Prefix Information

The prefix 313 is part of area code 720 serving Denver, Colorado.

This exchange contains 10,000 possible phone numbers (720-313-0000 through 720-313-9999).

Browse Numbers in This Prefix

720-313-0000-0999 720-313-1000-1999 720-313-2000-2999 720-313-3000-3999 720-313-4000-4999 720-313-5000-5999 720-313-6000-6999 720-313-7000-7999 720-313-8000-8999 720-313-9000-9999

Sample Numbers

(720) 313-0000 (720) 313-1234 (720) 313-2000 (720) 313-3333 (720) 313-4444 (720) 313-5555 (720) 313-6000 (720) 313-7777 (720) 313-8888 (720) 313-9999