About this number
(989) 433 is a landline based telephone number operated by Ameritech Michigan and is located in zip code 48878 in the city of Rosebush, Michigan, which is in Isabella 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 433. It has an Operating Company Number (OCN) of 9323. A Common Language Location Identifier (CLLI) of RSBHMIMNRS0. As well as a Local access and transport area (LATA) of 344. Zip code 48878 has a population of 1,677 as of the 2010 census.