About this number
There are 2 comments for this phone number. (240) 627-3937 is a landline based telephone number operated by Level 3 Communications, LLC - and is located in zip code 20005 in the city of Washington, Maryland, which is in District Of Columbia County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 240, a Network Numbering Exchange (NXX - also known as a prefix) of 627 and a subscriber number of 3937. It has an Operating Company Number (OCN) of 6119. A Common Language Location Identifier (CLLI) of NOCLLIKNOWN. As well as a Local access and transport area (LATA) of 236. Zip code 20005 has a population of 12,775 as of the 2010 census.