About this number
(301) 272-5029 is a wireless/mobile based telephone number operated by Omnipoint Communications Cap O and is located in zip code 20852 in the city of Rockville, Maryland, which is in Montgomery County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 301, a Network Numbering Exchange (NXX - also known as a prefix) of 272 and a subscriber number of 5029. It has an Operating Company Number (OCN) of 6855. A Common Language Location Identifier (CLLI) of BTVLMD12CMA. As well as a Local access and transport area (LATA) of 236. It was first assigned for usage on 09/11/2006. Zip code 20852 has a population of 40,365 as of the 2010 census.