Area Code 231-796 located in STANWOOD, MECOSTA, MI, more detail is as below. Place NPA (Numbering Plan Area) : 231 NXX (Local Number Prefix) : 796 City : STANWOOD County : MECOSTA State : MI (Michigan) NXX Use Type : Landline NXX Intro Version : 1999-07-22 FIPS (Federal Information Processing Standards) : 26107 LATA (Local Access Transport Area) : 348 Rate Center : BIG RAPIDS ZIP Code Count : 129 ZIP Code Frequency : 2 ZIP Code : 49346 Other Information NPANXX : 231796 County Population : 0 Switch CLLI (Common Language Location Identifier) : BGRPMIMNDS0 MSA CBSA (Core Based Statistical Area) : Big Rapids, MI MSA CBSA Code (Core Based Statistical Area) : 13660 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : AMERITECH MICHIGAN OCN (Operating Company Number) : 9323 Coverage Area Name : BIG RAPIDS Latitude : 43.6993 Longitude : -85.4864 ‹ previous : 231-796 next › : 231-796 Telephone Number List 231-796-0000 ~ 231-796-9999