Area Code 605-221 located in SIOUX FALLS, MINNEHAHA, SD, more detail is as below. Place NPA (Numbering Plan Area) : 605 NXX (Local Number Prefix) : 221 City : SIOUX FALLS County : MINNEHAHA State : SD (South Dakota) NXX Use Type : Landline NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 46099 LATA (Local Access Transport Area) : 640 Rate Center : SIOUX FLS ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 57104 Other Information NPANXX : 605221 County Population : 0 Switch CLLI (Common Language Location Identifier) : SXFLSD14DS0 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 : MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- SD OCN (Operating Company Number) : 8281 Coverage Area Name : SIOUX FALLS Latitude : 43.5409 Longitude : -96.7263 ‹ previous : 605-221 next › : 605-222 Telephone Number List 605-221-0000 ~ 605-221-9999
