Area Code 989-372 located in SAGINAW, SAGINAW, MI, more detail is as below. Place NPA (Numbering Plan Area) : 989 NXX (Local Number Prefix) : 372 City : SAGINAW County : SAGINAW State : MI (Michigan) NXX Use Type : Landline NXX Intro Version : 10/7/2008 FIPS (Federal Information Processing Standards) : 26145 LATA (Local Access Transport Area) : 344 Rate Center : SAGINAW ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 48602 Other Information NPANXX : 989372 MSA CBSA (Core Based Statistical Area) : Saginaw-Saginaw Township North, MI MSA CBSA Code (Core Based Statistical Area) : 40980 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : BANDWIDTH.COM CLEC, LLC - MI OCN (Operating Company Number) : 991E Coverage Area Name : SAGINAW Latitude : 43.4321 Longitude : -83.9426 ‹ previous : 989-370 next › : 989-373 Telephone Number List 989-372-0000 ~ 989-372-9999