Area Code 605-461 located in HURON, BEADLE, SD, more detail is as below. Place NPA (Numbering Plan Area) : 605 NXX (Local Number Prefix) : 461 City : HURON County : BEADLE State : SD (South Dakota) NXX Use Type : Wireless NXX Intro Version : 1997-07-06 FIPS (Federal Information Processing Standards) : 46005 LATA (Local Access Transport Area) : 640 Rate Center : HURON ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 57350 Other Information NPANXX : 605461 County Population : 0 Switch CLLI (Common Language Location Identifier) : SXFLSDTUCM0 MSA CBSA (Core Based Statistical Area) : Huron, SD MSA CBSA Code (Core Based Statistical Area) : 26700 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD OCN (Operating Company Number) : 6569 Coverage Area Name : HURON Latitude : 44.3580 Longitude : -98.2129 ‹ previous : 605-460 next › : 605-462 Telephone Number List 605-461-0000 ~ 605-461-9999