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3 Best Internet Providers in 57633, SD

Find internet availability by address in 57633, SD

Jump to: Best Internet Provider | Availability Maps | Customer Reviews | 57633 ISP Report Card | Business Internet in 57633

57633 ISP Report at a Glance
ISP grade 57633 ISP Report Card D+
Average speed Download Speed for Most Households 245 Mbps
ISP count Number of Internet Service Providers 3
Customer review count Real 57633 Customer Ratings 0

This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

Data update information

This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

57633 has 3 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber and Fixed Wireless internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 2 available internet technologies in 57633.

57633 overview

57633 has 3 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber and Fixed Wireless internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 2 available internet technologies in 57633.

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

CRST

CRST logo

Availability:

79.4%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: Starting at $74.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in 57633.

Max Download Speed InfoCalculated from the maximum speeds available to most 57633 residents, weighted by user distribution.

Customer Rating

Fiber

79.4%

250 Mbps

250 Mbps

Fiber: 0.0 of 5 stars

(0)

West River Cooperative Telephone

West River Cooperative Telephone logo

Availability:

1.3%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: Starting at $71.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in 57633.

Max Download Speed InfoCalculated from the maximum speeds available to most 57633 residents, weighted by user distribution.

Customer Rating

Fiber

1.3%

250 Mbps

250 Mbps

Fiber: 0.0 of 5 stars

(0)

Standing Rock Telecom

Standing Rock Telecom logo

Availability:

6.3%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price:

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in 57633.

Max Download Speed InfoCalculated from the maximum speeds available to most 57633 residents, weighted by user distribution.

Customer Rating

Fixed Wireless

6.3%

10 Mbps

10 Mbps

Wireless: 0.0 of 5 stars

(0)

Above are the top 4 providers in 57633, SD for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your zip.


Providers with less than 1% coverage in this zip are excluded from the list. To see if one of these providers is available at your home, please use the address search above.

Satellite providers, which generally offer 100% coverage across the United States, are available for 57633 residents as well. Some of the top satellite options include Dish Network, DirecTV, HughesNet, Viasat, and Starlink. These providers offer varied services and pricing, giving residents flexibility in choosing the best option for their location and needs.

Dish

Dish logo

Availability:

100%

Customer Rating:

3.6923 of 5 stars

(13)

View Plans

1-866-252-1910 Price: {{isp_price_range}}


DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3333 of 5 stars

(9)

View Plans

1-844-294-9501 Price: {{isp_price_range}}


Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7273 of 5 stars

(11)

View Plans

1-833-875-1370 Price: {{isp_price_range}}


HughesNet

HughesNet logo

Availability:

100%

Customer Rating:

2.4286 of 5 stars

(21)

View Plans

1-833-684-9249 Price: {{isp_price_range}}


Starlink

Starlink logo

Availability:

100%

Customer Rating:

3.9836 of 5 stars

(61)

View Plans

Price: {{isp_price_range}}

Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local 57633 ratings may vary and are shown below.

Who is the Best Internet Provider in 57633, SD?

HughesNet is the highest-rated internet provider in 57633 based on 1 South Dakota customer reviews, and HughesNet has the highest rating nationwide. The provider information above and the information immediately below can help you decide. Compare provider ratings and review counts above. The chart and table below show average customer ratings from customers in 57633, South Dakota, and customers throughout the country.

Top Rated Internet Providers in 57633


HughesNet2.002.29
ViasatN/A1.77
CRSTN/AN/A
West River Cooperative TelephoneN/AN/A
  • City Rating
  • State Rating
  • National Rating

Local, State, and National Ratings for all 57633 Internet Providers

ISP / Tech Type57633 OverallSouth Dakota OverallNational OverallFor Service
HughesNet (0) (1) (18)View Plans
Viasat (0) (0) (11)View Plans
Standing Rock Telecom (0) (0) (0)View Plans
West River Cooperative Telephone (0) (0) (0)View Plans
CRST (0) (0) (0)View Plans

Based on 1 reviews from South Dakota internet customers, HughesNet is the best internet service provider for 57633 residents. HughesNet was rated at an average of 2.00 out of 5 in our report for overall customer satisfaction. wins for second-place in South Dakota, with 0.00 out of 5 stars and 0.0% coverage in 57633.

At a national level, based on 29 national reviews for any of the providers listed above, HughesNet is rated higher than any other provider, with a rating of 2.29 out of 5.

Which Providers are Available at my Home in 57633?

The map shows speeds per provider and where each provider is available. Click the drop-down menu to choose
a different provider.

57633, SD map of internet availability

Internet Availability Key

0%
10%
50%
100%

 

Speeds and coverage vary within the zip, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.

Who is the Fastest Internet Provider in 57633?

According to unbiased feedback from real internet customers in the zip, they reported being happiest with speeds provided by HughesNet. On the other hand, based on data provided by the internet providers to the FCC, Cheyenne River Sioux Tribe Telephone Authority (CRST) and West River Cooperative Telephone should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.

Data Reported to FCC by ISPs: Average Maximum Available in 57633

Max Advertised Speed in 57633, SD


ISP / Tech TypeMax Advertised Speed
West River Cooperative Telephone250 Mbps
Cheyenne River Sioux Tribe Telephone Authority (CRST)250 Mbps
Viasat100 Mbps
HughesNet25 Mbps
Standing Rock Telecommunications10 Mbps

Customer Ratings for Internet Provider Speeds in 57633


HughesNet2.002.25
ViasatN/A1.38
CRSTN/AN/A
West River Cooperative TelephoneN/AN/A
  • City Rating
  • State Rating
  • National Rating

ISP / Tech Type57633 SpeedSouth Dakota SpeedNational SpeedFor Service
HughesNet (0) (1) (18)View Plans
Viasat (0) (0) (11)View Plans
Standing Rock Telecom (0) (0) (0)View Plans
West River Cooperative Telephone (0) (0) (0)View Plans
CRST (0) (0) (0)View Plans

Based on data reported by 57633 ISPs to the FCC, the fastest speeds in the zip are available through Cheyenne River Sioux Tribe Telephone Authority (CRST) and West River Cooperative Telephone. These internet providers offer speeds up to 250 Mbps in 57633. Therefore, the average customer can get up to 250 Mbps if they're willing to purchase the fastest subscription tier available at their homes.

Additionally, actual customers in the zip rated their satisfaction with internet speed highest with HughesNet. This indicates HughesNet reliably delivers speeds expected by the customer based on the plan they are paying for.

Who is the Cheapest Internet Provider in 57633?

South Dakota customers rate HughesNet as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.

HughesNet received a local rating of 2.00 out of 5, which is much lower than the average across all internet providers in the country. is rated in second place for affordability by the company’s 57633 customers with an average price rating of 0.00 out of 5.

The chart and graph below show how customers in 57633, South Dakota, and the United States rated the affordability of their internet service.

Rated Affordability in 57633


HughesNet2.002.56
ViasatN/A1.46
CRSTN/AN/A
West River Cooperative TelephoneN/AN/A
  • City Rating
  • State Rating
  • National Rating

ISP / Tech Type57633 AffordabilitySouth Dakota AffordabilityNational AffordabilityFor Service
HughesNet (0) (1) (18)View Plans
Viasat (0) (0) (11)View Plans
Standing Rock Telecom (0) (0) (0)View Plans
West River Cooperative Telephone (0) (0) (0)View Plans
CRST (0) (0) (0)View Plans

57633 Internet Health Assessment

ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the zip and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for 57633 below, including the metrics used and how 57633 compares to the rest of South Dakota and nation.

57633 ISP Report Card: D+
Metric

(hover for details)
57633 South Dakota USA
80.70% 60.99% 67.25%
245 Mbps 1,953 Mbps 3,293 Mbps
1.1 5.3 6.8

 

57633 Digital Connectivity Index: 62 / 100
Metric

(hover for details)
57633 South Dakota USA
2.9 2.5 2.7
23% 10% 14%
85% 94% 95%
82% 89% 90%
64% 75% 75%
80% 76% 76%

Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.

57633 ISP Report Card & Digital Connectivity Index

The ISP Report Card in 57633 is D+, which is better than other zip codes. The local demand for broadband internet connectivity in 57633 is high with a score of 62 / 100 in our Digital Connectivity Index. This means that internet service providers operating in 57633 have done a good job meeting the needs of its residents.

The 57633 ISP Report Card evaluates the zip on availability and speed metrics compared to other zip codes in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a zip needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.

82% of 57633 households have an internet connection despite having 82.46% availability. 64% of households have fiber, cable, or DSL, 7% have satellite, 0% are still on dial-up, and 2% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.

As you can see in the table above, while 64% of households have a broadband connection such as fiber, cable or DSL available to their home, 80% subscribe to it. A large amount of 57633 residents are taking advantage of the available internet infrastructure.

For more details, please visit our ISP Report Card and Digital Connectivity Index pages.

How do Neighboring Zip Codes Compare to 57633?

57656, SD

  • ISP Report Card: D+
  • Digital Connectivity Index: 57 / 100
57630, SD

  • ISP Report Card: F
  • Digital Connectivity Index: 58 / 100
57657, SD

  • ISP Report Card: D+
  • Digital Connectivity Index: 66 / 100
57644, SD

  • ISP Report Card: D+
  • Digital Connectivity Index: 68 / 100
57601, SD

  • ISP Report Card: B
  • Digital Connectivity Index: 44 / 100
57620, SD

  • ISP Report Card: C-
  • Digital Connectivity Index: 65 / 100
57631, SD

  • ISP Report Card: C+
  • Digital Connectivity Index: 54 / 100
57420, SD

  • ISP Report Card: C+
  • Digital Connectivity Index: 55 / 100
57472, SD

  • ISP Report Card: C+
  • Digital Connectivity Index: 43 / 100

How Much Speed does a 57633 Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in 57633 is 2.9, which is larger than the South Dakota average of 2.5 and larger than the national average of 2.7. 57633's average household income is $58,365 which is lower than the South Dakota average of $76,929 and lower than the national average of $90,606. Homes with more people living in them and with lower incomes tend to indicate a fairly average device usage pattern.

57633 also has 15% of its population enrolled in school between the 6th grade and college level, this is higher than the South Dakota average of 15%. Additionally, 23% of residents work from home, which is higher than the 10% of residents in South Dakota who work from home. This and other factors you can see above show us that the community of 57633 has a high need for internet connectivity and speeds.

Compared to the rest of the country, 57633 households are much more technology-disengaged. 85% of households have some sort of computing device, 72% have desktops or laptops in the home, and 81% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.

Which Fiber Internet Providers are Available in 57633?

CRST Fiber in 57633, SD

CRST logo

Availability:

79.4%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

250 Mbps

Cheyenne River Sioux Tribe Telephone Authority (CRST) offers Fiber service to 79.4% of 57633 homes. Across the zip, CRST Fiber is the only type of service available from the company, with speeds up to 250 Mbps, with speeds from 250 Mpbs up to 250 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 100, with an average of 100 Mbps throughout the zip. CRST Fiber is rated other types of internet service available in 57633 from CRST in terms of customer satisfaction.

West River Cooperative Telephone Fiber in 57633, SD

West River Cooperative Telephone logo

Availability:

1.3%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

250 Mbps

West River Cooperative Telephone offers Fiber service to 1.3% of 57633 homes. Across the zip, West River Cooperative Telephone Fiber is the only type of service available from the company, with speeds up to 250 Mbps, with speeds from 250 Mpbs up to 250 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for West River Cooperative Telephone Fiber. West River Cooperative Telephone Fiber is rated other types of internet service available in 57633 from West River Cooperative Telephone in terms of customer satisfaction.

Which Cable Internet Providers are Available in 57633?

According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in 57633, SD.

Which DSL Internet Providers are Available in 57633?

According to the most recently submitted data by internet service providers to the FCC, there are currently no DSL providers available in 57633, SD.

Which Fixed Wireless and LTE Internet Providers are Available in 57633?

Standing Rock Telecom Fixed Wireless in 57633, SD

Standing Rock Telecom logo

Availability:

6.3%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

10 Mbps

Standing Rock Telecommunications offers Fixed Wireless service to 6.3% of 57633 homes. Across the zip, Standing Rock Telecom Fixed Wireless is the only type of service available from the company, with speeds up to 10 Mbps, with speeds from 10 Mpbs up to 10 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1.0, with an average of 1.0 Mbps throughout the zip. Standing Rock Telecom Fixed Wireless is rated other types of internet service available in 57633 from Standing Rock Telecom in terms of customer satisfaction.

Which ISP Should You Choose in 57633?

The right ISP for you depends upon your needs, but in general we can make the following suggestions:

  • The best all-around internet service provider in 57633 is HughesNet.
  • The fastest internet provider should be Cheyenne River Sioux Tribe Telephone Authority (CRST) and West River Cooperative Telephone. Considering speed for the money and reliability in speeds, HughesNet may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in 57633 is HughesNet.
  • Viasat, HughesNet, and Cheyenne River Sioux Tribe Telephone Authority (CRST) has the broadest coverage in 57633, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.

How does 57633 compare to other cities with a similar population?

To see how 57633 stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to 57633's D+ ISP Report Card and 62 / 100 Digital Connectivity Index.

25913, WV

  • ISP Report Card: D+
  • Digital Connectivity Index: 26 / 100
82516, WY

  • ISP Report Card: D
  • Digital Connectivity Index: 51 / 100
41632, KY

  • ISP Report Card: C
  • Digital Connectivity Index: 42 / 100
38505, TN

  • ISP Report Card: F
  • Digital Connectivity Index: 12 / 100
38453, TN

  • ISP Report Card: B-
  • Digital Connectivity Index: 43 / 100
33854, FL

  • ISP Report Card: D+
  • Digital Connectivity Index: 29 / 100
27875, NC

  • ISP Report Card: F
  • Digital Connectivity Index: 20 / 100
26266, WV

  • ISP Report Card: C
  • Digital Connectivity Index: 66 / 100
26263, WV

  • ISP Report Card: D+
  • Digital Connectivity Index: 36 / 100

Customer Reviews

Customer Reviews for Internet Service Providers in South Dakota

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