Area Code 605-891 located in HOT SPRINGS, FALL RIVER, SD, more detail is as below. Place NPA (Numbering Plan Area) : 605 NXX (Local Number Prefix) : 891 City : HOT SPRINGS County : FALL RIVER State : SD (South Dakota) NXX Use Type : Wireless NXX Intro Version : 1997-10-11 FIPS (Federal Information Processing Standards) : 46047 LATA (Local Access Transport Area) : 640 Rate Center : HOTSPRINGS ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 57747 Other Information NPANXX : 605891 Switch CLLI (Common Language Location Identifier) : SXFLSDTUCM0 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD OCN (Operating Company Number) : 6569 Coverage Area Name : HOT SPRINGS Latitude : 43.4251 Longitude : -103.4766 ‹ previous : 605-890 next › : 605-892 Telephone Number List 605-891-0000 ~ 605-891-9999