About this number
(989) 687 is a landline based telephone number operated by Wolverine Telephone Co. and is located in zip code 48657 in the city of Sanford, Michigan, which is in Midland County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 989 and Network Numbering Exchange (NXX - also known as a prefix) of 687. It has an Operating Company Number (OCN) of 738. A Common Language Location Identifier (CLLI) of SNFRMIXIDS1. As well as a Local access and transport area (LATA) of 344. Zip code 48657 has a population of 7,981 as of the 2010 census.