Prefix Information

The prefix 138 is part of area code 520 serving Tucson, Arizona.

This exchange contains 10,000 possible phone numbers (520-138-0000 through 520-138-9999).

Browse Numbers in This Prefix

520-138-0000-0999 520-138-1000-1999 520-138-2000-2999 520-138-3000-3999 520-138-4000-4999 520-138-5000-5999 520-138-6000-6999 520-138-7000-7999 520-138-8000-8999 520-138-9000-9999

Sample Numbers

(520) 138-0000 (520) 138-1234 (520) 138-2000 (520) 138-3333 (520) 138-4444 (520) 138-5555 (520) 138-6000 (520) 138-7777 (520) 138-8888 (520) 138-9999