Best Internet Providers in Cavour, SD
All 10 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Cavour, SD
Cavour has 10 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Fixed Wireless, and DSL internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in Cavour.
Ranks compare Cavour with the 31,388 US places under 1,000 people, the tiers of our fastest-cities rankings.
The Best Internet in Cavour, SD at a Glance
Cavour Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Santel Communications
Connection
Customer Rating
Fiber
Midco
Connection
Customer Rating
Fixed Wireless
wispwest.net
Connection
Customer Rating
Fixed Wireless
Venture Communications
Connection
Customer Rating
Fiber
Providers with less than 1% coverage in this city are excluded from the list. To see if one of these providers is available at your home, please use the address search above.
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 Cavour ratings may vary and are shown below.
Who is the Best Internet Provider in Cavour, SD?
Midco is the best internet provider in Cavour based on South Dakota customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Midco had the best reviews at the local, state, and national levels versus all available providers in Cavour, making it a solid recommendation among providers with reviews. Midco is an option for 99.80% of the city.
Which Providers are Available at my Home in Cavour?
Coverage changes block by block. Pick a provider and a technology to see where its service reaches: the darker the area, the larger the share of homes it covers. For your exact address, use the address search above.
Coverage map for each provider in Cavour
- Santel Communications - fiber coverage map
- Venture Communications - fiber coverage map
- Midco - fixed wireless coverage map
- wispwest.net - fixed wireless coverage map
- Verizon - fixed wireless coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- GigFire - fixed wireless coverage map
- CenturyLink - dsl coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
How Cavour Compares to Places Its Size
Cavour's report card score is in the top 34% and its connectivity index is in the bottom 43%.
| Measure | Cavour | Rank among US places under 1,000 people | Beadle County | South Dakota | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 99.8% | top 23% | 25.7% | 79.0% | 71.5% | 6,946 places at 100.0% |
| Average top speed | 1,000 Mbps | top 38% | 1,198 Mbps | 2,675 Mbps | 3,486 Mbps | Fairmount, TN and Falling Water, TN and 5 more (25,000 Mbps) |
| Providers at a typical address | 3.4 | bottom 37% | 5.7 | 5.8 | 7.1 | Los Prados, PR (15.1) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.5 | top 40% | 2.6 | 2.5 | 2.7 | Paguate, NM (13.4) |
| Workers who work from home | 8% | bottom 48% | 8% | 10% | 15% | Boys Town, NE (100%) |
| Homes with a computer, tablet or phone | 89% | bottom 29% | 94% | 94% | 96% | 1,494 places at 100% |
| Homes with internet | 86% | top 50% | 90% | 90% | 91% | 370 places at 100% |
| Homes on fiber, cable or DSL | 59% | top 47% | 71% | 76% | 76% | 23 places at 100% |
| More about the households here | ||||||
| Homes with a desktop or laptop | 77% | top 34% | 73% | 78% | 81% | 72 places at 100% |
| Median household income | $82,110 | top 29% | $68,084 | $80,420 | $93,246 | 22 places at $250,001 |
| Residents in school (6th grade to college) | 17% | top 13% | 14% | 15% | 16% | University at Buffalo, NY (100%) |
Fiber reaches 99.8% of homes in Cavour, against 25.7% across Beadle County and 79.0% across South Dakota. Households in Cavour are smaller than the US average (2.5 people against 2.7); 8% of workers work from home (US 15%); and the median household income is $82,110 (US $93,246).
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Fiber, 5G, Cable and DSL Internet in Cavour
Which Fiber Internet Providers are Available in Cavour?
Santel Communications Fiber in Cavour, SD
Availability:
87.3%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
Santel Communications offers Fiber service to 87.3% of Cavour homes. Across the city, Santel Communications Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Venture Communications Fiber in Cavour, SD
Availability:
12.5%
Customer Rating:
(1)
Avg. Download Speed
1,000 Mbps
Venture Communications offers Fiber service to 12.5% of Cavour homes. Across the city, Venture Communications Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Cavour?
Midco Fixed Wireless in Cavour, SD
Availability:
99.8%
Customer Rating:
(5)
Avg. Download Speed
100 Mbps
Midco offers Fixed Wireless service to 99.8% of Cavour homes. Across the city, Midco Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
wispwest.net Fixed Wireless in Cavour, SD
Availability:
98.6%
Customer Rating:
(0)
Avg. Download Speed
81 Mbps
wispwest.net offers Fixed Wireless service to 98.6% of Cavour homes. Across the city, wispwest.net Fixed Wireless is the only type of service available from the company, with speeds up to 81 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 8.0 and as high as 20, with an average of 17 Mbps throughout the city.
T-Mobile Home Internet Fixed Wireless in Cavour, SD
Availability:
15.6%
Customer Rating:
(342)
Avg. Download Speed
31 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 15.6% of Cavour homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 31 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 4.3 Mbps throughout the city.
Verizon Fixed Wireless in Cavour, SD
Availability:
5.1%
Customer Rating:
(362)
Avg. Download Speed
157 Mbps
Verizon offers Fixed Wireless service to 5.1% of Cavour homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 157 Mbps, with speeds from 25 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 20, with an average of 13 Mbps throughout the city.
EarthLink Fixed Wireless in Cavour, SD
Availability:
2.9%
Customer Rating:
(4)
Avg. Download Speed
25 Mbps
EarthLink offers Fixed Wireless service to 2.9% of Cavour homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
AT&T Fixed Wireless in Cavour, SD
Availability:
2.9%
Customer Rating:
(205)
Avg. Download Speed
25 Mbps
AT&T offers Fixed Wireless service to 2.9% of Cavour homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
GigFire Fixed Wireless in Cavour, SD
Availability:
2.3%
Customer Rating:
(1)
Avg. Download Speed
100 Mbps
GigFire offers Fixed Wireless service to 2.3% of Cavour homes. Across the city, GigFire Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Which Cable Internet Providers are Available in Cavour?
According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Cavour, SD.
Which DSL Internet Providers are Available in Cavour?
CenturyLink DSL in Cavour, SD
Availability:
11.1%
Customer Rating:
(120)
Avg. Download Speed
10 Mbps
CenturyLink offers DSL service to 11.1% of Cavour homes. Across the city, CenturyLink DSL is the only type of service available from the company, with speeds up to 10 Mbps
Internet in Cavour by Neighborhood and ZIP Code
Cavour has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Cavour
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Cavour
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 57324 | 384 | 100.0% | 1,000 Mbps | 3.3 | C+ | 34/100 |
How Cavour Compares to Nearby Places
The 10 places nearest to Cavour that have their own pages are all within 19 miles. Among them, Yale has the most homes with fiber (100.0%) and Huron the fewest (7.5%); Cavour has 99.8%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Cavour (this page) | 488 | 99.8% | 1,000 Mbps | 3.4 | C+ | 36/100 |
| Huron | 15,258 | 7.5% | 1,239 Mbps | 6.1 | C | 57/100 |
| Morningside | 569 | 84.9% | 1,063 Mbps | 6.8 | B- | 49/100 |
| Iroquois | 454 | 98.9% | 998 Mbps | 4.5 | C+ | 45/100 |
| Yale | 286 | 100.0% | 1,000 Mbps | 4.5 | B- | 28/100 |
| Carthage | 212 | 95.3% | 1,000 Mbps | 1.7 | C- | 51/100 |
| Osceola | 160 | 95.6% | 1,000 Mbps | 3.8 | C | 38/100 |
| Riverside Colony | 151 | 98.7% | 1,000 Mbps | 4.4 | C+ | 29/100 |
| Pearl Creek Colony | 129 | 100.0% | 1,000 Mbps | 4.7 | B- | 40/100 |
| Forestburg | 125 | 94.4% | 1,000 Mbps | 1.7 | C- | 62/100 |
| Manchester | 39 | 89.7% | 929 Mbps | 3.8 | C | 46/100 |
Who is the Fastest Internet Provider in Cavour?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by Midco. On the other hand, based on data provided by the internet providers to the FCC, Santel Communications 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 Cavour
| Santel Communications | 1,000 |
|---|---|
| Venture Communications | 1,000 |
| Verizon | 300 |
| Midco | 100 |
| Viasat | 100 |
| wispwest.net | 100 |
| T-Mobile Home Internet | 100 |
| GigFire | 100 |
| HughesNet | 25 |
| AT&T | 25 |
| EarthLink | 25 |
| CenturyLink | 10 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Cavour. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Cavour Internet Providers
Based on 21 reviews from South Dakota internet customers, Midco is the best internet service provider for Cavour residents. Midco was rated at an average of 3.29 out of 5 in our report for overall customer satisfaction.
At a national level, based on 2445 national reviews for any of the providers listed above, Midco is rated higher than any other provider, with a rating of 3.53 out of 5.
Local, State, and National Ratings for all Cavour Internet Providers
The table below shows average customer ratings from customers in Cavour, South Dakota, and customers throughout the country.
| ISP / Tech Type | Cavour Overall | South Dakota Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| AT&T | (0) |  (4) | (1051) | View Plans | ||
| Venture Communications | (0) | (1) | (1) | View Plans | ||
| Verizon | (0) | (2) | (816) | View Plans | ||
| Midco | (0) | (14) | (36) | View Plans | ||
| HughesNet | (0) | (0) |  (25) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (342) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| CenturyLink | (0) | (0) | (183) | View Plans | ||
| GigFire | (0) | (0) | (1) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans | ||
| wispwest.net | (0) | (0) | (0) | View Plans | ||
| Santel Communications | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Cavour
Based on data reported by Cavour ISPs to the FCC, the fastest speeds in the city are available through Santel Communications. The company offers speeds up to 1,000 Mbps in Cavour. Therefore, the average customer can get up to 1,000 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
However, actual customers rated their satisfaction with internet speed highest with Midco. This indicates Midco reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Cavour Speed | South Dakota Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| AT&T | (0) |  (4) | (1051) | View Plans | ||
| Venture Communications | (0) | (1) | (1) | View Plans | ||
| Verizon | (0) | (2) | (816) | View Plans | ||
| Midco | (0) | (14) | (36) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (342) | View Plans | ||
| CenturyLink | (0) | (0) | (183) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| GigFire | (0) | (0) |  (1) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| wispwest.net | (0) | (0) | (0) | View Plans | ||
| Santel Communications | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Cavour?
Of the providers in Cavour, customers rate Midco the best for price. Data comes from customers rating their satisfaction with pricing: in Cavour where enough of them have reviewed a provider, otherwise across South Dakota or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
Midco is rated 2.57 out of 5 for price, which is much lower than the average across all internet providers in the country.
The table below shows how customers in Cavour, South Dakota, and the United States rated the affordability of their internet service.
Rated Affordability in Cavour
| ISP / Tech Type | Cavour Affordability | South Dakota Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| AT&T | (0) | (4) | (1051) | View Plans | ||
| Venture Communications | (0) | (1) | (1) | View Plans | ||
| Verizon | (0) | (2) | (816) | View Plans | ||
| Midco | (0) | (14) | (36) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (342) | View Plans | ||
| GigFire | (0) | (0) | (1) | View Plans | ||
| CenturyLink | (0) | (0) | (183) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| wispwest.net | (0) | (0) | (0) | View Plans | ||
| Santel Communications | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in South Dakota
Customer Reviews
ISPReports User
Midco Cable
October 02, 2026 Constant outages, and a lot more expensive than other providers.
A Brookings, SD Customer
Mediacom Cable
June 05, 2026 Brian M.
Bluepeak Fiber
June 01, 2026 The installation charge was too high and there are a lot of hidden fees and taxes.
Aaron M.
AT&T Fixed Wireless
May 29, 2026 My internet provider has been very reliable and consistent. I have used it on the go in many locations and it has rarely let me down. I am a very satisfied customer of AT&T and have nothing but praise for the service provided and the price point. I would highly recommend this service to everyone I know.
Dustin B.
Midco Fixed Wireless
April 14, 2026 They have good service, but their pricing is beyond sane. Basic cable runs $60 each room so to have basic cable in my home would cost $180. FOr basic cable. Basic non Wi Fi internet starts at $60 month. It's absolutely nuts how much it costs.
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Which ISP Should You Choose in Cavour?
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 Cavour is Midco.
- The fastest internet provider should be Santel Communications. Considering speed for the money and reliability in speeds, Midco may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Cavour is Midco.
- Viasat, Midco, and HughesNet has the broadest coverage in Cavour, available to 99.8% of homes, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.