Best Internet Providers in Buffalo Gap, SD
All 5 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Buffalo Gap, SD
Buffalo Gap has 5 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 Buffalo Gap.
Ranks compare Buffalo Gap with the 31,388 US places under 1,000 people, the tiers of our fastest-cities rankings.
The Best Internet in Buffalo Gap, SD at a Glance
Buffalo Gap Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Golden West Telecommunications
Connection
Customer Rating
Fiber
DSL
EarthLink
Connection
Customer Rating
Fixed Wireless
T-Mobile Home Internet
Connection
Customer Rating
Fixed Wireless
AT&T
Connection
Customer Rating
Fixed Wireless
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 Buffalo Gap ratings may vary and are shown below.
Who is the Best Internet Provider in Buffalo Gap, SD?
AT&T is the highest-rated internet provider in Buffalo Gap based on 5 South Dakota customer reviews, and T-Mobile Home Internet 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.
or call 1-877-610-1219
Which Providers are Available at my Home in Buffalo Gap?
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 Buffalo Gap
- Golden West Telecommunications - fiber coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- Mt. Rushmore Telephone Company - fiber coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- Golden West Telecommunications - dsl coverage map
- Mt. Rushmore Telephone Company - dsl coverage map
How Buffalo Gap Compares to Places Its Size
Buffalo Gap's report card score is in the top 38% and its connectivity index is in the bottom 31%.
| Measure | Buffalo Gap | Rank among US places under 1,000 people | Fall River County | South Dakota | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 100.0% | top 1% | 97.3% | 79.0% | 71.5% | Tied with 6,945 other places at 100.0% |
| Average top speed | 1,000 Mbps | top 38% | 988 Mbps | 2,675 Mbps | 3,486 Mbps | Fairmount, TN and Falling Water, TN and 5 more (25,000 Mbps) |
| Providers at a typical address | 2.9 | bottom 28% | 2.9 | 5.8 | 7.1 | Los Prados, PR (15.1) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 1.9 | bottom 5% | 1.9 | 2.5 | 2.7 | Paguate, NM (13.4) |
| Workers who work from home | 10% | top 41% | 10% | 10% | 15% | Boys Town, NE (100%) |
| Homes with a computer, tablet or phone | 89% | bottom 29% | 91% | 94% | 96% | 1,494 places at 100% |
| Homes with internet | 84% | bottom 41% | 85% | 90% | 91% | 370 places at 100% |
| Homes on fiber, cable or DSL | 64% | top 37% | 68% | 76% | 76% | 23 places at 100% |
| More about the households here | ||||||
| Homes with a desktop or laptop | 74% | top 43% | 76% | 78% | 81% | 72 places at 100% |
| Median household income | $71,437 | top 47% | $68,396 | $80,420 | $93,246 | 22 places at $250,001 |
| Residents in school (6th grade to college) | 7% | bottom 15% | 9% | 15% | 16% | University at Buffalo, NY (100%) |
Fiber reaches 100.0% of homes in Buffalo Gap, against 97.3% across Fall River County and 79.0% across South Dakota. Households in Buffalo Gap are smaller than the US average (1.9 people against 2.7); 10% of workers work from home (US 15%); and the median household income is $71,437 (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 Buffalo Gap
Which Fiber Internet Providers are Available in Buffalo Gap?
Golden West Telecommunications Fiber in Buffalo Gap, SD
Availability:
100.0%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
Golden West Telecommunications offers Fiber service to 100.0% of Buffalo Gap homes. Across the city, Golden West Telecommunications Fiber has speeds up to 1,000 Mbps
Mt. Rushmore Telephone Company Fiber in Buffalo Gap, SD
Availability:
1.4%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
Mt. Rushmore Telephone Company offers Fiber service to 1.4% of Buffalo Gap homes. Across the city, Mt. Rushmore Telephone Company Fiber has speeds up to 1,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Buffalo Gap?
T-Mobile Home Internet Fixed Wireless in Buffalo Gap, SD
Availability:
86.5%
Customer Rating:
(342)
Avg. Download Speed
68 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 86.5% of Buffalo Gap homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 68 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 13 Mbps throughout the city.
EarthLink Fixed Wireless in Buffalo Gap, SD
Availability:
39.6%
Customer Rating:
(4)
Avg. Download Speed
25 Mbps
EarthLink offers Fixed Wireless service to 39.6% of Buffalo Gap 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 Buffalo Gap, SD
Availability:
39.6%
Customer Rating:
(205)
Avg. Download Speed
25 Mbps
AT&T offers Fixed Wireless service to 39.6% of Buffalo Gap homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
Which Cable Internet Providers are Available in Buffalo Gap?
According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Buffalo Gap, SD.
Which DSL Internet Providers are Available in Buffalo Gap?
Golden West Telecommunications DSL in Buffalo Gap, SD
Availability:
26.3%
Customer Rating:
(1)
Avg. Download Speed
11 Mbps
Golden West Telecommunications offers DSL service to 26.3% of Buffalo Gap homes. Across the city, Golden West Telecommunications DSL has speeds up to 11 Mbps, with speeds from 10 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 3.0, with an average of 1.2 Mbps throughout the city. Golden West Telecommunications DSL is rated the same as other types of internet service available in Buffalo Gap from Golden West Telecommunications in terms of customer satisfaction.
Mt. Rushmore Telephone Company DSL in Buffalo Gap, SD
Availability:
1.4%
Customer Rating:
(0)
Avg. Download Speed
10 Mbps
Mt. Rushmore Telephone Company offers DSL service to 1.4% of Buffalo Gap homes. Across the city, Mt. Rushmore Telephone Company DSL has speeds up to 10 Mbps
Internet in Buffalo Gap by Neighborhood and ZIP Code
Buffalo Gap has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Buffalo Gap
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Buffalo Gap
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 57722 | 419 | 100.0% | 1,000 Mbps | 2.1 | C | 27/100 |
How Buffalo Gap Compares to Nearby Places
The 10 places nearest to Buffalo Gap that have their own pages are all within 23 miles. Among them, Custer has the most homes with fiber (98.6%) and Hot Springs the fewest (96.2%); Buffalo Gap has 100.0%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Buffalo Gap (this page) | 659 | 100.0% | 1,000 Mbps | 2.9 | C+ | 31/100 |
| Hot Springs | 4,571 | 96.2% | 984 Mbps | 3.2 | C | 32/100 |
| Custer | 3,542 | 98.6% | 989 Mbps | 3.8 | C+ | 56/100 |
| Minnekahta | 613 | 99.2% | 1,000 Mbps | 2.8 | C | 40/100 |
| Pringle | 343 | 100.0% | 1,000 Mbps | 1.8 | C | 51/100 |
| Fairburn | 338 | 100.0% | 1,000 Mbps | 2.9 | C+ | 22/100 |
| Oral | 267 | 97.4% | 974 Mbps | 2.9 | C | 67/100 |
| Oelrichs | 209 | 97.6% | 1,000 Mbps | 1.8 | C | 64/100 |
| Smithwick | 164 | 100.0% | 1,000 Mbps | 1.4 | C | 63/100 |
| Dudley | 93 | 96.8% | 1,000 Mbps | 1.7 | C | 44/100 |
| Provo | 52 | 100.0% | 1,000 Mbps | 1.7 | C | 42/100 |
Who is the Fastest Internet Provider in Buffalo Gap?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by AT&T. On the other hand, based on data provided by the internet providers to the FCC, Golden West Telecommunications 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 Buffalo Gap
| Golden West Telecommunications | 1,000 |
|---|---|
| Mt. Rushmore Telephone Company | 1,000 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| HughesNet | 25 |
| AT&T | 25 |
| EarthLink | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Buffalo Gap. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Buffalo Gap Internet Providers
Based on 5 reviews from South Dakota internet customers, AT&T is the best internet service provider for Buffalo Gap residents. AT&T was rated at an average of 4.75 out of 5 in our report for overall customer satisfaction. Golden West Telecommunications wins for second-place in South Dakota, with 1.00 out of 5 stars and 100.0% coverage in Buffalo Gap.
At a national level, based on 1409 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.02 out of 5.
Local, State, and National Ratings for all Buffalo Gap Internet Providers
The table below shows average customer ratings from customers in Buffalo Gap, South Dakota, and customers throughout the country.
| ISP / Tech Type | Buffalo Gap Overall | South Dakota Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| AT&T | (0) |  (4) | (1051) | View Plans | ||
| Golden West Telecommunications | (1) | (1) | (1) | View Plans | ||
| HughesNet | (0) | (0) |  (25) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (342) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans | ||
| Mt. Rushmore Telephone Company | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Buffalo Gap
Based on data reported by Buffalo Gap ISPs to the FCC, the fastest speeds in the city are available through Golden West Telecommunications. The company offers speeds up to 1,000 Mbps in Buffalo Gap. 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 AT&T. This indicates AT&T reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Buffalo Gap Speed | South Dakota Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| AT&T | (0) |  (4) | (1051) | View Plans | ||
| Golden West Telecommunications |  (1) | (1) | (1) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (342) | View Plans | ||
| EarthLink | (0) | (0) |  (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Mt. Rushmore Telephone Company | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Buffalo Gap?
Of the providers in Buffalo Gap, customers rate AT&T the best for price. Data comes from customers rating their satisfaction with pricing: in Buffalo Gap 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.
AT&T is rated 4.00 out of 5 for price, which is higher than the average across all internet providers in the country. Golden West Telecommunications is rated second for affordability, with an average price rating of 1.00 out of 5.
The table below shows how customers in Buffalo Gap, South Dakota, and the United States rated the affordability of their internet service.
Rated Affordability in Buffalo Gap
| ISP / Tech Type | Buffalo Gap Affordability | South Dakota Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| AT&T | (0) | (4) | (1051) | View Plans | ||
| Golden West Telecommunications | (1) | (1) | (1) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (342) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Mt. Rushmore Telephone Company | (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 Buffalo Gap?
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 Buffalo Gap is AT&T.
- The fastest internet provider should be Golden West Telecommunications. Considering speed for the money and reliability in speeds, AT&T may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Buffalo Gap is AT&T.
- Viasat, HughesNet, and Golden West Telecommunications has the broadest coverage in Buffalo Gap, available to 100.0% 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.