Area Code 605-498 located in LENNOX, LINCOLN, SD, more detail is as below. Place NPA (Numbering Plan Area) : 605 NXX (Local Number Prefix) : 498 City : LENNOX County : LINCOLN State : SD (South Dakota) NXX Use Type : Landline NXX Intro Version : 1997-04-01 FIPS (Federal Information Processing Standards) : 46083 LATA (Local Access Transport Area) : 640 Rate Center : HARISBGTEA ZIP Code Count : 16 ZIP Code Frequency : 3 ZIP Code : 57039 Other Information NPANXX : 605498 County Population : 0 Switch CLLI (Common Language Location Identifier) : VBRGSDAADS0 MSA CBSA (Core Based Statistical Area) : Sioux Falls, SD MSA CBSA Code (Core Based Statistical Area) : 43620 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : KNOLOGY OF THE PLAINS, INC. - SD OCN (Operating Company Number) : 7024 Coverage Area Name : HARRISBURG Latitude : 43.4412 Longitude : -96.7273 ‹ previous : 605-498 next › : 605-498 Telephone Number List 605-498-0000 ~ 605-498-9999