Area Code 605-202 located in VERMILLION, CLAY, SD, more detail is as below. Place NPA (Numbering Plan Area) : 605 NXX (Local Number Prefix) : 202 City : VERMILLION County : CLAY State : SD (South Dakota) NXX Use Type : Wireless NXX Intro Version : 2003-02-09 FIPS (Federal Information Processing Standards) : 46027 LATA (Local Access Transport Area) : 640 Rate Center : VERMILLION ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 57069 Other Information NPANXX : 605202 County Population : 0 Switch CLLI (Common Language Location Identifier) : VRMLSDAI0MD MSA CBSA (Core Based Statistical Area) : Vermillion, SD MSA CBSA Code (Core Based Statistical Area) : 46820 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : NEW CINGULAR WIRELESS PCS, LLC - IL OCN (Operating Company Number) : 6534 Coverage Area Name : VERMILLION Latitude : 42.7840 Longitude : -96.9317 ‹ previous : 605-201 next › : 605-203 Telephone Number List 605-202-0000 ~ 605-202-9999