About this number
(610) 274-4645 is a landline based telephone number operated by Core Communications, Inc. - Pa and is located in zip code 19350 in the city of Landenberg, Pennsylvania, which is in Chester County, and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 610, a Network Numbering Exchange (NXX - also known as a prefix) of 274 and a subscriber number of 4645. It has an Operating Company Number (OCN) of 3806. A Common Language Location Identifier (CLLI) of NOCLLIKNOWN. As well as a Local access and transport area (LATA) of 228. It was first assigned for usage on 05/29/2002. Zip code 19350 has a population of 10,921 as of the 2010 census.