Internet providers in South Dakota

To see internet providers where you live, search by zip code

Average download speed in South Dakota

Providers offering higher speeds than the state average:

100% Availability in South Dakota
99% Availability in South Dakota
81% Availability in South Dakota

Broadband in South Dakota

27th
Most connected state
96%
of South Dakotans can get broadband internet ?

Fastest cities in South Dakota

Vermillion: (28 Mbps)

Watertown: (26 Mbps)

Aberdeen: (25 Mbps)

Huron: (24 Mbps)

South Dakota Internet Availability Map

Learn more about AT&T

Learn more about AT&T

Learn more about AT&T

Learn more about CenturyLink

Learn more about Cox Communications

Learn more about EarthLink

Learn more about EarthLink

Learn more about EarthLink

Learn more about Verizon

Learn more about Rise Broadband

Learn more about Horry Telephone Cooperative, Inc.

Learn more about Hargray

Learn more about Frontier

Learn more about Xfinity

Learn more about Frontier

Learn more about Mediacom

Learn more about Cable One

Learn more about Frontier

Learn more about HughesNet

Learn more about RC Communications

Learn more about Three River Telco

Learn more about Aureon

Learn more about Interlakes Wireless LLC

Learn more about Hanson Communications

Learn more about Valley Telecommunications

Learn more about Kennebec Telephone Company Inc

Learn more about Midcontinent Communications

Learn more about Cheyenne River Sioux Tribe Telephone Authority

Learn more about Midstate Communications

Learn more about SpeedConnect LLC

Learn more about Beresford Municipal Telephone

Learn more about Consolidated Telcom

Learn more about Echelon Internet Services

Learn more about Celerity Networks

Learn more about James Valley Telecommunications

Learn more about Comporium Communications

Learn more about West River Telecommunications

Learn more about TrioTel Communications, Inc.

Learn more about RC Technologies

Learn more about Long Lines

Learn more about Dryad Communications

Learn more about Golden West Telecommunications

Learn more about West River Cooperative Telephone Company

Learn more about Swiftel Communications

Learn more about Great Plains Communications, Inc.

Learn more about Alliance Communications

Learn more about Data Truck, LLC

Learn more about Venture Communications Coop.

Learn more about City of Faith Telephone Company

Learn more about Santel Communications Cooperative

Learn more about

Coverage by type

79% get DSL
41% get Fiber
73% get Cable
79% get Satellite

The largest internet provider in South Dakota is

AT&T

AT&T is available to 100% of South Dakota residents, and received a 7.6/10 rating by HSI Editors. Our list of top internet providers in South Dakota can be found below.

There are 51 internet Options in South Dakota

1. AT&T
74% available in South Dakota
Connection:
& DSL
Download speeds up to
1000Mbps
2. AT&T
99% available in South Dakota
Connection:
Download speeds up to
25Mbps
3. AT&T
74% available in South Dakota
Connection:
Array
Download speeds up to
1000Mbps
4. CenturyLink
89% available in South Dakota
Connection:
DSL & Fiber
Download speeds up to
940Mbps

Self installation available 

5. Cox Communications
99% available in South Dakota
Connection:
Cable & DSL
Download speeds up to
940Mbps

Self Installation Available 

6. EarthLink
80% available in South Dakota
Connection:
DSL & Array
Download speeds up to
1000Mbps
7. EarthLink
80% available in South Dakota
Connection:
DSL, Fiber & Array
Download speeds up to
1000Mbps
8. EarthLink
96% available in South Dakota
Connection:
DSL
Download speeds up to
200Mbps
9. Verizon
99% available in South Dakota
Connection:
Fiber
Download speeds up to
940Mbps

User Rating (189)
10. Rise Broadband
99% available in South Dakota
Connection:
Fixed Wireless
Download speeds up to
25Mbps
11. Horry Telephone Cooperative, Inc.
32% available in South Dakota
Connection:
Cable
Download speeds up to
1000Mbps
12. Hargray
99% available in South Dakota
Connection:
Fiber
Download speeds up to
1000Mbps
13. Frontier
2% available in South Dakota
Connection:
Fiber
Download speeds up to
940Mbps

Limited Offers. Contact-Free Guided Installations Only

14. Xfinity
Available in South Dakota
Connection:
Cable
Download speeds up to
1000Mbps
  • Self installation –  Easy online ordering 
15. Frontier
2% available in South Dakota
Connection:
Array
Download speeds up to
940Mbps

Limited Offers. Contact-Free Guided Installations Only

16. Mediacom
Available in South Dakota
Connection:
Cable, DSL & Fixed Wireless
Download speeds up to
100Mbps
17. Cable One
2% available in South Dakota
Connection:
Cable, DSL & Fixed Wireless
Download speeds up to
1000Mbps
18. Frontier
2% available in South Dakota
Connection:
Array
Download speeds up to
940Mbps

Limited Offers. Contact-Free Guided Installations Only

19. HughesNet
99% available in South Dakota
Connection:
Satellite
Download speeds up to
25Mbps

User Rating (72)
20. RC Communications
Available in South Dakota
Connection:
Fiber
Download speeds up to
25Mbps
21. Three River Telco
Available in South Dakota
Connection:
DSL & Fiber
Download speeds up to
25Mbps
22. Aureon
Available in South Dakota
Connection:
Fiber & Fixed Wireless
Download speeds up to
50Mbps
23. Interlakes Wireless LLC
1% available in South Dakota
Connection:
DSL & Fixed Wireless
Download speeds up to
25Mbps
24. Hanson Communications
1% available in South Dakota
Connection:
DSL
Download speeds up to
3Mbps
25. Valley Telecommunications
1% available in South Dakota
26. Kennebec Telephone Company Inc
Available in South Dakota
27. Midcontinent Communications
99% available in South Dakota
Connection:
Cable
Download speeds up to
1000Mbps
28. Cheyenne River Sioux Tribe Telephone Authority
2% available in South Dakota
29. Midstate Communications
2% available in South Dakota
Connection:
Fiber
Download speeds up to
10Mbps
30. SpeedConnect LLC
94% available in South Dakota
Connection:
Fixed Wireless
Download speeds up to
3Mbps
31. Beresford Municipal Telephone
Available in South Dakota
32. Consolidated Telcom
Available in South Dakota
Connection:
Fiber
Download speeds up to
100Mbps
33. Echelon Internet Services
10% available in South Dakota
Connection:
Fixed Wireless
Download speeds up to
10Mbps
34. Celerity Networks
Available in South Dakota
Connection:
Fixed Wireless
Download speeds up to
6Mbps
35. James Valley Telecommunications
6% available in South Dakota
Connection:
DSL
Download speeds up to
10Mbps
36. Comporium Communications
1% available in South Dakota
Connection:
Fiber
Download speeds up to
600Mbps
37. West River Telecommunications
6% available in South Dakota
38. TrioTel Communications, Inc.
1% available in South Dakota
39. RC Technologies
Available in South Dakota
Connection:
DSL
Download speeds up to
10Mbps
40. Long Lines
1% available in South Dakota
Connection:
Cable & DSL
Download speeds up to
50Mbps
41. Dryad Communications
15% available in South Dakota
Connection:
Fixed Wireless
Download speeds up to
6Mbps
42. Golden West Telecommunications
18% available in South Dakota
43. West River Cooperative Telephone Company
Available in South Dakota
44. Swiftel Communications
4% available in South Dakota
Connection:
Cable & Fiber
Download speeds up to
1000Mbps
45. Great Plains Communications, Inc.
Available in South Dakota
Connection:
DSL
Download speeds up to
768Kbps
46. Alliance Communications
13% available in South Dakota
Connection:
Fiber
Download speeds up to
50Mbps
47. Data Truck, LLC
25% available in South Dakota
Connection:
Fixed Wireless
Download speeds up to
3Mbps
48. Venture Communications Coop.
8% available in South Dakota
49. City of Faith Telephone Company
Available in South Dakota
Connection:
DSL
Download speeds up to
3Mbps
50. Santel Communications Cooperative
3% available in South Dakota
51.
Available in South Dakota
Connection:
Download speeds up to

The state of South Dakota has a total of 51 internet providers available. It is the 27th most connected state, with 96% of the population having access to broadband speeds of 25 Mbps or more.

The largest metro, Sioux Falls, sees average speeds of 21 Mbps, followed by Rapid City with speeds of 21 Mbps. These speeds are above the state average of 12 Mbps.

Find out how much internet speed you need.

Take an internet speed test to see how fast your current internet is.

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To see internet providers where you live, search by ZIP code

    SD    South Dakota