South Dakota

In South Dakota, approximately 97.10% of the state has internet service with speeds of 15 Mbps available for purchase through internet service providers; however, approximately 27.30% of the state’s residents have little to no internet connection readily available to them. Some of those with limited internet access have dial-up or legacy copper DSL internet service, but their internet is so slow that streaming, video conferencing, online gaming and other activities requiring high-speed internet are out of reach.

Wireless providers reach 100% of the state of South Dakota, but other forms of internet technology are less widely available in South Dakota than in other states. Only 79.10% of the population of South Dakota has access to DSL internet service. Cable internet is available to 73.60%, while only 40.90% have access to fiber internet. Less than 43.30% of South Dakota is served by three or more wired internet providers (DSL, cable and fiber internet).

21.70%

State residents with internet service up to 1Gbps available to them.

32.60%

State residents with 100 Mbps download speeds or less available to them.

14.00%

State residents with 25 Mbps speeds or less available to them.

27.40 Mbps

The average internet download speed across South Dakota.

4.10%

State residents with no wired internet access available to them.

96.50%

State residents with wired internet access available.

31.30%

Underserved state residents with very limited internet options.

C

Average broadband score in South Dakota

Broadband High Speed Internet in South Dakota

Largest Cities in South Dakota Providers Possible Speeds (down/up) Streaming Score
Aberdeen, SD 12 200.00 Mbps / 40.00 Mbps 35
Belle Fourche, SD 9 200.00 Mbps / 40.00 Mbps 35
Beresford, SD 10 50.00 Mbps / 5.00 Mbps 24
Box Elder, SD 13 200.00 Mbps / 20.00 Mbps 42
Brandon, SD 9 100.00 Mbps / 100.00 Mbps 18
Brookings, SD 15 1.00 Gbps / 50.00 Mbps 39
Canton, SD 14 200.00 Mbps / 20.00 Mbps 32
Chamberlain, SD 12 100.00 Mbps / 100.00 Mbps 27
Crooks, SD 10 200.00 Mbps / 100.00 Mbps 26
Custer, SD 5 50.00 Mbps / 10.00 Mbps 21
Dell Rapids, SD 11 200.00 Mbps / 20.00 Mbps 30
Eagle Butte, SD 7 30.00 Mbps / 5.00 Mbps 14
Elk Point, SD 12 200.00 Mbps / 20.00 Mbps 26
Flandreau, SD 9 200.00 Mbps / 20.00 Mbps 27
Fort Pierre, SD 8 200.00 Mbps / 40.00 Mbps 26
Gregory, SD 5 50.00 Mbps / 10.00 Mbps 22
Groton, SD 7 70.00 Mbps / 8.00 Mbps 22
Harrisburg, SD 15 200.00 Mbps / 20.00 Mbps 31
Hartford, SD 14 50.00 Mbps / 11.00 Mbps 20
Hot Springs, SD 5 50.00 Mbps / 14.00 Mbps 21
Huron, SD 13 200.00 Mbps / 40.00 Mbps 31
Lead, SD 8 200.00 Mbps / 20.00 Mbps 35
Lennox, SD 13 200.00 Mbps / 20.00 Mbps 28
Madison, SD 11 200.00 Mbps / 20.00 Mbps 32
Milbank, SD 12 200.00 Mbps / 20.00 Mbps 33
Miller, SD 6 200.00 Mbps / 20.00 Mbps 22
Mitchell, SD 14 1.00 Gbps / 1.00 Gbps 72
Mobridge, SD 6 200.00 Mbps / 20.00 Mbps 26
North Sioux City, SD 16 1.00 Gbps / 1.00 Gbps 62
Oglala, SD 8 50.00 Mbps / 11.00 Mbps 21
Parkston, SD 5 500.00 Mbps / 500.00 Mbps 26
Pierre, SD 13 1.00 Gbps / 1.00 Gbps 26
Pine Ridge, SD 11 50.00 Mbps / 11.00 Mbps 20
Rapid City, SD 16 1.00 Gbps / 1.00 Gbps 38
Redfield, SD 8 200.00 Mbps / 20.00 Mbps 36
Rosebud, SD 11 50.00 Mbps / 11.00 Mbps 21
Salem, SD 5 100.00 Mbps / 100.00 Mbps 21
Sioux Falls, SD 20 1.00 Gbps / 1.00 Gbps 37
Sisseton, SD 5 1.00 Gbps / 1.00 Gbps 100
Spearfish, SD 13 200.00 Mbps / 40.00 Mbps 35
Springfield, SD 6 65.00 Mbps / 15.00 Mbps 21
Sturgis, SD 8 200.00 Mbps / 50.00 Mbps 34
Tea, SD 11 200.00 Mbps / 20.00 Mbps 32
Vermillion, SD 14 200.00 Mbps / 20.00 Mbps 31
Volga, SD 8 150.00 Mbps / 20.00 Mbps 24
Wagner, SD 5 30.00 Mbps / 3.00 Mbps 15
Watertown, SD 14 200.00 Mbps / 40.00 Mbps 33
Webster, SD 6 200.00 Mbps / 20.00 Mbps 28
Winner, SD 7 50.00 Mbps / 10.00 Mbps 21
Yankton, SD 15 200.00 Mbps / 50.00 Mbps 37