About this number
(517) 391 is a landline based telephone number operated by At&T Local and is located in zip code 48933 in the city of Lansing, Michigan, which is in Ingham County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 517 and Network Numbering Exchange (NXX - also known as a prefix) of 391. It has an Operating Company Number (OCN) of 7421. A Common Language Location Identifier (CLLI) of LNNGMIMNPMD. As well as a Local access and transport area (LATA) of 346. Zip code 48933 has a population of 2,530 as of the 2010 census.