Area Code 605-495 located in WOONSOCKET, SANBORN, SD, more detail is as below. Place NPA (Numbering Plan Area) : 605 NXX (Local Number Prefix) : 495 City : WOONSOCKET County : SANBORN State : SD (South Dakota) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 46111 LATA (Local Access Transport Area) : 640 Rate Center : FORESTBURG ZIP Code Count : 6 ZIP Code Frequency : 5 ZIP Code : 57385 Other Information NPANXX : 605495 County Population : 0 Switch CLLI (Common Language Location Identifier) : FSBGSDXA495 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SANTEL COMMUNICATIONS COOPERATIVE, INC.-SD OCN (Operating Company Number) : 1676 Coverage Area Name : ARTESIAN Latitude : 44.0234 Longitude : -98.0642 ‹ previous : 605-494 next › : 605-495 Telephone Number List 605-495-0000 ~ 605-495-9999