VerifyPhone.com is your one-stop site for area code lookup, phone number lookup,
and free phone number reviews. Following is phone number listings & most
recent reviews for 303-816 area code for verified numbers 303-816-3000 - 303-816-3999. Zipcodes covered include 80135, 80118, 80109, 80433 covered within Denver. More area codes, including
those outside of Colorado, United States of America, are on the VerifyPhone.com homepage.
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303-816-3xxx Area Code Reverse Lookup Results
Phone numbers 303-816-3xxx fall in 303-816 area code. This area code covers part of Denver, covering
most of 80135, 80118, 80109, 80433 zipcodes. 303-816 area code was
started on Jun 30, 2012. Denver follows US/Mountain timezone with Daylight Savings as part of Douglas county in Colorado state. It has a population of 285,465 and covers a Land Area of 840.248 sq miles. 303-816 area code
locator service has determined Geo-Coordinates for this location as Latitude: 39.26 & Longitude: -105.24. Also, the network service provider for area code 303-816 is Level 3 Communications LLC - CO, 1025 Eldorado Blvd, Broomfield, CO, US - 80021-8254.
