Prefix Information

The prefix 850 is part of area code 520 serving Tucson, Arizona.

This exchange contains 10,000 possible phone numbers (520-850-0000 through 520-850-9999).

Browse Numbers in This Prefix

520-850-0000-0999 520-850-1000-1999 520-850-2000-2999 520-850-3000-3999 520-850-4000-4999 520-850-5000-5999 520-850-6000-6999 520-850-7000-7999 520-850-8000-8999 520-850-9000-9999

Sample Numbers

(520) 850-0000 (520) 850-1234 (520) 850-2000 (520) 850-3333 (520) 850-4444 (520) 850-5555 (520) 850-6000 (520) 850-7777 (520) 850-8888 (520) 850-9999