Prefix Information

The prefix 665 is part of area code 520 serving Tucson, Arizona.

This exchange contains 10,000 possible phone numbers (520-665-0000 through 520-665-9999).

Browse Numbers in This Prefix

520-665-0000-0999 520-665-1000-1999 520-665-2000-2999 520-665-3000-3999 520-665-4000-4999 520-665-5000-5999 520-665-6000-6999 520-665-7000-7999 520-665-8000-8999 520-665-9000-9999

Sample Numbers

(520) 665-0000 (520) 665-1234 (520) 665-2000 (520) 665-3333 (520) 665-4444 (520) 665-5555 (520) 665-6000 (520) 665-7777 (520) 665-8888 (520) 665-9999