999 520-820-7000-7999 520-820-8000-8999 520-820-9000-9999

Sample Numbers

(520) 820-0000 (520) 820-1234 (520) 820-2000 (520) 820-3333 (520) 820-4444 (520) 820-5555 (520) 820-6000 (520) 820-7777 (520) 820-8888 (520) 820-9999