Prefix Information

The prefix 538 is part of area code 720 serving Denver, Colorado.

This exchange contains 10,000 possible phone numbers (720-538-0000 through 720-538-9999).

Browse Numbers in This Prefix

720-538-0000-0999 720-538-1000-1999 720-538-2000-2999 720-538-3000-3999 720-538-4000-4999 720-538-5000-5999 720-538-6000-6999 720-538-7000-7999 720-538-8000-8999 720-538-9000-9999

Sample Numbers

(720) 538-0000 (720) 538-1234 (720) 538-2000 (720) 538-3333 (720) 538-4444 (720) 538-5555 (720) 538-6000 (720) 538-7777 (720) 538-8888 (720) 538-9999