About this number
There is 1 SPAM rating for this phone number. (240) 772-3712 is a landline based telephone number operated by McI Worldcom Communications, I and is located in zip code 21701 in the city of Frederick, Maryland, which is in Frederick 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 772 and a subscriber number of 3712. It has an Operating Company Number (OCN) of 7228. A Common Language Location Identifier (CLLI) of FRDRMDFRX7X. As well as a Local access and transport area (LATA) of 240. It was first assigned for usage on 07/12/2012. Zip code 21701 has a population of 35,293 as of the 2010 census.