Prefix Information

The prefix 673 is part of area code 720 serving Denver, Colorado.

This exchange contains 10,000 possible phone numbers (720-673-0000 through 720-673-9999).

Browse Numbers in This Prefix

720-673-0000-0999 720-673-1000-1999 720-673-2000-2999 720-673-3000-3999 720-673-4000-4999 720-673-5000-5999 720-673-6000-6999 720-673-7000-7999 720-673-8000-8999 720-673-9000-9999

Sample Numbers

(720) 673-0000 (720) 673-1234 (720) 673-2000 (720) 673-3333 (720) 673-4444 (720) 673-5555 (720) 673-6000 (720) 673-7777 (720) 673-8888 (720) 673-9999