Area Code 231-259 located in SHELBY, OCEANA, MI, more detail is as below. Place NPA (Numbering Plan Area) : 231 NXX (Local Number Prefix) : 259 City : SHELBY County : OCEANA State : MI (Michigan) NXX Use Type : Landline NXX Intro Version : 2/7/2007 FIPS (Federal Information Processing Standards) : 26127 LATA (Local Access Transport Area) : 348 Rate Center : SHELBY ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 49455 Other Information NPANXX : 231259 County Population : 0 Switch CLLI (Common Language Location Identifier) : ANTSMIADPS0 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : CHARTER FIBERLINK - MICHIGAN, LLC - MI OCN (Operating Company Number) : 351D Coverage Area Name : SHELBY Latitude : 43.6090 Longitude : -86.3683 ‹ previous : 231-258 next › : 231-262 Telephone Number List 231-259-0000 ~ 231-259-9999
