South Dakota Area Codes

  • Admission to Statehood:
    November 2, 1889 (40th State)
  • Area:
    • Area: 77,121 sq.mi (199,743 sq.km.), 17th
    • Land: 75,898 sq.mi. (196,575 sq.km.), 16th
    • Water: 1,224 sq.mi. (3,170 sq.km.), 29th
  • Constitution:
    South Dakota's Constitution , 40th State
  • Capital City:
    Pierre
  • Nickname:
    Mount Rushmore State
  • Population (2013):
    844,877; Rank: 46 of 50 | Population Quick Facts

Area Codes South Dakota

Map:

Usage:
Area codes:
Area Code Prefix Usage Primary City Carrier Introduced
605 (605) 200- Wireless Dupree New Cingular Wireless PCS - IL 01/21/2003
605 (605) 201- Wireless Sioux Falls New Cingular Wireless PCS - IL 01/14/2000
605 (605) 202- Wireless Vermillion New Cingular Wireless PCS - IL 09/23/2002
605 (605) 203- Wireless Lake Preston New Cingular Wireless PCS - IL 09/23/2002
605 (605) 204- Wireless Miller New Cingular Wireless PCS - IL 09/23/2002
605 (605) 205- Wireless Elk Point New Cingular Wireless PCS - IL 03/18/2003
605 (605) 206- Wireless Sturgis New Cingular Wireless PCS - IL 03/18/2003
605 (605) 207- Wireless Platte New Cingular Wireless PCS - IL 02/14/2001
605 (605) 208- Wireless Winner New Cingular Wireless PCS - IL 05/13/2003
605 (605) 209- Wireless Rapid City New Cingular Wireless PCS - IL 06/30/2001
605 (605) 210- Wireless Belle Fourche New Cingular Wireless PCS - IL 08/20/2000
605 (605) 212- Wireless Sioux Falls Cellco Partnership DBA Verizon Wireless 11/06/2003
605 (605) 213- Landline Harrisburg Midcontinent Communications 11/07/2003
605 (605) 214- Wireless Harrisburg Cellco Partnership DBA Verizon Wireless 03/18/2004
605 (605) 215- Wireless Sioux Falls Aerial Communications 12/19/2009
605 (605) 216- Wireless Aberdeen New Cingular Wireless PCS - IL 10/31/2000
605 (605) 217- Landline North Sioux City Fibercom, L.c. 03/03/2001
605 (605) 218- Wireless Isabel Cellco Partnership DBA Verizon Wireless 07/17/2013
605 (605) 220- Wireless Pierre Cellco Partnership DBA Verizon Wireless 04/15/1996
605 (605) 221- Landline Sioux Falls Mcleodusa Telecommunications Services- Sd 03/16/2001
605 (605) 222- Wireless Pierre Cellco Partnership DBA Verizon Wireless 02/04/1994
605 (605) 223- Landline Pierre Qwest Corporation 02/04/1994
605 (605) 224- Landline Pierre Qwest Corporation 02/04/1994
605 (605) 225- Landline Aberdeen Qwest Corporation 02/04/1994
605 (605) 226- Landline Aberdeen Qwest Corporation 02/04/1994
605 (605) 227- Landline Ethan Santel Communications Cooperative-sd 02/04/1994
605 (605) 228- Wireless Aberdeen Cellco Partnership DBA Verizon Wireless 02/04/1994
605 (605) 229- Landline Aberdeen Qwest Corporation 02/04/1994
605 (605) 230- Wireless Pierre New Cingular Wireless PCS - IL 01/21/2003
605 (605) 231- Wireless Sioux Falls Brookings Municipal Utilities 10/31/2001
605 (605) 232- Landline North Sioux City Qwest Corporation 01/10/1996
605 (605) 233- Wireless Clark New Cingular Wireless PCS - IL 08/07/2003
605 (605) 234- Landline Chamberlain Midstate Telecom 10/17/2001
605 (605) 235- Landline North Sioux City Qwest Corporation 10/11/1997
605 (605) 236- Landline Mount Vernon Santel Communications Cooperative-sd 02/04/1994
605 (605) 237- Wireless Watertown Cellco Partnership DBA Verizon Wireless 05/10/1999
605 (605) 238- Landline Viborg Knology Community Telephone 02/04/1994
605 (605) 239- Landline Alexandria Mccook Cooperative Telephone Company 02/04/1994
605 (605) 240- Wireless Salem New Cingular Wireless PCS - IL 10/07/2004
605 (605) 241- Landline Sioux Falls South Dakota Network 01/10/1996
605 (605) 242- Landline North Sioux City Long Lines Metro 06/13/2000
605 (605) 243- Landline Stickney Midstate Communications 02/04/1994
605 (605) 244- Landline Bison West River Cooperative Telephone Company 02/04/1994
605 (605) 245- Landline Lower Brule Midstate Communications 02/04/1994
605 (605) 246- Landline Spencer Mccook Cooperative Telephone Company 02/04/1994
605 (605) 247- Landline Salem Mccook Cooperative Telephone Company 02/04/1994
605 (605) 248- Landline Letcher Santel Communications Cooperative-sd 02/04/1994
605 (605) 249- Landline White Lake Midstate Communications 02/04/1994
605 (605) 251- Wireless Sioux Falls New Cingular Wireless PCS - IL 05/10/1999
605 (605) 252- Landline Aberdeen AT&T; Local 07/22/1999
Area Code: 605
Prefix: (605) 200-
Usage: Wireless
Primary City: Dupree
Carrier: New Cingular Wireless PCS - IL
Introduced: 01/21/2003
Area Code: 605
Prefix: (605) 201-
Usage: Wireless
Primary City: Sioux Falls
Carrier: New Cingular Wireless PCS - IL
Introduced: 01/14/2000
Area Code: 605
Prefix: (605) 202-
Usage: Wireless
Primary City: Vermillion
Carrier: New Cingular Wireless PCS - IL
Introduced: 09/23/2002
Area Code: 605
Prefix: (605) 203-
Usage: Wireless
Primary City: Lake Preston
Carrier: New Cingular Wireless PCS - IL
Introduced: 09/23/2002
Area Code: 605
Prefix: (605) 204-
Usage: Wireless
Primary City: Miller
Carrier: New Cingular Wireless PCS - IL
Introduced: 09/23/2002
Area Code: 605
Prefix: (605) 205-
Usage: Wireless
Primary City: Elk Point
Carrier: New Cingular Wireless PCS - IL
Introduced: 03/18/2003
Area Code: 605
Prefix: (605) 206-
Usage: Wireless
Primary City: Sturgis
Carrier: New Cingular Wireless PCS - IL
Introduced: 03/18/2003
Area Code: 605
Prefix: (605) 207-
Usage: Wireless
Primary City: Platte
Carrier: New Cingular Wireless PCS - IL
Introduced: 02/14/2001
Area Code: 605
Prefix: (605) 208-
Usage: Wireless
Primary City: Winner
Carrier: New Cingular Wireless PCS - IL
Introduced: 05/13/2003
Area Code: 605
Prefix: (605) 209-
Usage: Wireless
Primary City: Rapid City
Carrier: New Cingular Wireless PCS - IL
Introduced: 06/30/2001
Area Code: 605
Prefix: (605) 210-
Usage: Wireless
Primary City: Belle Fourche
Carrier: New Cingular Wireless PCS - IL
Introduced: 08/20/2000
Area Code: 605
Prefix: (605) 212-
Usage: Wireless
Primary City: Sioux Falls
Carrier: Cellco Partnership DBA Verizon Wireless
Introduced: 11/06/2003
Area Code: 605
Prefix: (605) 213-
Usage: Landline
Primary City: Harrisburg
Carrier: Midcontinent Communications
Introduced: 11/07/2003
Area Code: 605
Prefix: (605) 214-
Usage: Wireless
Primary City: Harrisburg
Carrier: Cellco Partnership DBA Verizon Wireless
Introduced: 03/18/2004
Area Code: 605
Prefix: (605) 215-
Usage: Wireless
Primary City: Sioux Falls
Carrier: Aerial Communications
Introduced: 12/19/2009
Area Code: 605
Prefix: (605) 216-
Usage: Wireless
Primary City: Aberdeen
Carrier: New Cingular Wireless PCS - IL
Introduced: 10/31/2000
Area Code: 605
Prefix: (605) 217-
Usage: Landline
Primary City: North Sioux City
Carrier: Fibercom, L.c.
Introduced: 03/03/2001
Area Code: 605
Prefix: (605) 218-
Usage: Wireless
Primary City: Isabel
Carrier: Cellco Partnership DBA Verizon Wireless
Introduced: 07/17/2013
Area Code: 605
Prefix: (605) 220-
Usage: Wireless
Primary City: Pierre
Carrier: Cellco Partnership DBA Verizon Wireless
Introduced: 04/15/1996
Area Code: 605
Prefix: (605) 221-
Usage: Landline
Primary City: Sioux Falls
Carrier: Mcleodusa Telecommunications Services- Sd
Introduced: 03/16/2001
Area Code: 605
Prefix: (605) 222-
Usage: Wireless
Primary City: Pierre
Carrier: Cellco Partnership DBA Verizon Wireless
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 223-
Usage: Landline
Primary City: Pierre
Carrier: Qwest Corporation
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 224-
Usage: Landline
Primary City: Pierre
Carrier: Qwest Corporation
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 225-
Usage: Landline
Primary City: Aberdeen
Carrier: Qwest Corporation
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 226-
Usage: Landline
Primary City: Aberdeen
Carrier: Qwest Corporation
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 227-
Usage: Landline
Primary City: Ethan
Carrier: Santel Communications Cooperative-sd
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 228-
Usage: Wireless
Primary City: Aberdeen
Carrier: Cellco Partnership DBA Verizon Wireless
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 229-
Usage: Landline
Primary City: Aberdeen
Carrier: Qwest Corporation
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 230-
Usage: Wireless
Primary City: Pierre
Carrier: New Cingular Wireless PCS - IL
Introduced: 01/21/2003
Area Code: 605
Prefix: (605) 231-
Usage: Wireless
Primary City: Sioux Falls
Carrier: Brookings Municipal Utilities
Introduced: 10/31/2001
Area Code: 605
Prefix: (605) 232-
Usage: Landline
Primary City: North Sioux City
Carrier: Qwest Corporation
Introduced: 01/10/1996
Area Code: 605
Prefix: (605) 233-
Usage: Wireless
Primary City: Clark
Carrier: New Cingular Wireless PCS - IL
Introduced: 08/07/2003
Area Code: 605
Prefix: (605) 234-
Usage: Landline
Primary City: Chamberlain
Carrier: Midstate Telecom
Introduced: 10/17/2001
Area Code: 605
Prefix: (605) 235-
Usage: Landline
Primary City: North Sioux City
Carrier: Qwest Corporation
Introduced: 10/11/1997
Area Code: 605
Prefix: (605) 236-
Usage: Landline
Primary City: Mount Vernon
Carrier: Santel Communications Cooperative-sd
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 237-
Usage: Wireless
Primary City: Watertown
Carrier: Cellco Partnership DBA Verizon Wireless
Introduced: 05/10/1999
Area Code: 605
Prefix: (605) 238-
Usage: Landline
Primary City: Viborg
Carrier: Knology Community Telephone
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 239-
Usage: Landline
Primary City: Alexandria
Carrier: Mccook Cooperative Telephone Company
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 240-
Usage: Wireless
Primary City: Salem
Carrier: New Cingular Wireless PCS - IL
Introduced: 10/07/2004
Area Code: 605
Prefix: (605) 241-
Usage: Landline
Primary City: Sioux Falls
Carrier: South Dakota Network
Introduced: 01/10/1996
Area Code: 605
Prefix: (605) 242-
Usage: Landline
Primary City: North Sioux City
Carrier: Long Lines Metro
Introduced: 06/13/2000
Area Code: 605
Prefix: (605) 243-
Usage: Landline
Primary City: Stickney
Carrier: Midstate Communications
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 244-
Usage: Landline
Primary City: Bison
Carrier: West River Cooperative Telephone Company
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 245-
Usage: Landline
Primary City: Lower Brule
Carrier: Midstate Communications
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 246-
Usage: Landline
Primary City: Spencer
Carrier: Mccook Cooperative Telephone Company
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 247-
Usage: Landline
Primary City: Salem
Carrier: Mccook Cooperative Telephone Company
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 248-
Usage: Landline
Primary City: Letcher
Carrier: Santel Communications Cooperative-sd
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 249-
Usage: Landline
Primary City: White Lake
Carrier: Midstate Communications
Introduced: 02/04/1994
Area Code: 605
Prefix: (605) 251-
Usage: Wireless
Primary City: Sioux Falls
Carrier: New Cingular Wireless PCS - IL
Introduced: 05/10/1999
Area Code: 605
Prefix: (605) 252-
Usage: Landline
Primary City: Aberdeen
Carrier: AT&T; Local
Introduced: 07/22/1999