About this number
(443) 849 is a landline based telephone number operated by Verizon Maryland, Inc. and is located in zip code 21204 in the city of Towson, Maryland, which is in Baltimore County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 443 and Network Numbering Exchange (NXX - also known as a prefix) of 849. It has an Operating Company Number (OCN) of 9212. A Common Language Location Identifier (CLLI) of TWSNMDTWDS0. As well as a Local access and transport area (LATA) of 238. It was first assigned for usage on 05/18/2001. Zip code 21204 has a population of 20,253 as of the 2010 census.