Prefix Information

The prefix 505 is part of area code 720 serving Denver, Colorado.

This exchange contains 10,000 possible phone numbers (720-505-0000 through 720-505-9999).

Browse Numbers in This Prefix

720-505-0000-0999 720-505-1000-1999 720-505-2000-2999 720-505-3000-3999 720-505-4000-4999 720-505-5000-5999 720-505-6000-6999 720-505-7000-7999 720-505-8000-8999 720-505-9000-9999

Sample Numbers

(720) 505-0000 (720) 505-1234 (720) 505-2000 (720) 505-3333 (720) 505-4444 (720) 505-5555 (720) 505-6000 (720) 505-7777 (720) 505-8888 (720) 505-9999