Area Code 605-482 located in ARLINGTON, KINGSBURY, SD, more detail is as below. Place NPA (Numbering Plan Area) : 605 NXX (Local Number Prefix) : 482 City : ARLINGTON County : KINGSBURY State : SD (South Dakota) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 46077 LATA (Local Access Transport Area) : 640 Rate Center : OLDHAMRMON ZIP Code Count : 8 ZIP Code Frequency : 2 ZIP Code : 57212 Other Information NPANXX : 605482 County Population : 0 Switch CLLI (Common Language Location Identifier) : OLHMSDXARS1 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : ALLIANCE COMM. COOPEATIVE, INC. (SPLIT ROCK) OCN (Operating Company Number) : 1657 Coverage Area Name : RAMONA Latitude : 44.1642 Longitude : -97.2693 ‹ previous : 605-482 next › : 605-482 Telephone Number List 605-482-0000 ~ 605-482-9999