About this number
(989) 770 is a landline based telephone number operated by Ameritech Michigan and is located in zip code 48722 in the city of Bridgeport, Michigan, which is in Saginaw 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 770. It has an Operating Company Number (OCN) of 9323. A Common Language Location Identifier (CLLI) of BRPTMISORSA. As well as a Local access and transport area (LATA) of 344. Zip code 48722 has a population of 3,123 as of the 2010 census.