About this number
(810) 377-7123 is a landline based telephone number operated by Onvoy, Inc. - Mi and is located in zip code 48075 in the city of Southfield, Michigan, which is in Oakland County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 810, a Network Numbering Exchange (NXX - also known as a prefix) of 377 and a subscriber number of 7123. It has an Operating Company Number (OCN) of 214F. A Common Language Location Identifier (CLLI) of NOCLLIKNOWN. As well as a Local access and transport area (LATA) of 340. It was first assigned for usage on 01/04/2013. Zip code 48075 has a population of 21,790 as of the 2010 census.