Area Code 231-423 located in EVART, OSCEOLA, MI, more detail is as below. Place NPA (Numbering Plan Area) : 231 NXX (Local Number Prefix) : 423 City : EVART County : OSCEOLA State : MI (Michigan) NXX Use Type : Landline NXX Intro Version : 2000-06-13 FIPS (Federal Information Processing Standards) : 26133 LATA (Local Access Transport Area) : 348 Rate Center : EVART ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 49631 Other Information NPANXX : 231423 County Population : 0 Switch CLLI (Common Language Location Identifier) : GDRPMIIV1MD Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : LUCRE, INC. OCN (Operating Company Number) : 2518 Coverage Area Name : EVART Latitude : 43.9015 Longitude : -85.2687 ‹ previous : 231-421 next › : 231-424 Telephone Number List 231-423-0000 ~ 231-423-9999
