About this number
(410) 504-0003 is a landline based telephone number operated by Verizon Maryland, Inc. and is located in zip code 21117 in the city of Owings Mills, 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 410, a Network Numbering Exchange (NXX - also known as a prefix) of 504 and a subscriber number of 0003. It has an Operating Company Number (OCN) of 9212. A Common Language Location Identifier (CLLI) of OWMLMDOMDS0. As well as a Local access and transport area (LATA) of 238. Zip code 21117 has a population of 53,778 as of the 2010 census.