About this number
(303) 354-0001 is a landline based telephone number operated by Teleport Communications Americ and is located in zip code 80202 in the city of Denver, Colorado, which is in Denver County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 303, a Network Numbering Exchange (NXX - also known as a prefix) of 354 and a subscriber number of 0001. It has an Operating Company Number (OCN) of 7378. A Common Language Location Identifier (CLLI) of DNVRCOMDDS0. As well as a Local access and transport area (LATA) of 656. Zip code 80202 has a population of 10,148 as of the 2010 census.