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Best Internet Providers in Strandburg, SD

All 6 providers, ranked by coverage, speed and customer ratings

Strandburg has 6 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 city. Reviews are grouped by provider and the type of service they offer, covering all 2 available internet technologies in Strandburg.

This page reflects the most recent FCC update from October 19, 2026, based on the Broadband Data Collection as of December 31, 2025.

What changed
Homes with fiber100.0%Grant County 95.2%top 1%
Average top speed1,000 MbpsGrant County 1,529 Mbpstop 38%
Providers61.3 at a typical addressbottom 6%
Homes with internet87%Grant County 85%top 45%
ISP Report CardCscore 44 of 100top 45%
Connectivity index65/100Grant County 49/100top 12%

Ranks compare Strandburg with the 31,388 US places under 1,000 people, the tiers of our fastest-cities rankings.

The Best Internet in Strandburg, SD at a Glance

Top rankedSee the full rankingFirst in our Strandburg ranking by coverage, speed and customer ratings.See plans
FastestInterstate Telecommunications CooperativeUp to 1,000 Mbps advertised to the FCCCompare speeds
Best ratedInterstate Telecommunications CooperativeRated 4.50 out of 5 by its customers, available to 100.00% of homesSee plans
Lowest priceSee prices by providerListed prices appear on each provider below.See plans

Strandburg Internet Providers, Ranked by Coverage, Speed and Customer Ratings

ITC

ITC logo

Availability:

100.0%

Customer Rating:

4.5 of 5 stars

(6)

View Plans

Price:

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Strandburg residents, weighted by block population.

Customer Rating

Fiber

100.0%

1,000 Mbps

1,000 Mbps

Fiber: 4.5 of 5 stars

(6)

EarthLink

EarthLink logo

Availability:

4.1%

Customer Rating:

3.4 of 5 stars

(15)

View Plans

1-877-418-2092 Price: Starting at $39.95 / mo.

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Strandburg residents, weighted by block population.

Customer Rating

Fixed Wireless

4.1%

25 Mbps

25 Mbps

Wireless: 3.3 of 5 stars

(4)

Verizon

Verizon logo

Availability:

16.2%

Customer Rating:

3.8 of 5 stars

(816)

View Plans

1-833-213-7018 Price: $50.00 / mo.

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Strandburg residents, weighted by block population.

Customer Rating

Fixed Wireless

16.2%

154 Mbps

300 Mbps

Wireless: 3.6 of 5 stars

(362)

AT&T

AT&T logo

Availability:

4.1%

Customer Rating:

3.6 of 5 stars

(1051)

View Plans

1-877-610-1219 Price: Starting at $55.00 / mo.

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Strandburg residents, weighted by block population.

Customer Rating

Fixed Wireless

4.1%

25 Mbps

25 Mbps

Wireless: 3.6 of 5 stars

(205)

Midco

Midco logo

Availability:

4.1%

Customer Rating:

3.5 of 5 stars

(36)

View Plans

Price: Starting at $30.00 / mo.

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Strandburg residents, weighted by block population.

Customer Rating

Fixed Wireless

4.1%

100 Mbps

100 Mbps

Wireless: 3.4 of 5 stars

(5)

GigFire

GigFire logo

Availability:

4.1%

Customer Rating:

3.0 of 5 stars

(1)

View Plans

Price: $70.00 / mo.

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Strandburg residents, weighted by block population.

Customer Rating

Fixed Wireless

4.1%

150 Mbps

150 Mbps

Wireless: 3.0 of 5 stars

(1)

Satellite providers, which generally offer 100% coverage across the United States, are available for Strandburg 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.

Starlink

Starlink logo

Availability:

100%

Customer Rating:

3.9 of 5 stars

(65)

View Plans

Price: $55.00 - $130.00 / mo.

Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7 of 5 stars

(12)

View Plans

1-833-875-1370 Price: $69.99 - $179.99 / mo.

DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3 of 5 stars

(9)

Dish

Dish logo

Availability:

100%

Customer Rating:

3.7 of 5 stars

(13)

View Plans

1-833-875-1332 Price: $55.00 / mo.

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 Strandburg ratings may vary and are shown below.

Who is the Best Internet Provider in Strandburg, SD?

Interstate Telecommunications Cooperative is the best internet provider in Strandburg based on South Dakota customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Interstate Telecommunications Cooperative had the best reviews at the local, state, and national levels versus all available providers in Strandburg, making it a solid recommendation among providers with reviews. Interstate Telecommunications Cooperative is an option for 100.00% of the city.

Which Providers are Available at my Home in Strandburg?

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.

Strandburg, SD map of internet availability

How Strandburg Compares to Places Its Size

Strandburg's report card score is in the top 45% and its connectivity index is in the top 12%.

Cscore 44 of 100ISP Report CardGrades what providers offer: fiber availability, the download speed most homes can get and the number of providers at a typical address.top 45%
65/100Grant County 49/100, US 69/100Digital Connectivity IndexMeasures how much households need and use the internet: household size, working from home, devices and subscriptions.top 12%
Measure Strandburg Rank among US places under 1,000 people Grant County South Dakota US Leader
ISP Report Card inputs: what providers offer here
Fiber availability 100.0% top 1% 95.2% 79.0% 71.5% Tied with 6,945 other places at 100.0%
Average top speed 1,000 Mbps top 38% 1,529 Mbps 2,675 Mbps 3,486 Mbps Fairmount, TN and Falling Water, TN and 5 more (25,000 Mbps)
Providers at a typical address 1.3 bottom 6% 3.7 5.8 7.1 Los Prados, PR (15.1)
Connectivity index inputs: how much households need and use the internet
People per household 2.9 top 11% 2.5 2.5 2.7 Paguate, NM (13.4)
Workers who work from home 12% top 31% 12% 10% 15% Boys Town, NE (100%)
Homes with a computer, tablet or phone 93% top 47% 90% 94% 96% 1,494 places at 100%
Homes with internet 87% top 45% 85% 90% 91% 370 places at 100%
Homes on fiber, cable or DSL 76% top 14% 70% 76% 76% 23 places at 100%
More about the households here
Homes with a desktop or laptop 73% top 47% 74% 78% 81% 72 places at 100%
Median household income $80,077 top 32% $76,358 $80,420 $93,246 22 places at $250,001
Residents in school (6th grade to college) 18% top 10% 13% 15% 16% University at Buffalo, NY (100%)

Fiber reaches 100.0% of homes in Strandburg, against 95.2% across Grant County and 79.0% across South Dakota. Households in Strandburg are larger than the US average (2.9 people against 2.7); 12% of workers work from home (US 15%); and the median household income is $80,077 (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 Strandburg

Which Fiber Internet Providers are Available in Strandburg?

ITC Fiber in Strandburg, SD

ITC logo

Availability:

100.0%

Customer Rating:

4.5 of 5 stars

(6)

Avg. Download Speed

1,000 Mbps

Interstate Telecommunications Cooperative offers Fiber service to 100.0% of Strandburg homes. Across the city, ITC Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps, with speeds from 1,000 Mpbs up to 1,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for ITC Fiber. ITC Fiber is rated the same as other types of internet service available in Strandburg from ITC in terms of customer satisfaction.

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

Verizon Fixed Wireless in Strandburg, SD

Verizon logo

Availability:

16.2%

Customer Rating:

3.6 of 5 stars

(362)

Avg. Download Speed

154 Mbps

Verizon offers Fixed Wireless service to 16.2% of Strandburg homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 154 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. Verizon Fixed Wireless is rated other types of internet service available in Strandburg from Verizon in terms of customer satisfaction.

EarthLink Fixed Wireless in Strandburg, SD

EarthLink logo

Availability:

4.1%

Customer Rating:

3.3 of 5 stars

(4)

Avg. Download Speed

25 Mbps

EarthLink offers Fixed Wireless service to 4.1% of Strandburg homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. EarthLink Fixed Wireless is rated other types of internet service available in Strandburg from EarthLink in terms of customer satisfaction.

AT&T Fixed Wireless in Strandburg, SD

AT&T logo

Availability:

4.1%

Customer Rating:

3.6 of 5 stars

(205)

Avg. Download Speed

25 Mbps

AT&T offers Fixed Wireless service to 4.1% of Strandburg homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. AT&T Fixed Wireless is rated other types of internet service available in Strandburg from AT&T in terms of customer satisfaction.

GigFire Fixed Wireless in Strandburg, SD

GigFire logo

Availability:

4.1%

Customer Rating:

3.0 of 5 stars

(1)

Avg. Download Speed

150 Mbps

GigFire offers Fixed Wireless service to 4.1% of Strandburg homes. Across the city, GigFire Fixed Wireless is the only type of service available from the company, with speeds up to 150 Mbps, with speeds from 150 Mpbs up to 150 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 130 and as high as 130, with an average of 130 Mbps throughout the city. GigFire Fixed Wireless is rated other types of internet service available in Strandburg from GigFire in terms of customer satisfaction.

Midco Fixed Wireless in Strandburg, SD

Midco logo

Availability:

4.1%

Customer Rating:

3.4 of 5 stars

(5)

Avg. Download Speed

100 Mbps

Midco offers Fixed Wireless service to 4.1% of Strandburg homes. Across the city, Midco Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps, with speeds from 100 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 20, with an average of 20 Mbps throughout the city. Midco Fixed Wireless is rated other types of internet service available in Strandburg from Midco in terms of customer satisfaction.

Which Cable Internet Providers are Available in Strandburg?

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

Which DSL Internet Providers are Available in Strandburg?

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

Internet in Strandburg by Neighborhood and ZIP Code

Strandburg has 1 ZIP code with its own page. Each row links to that place’s page.

Neighborhoods in Strandburg

Neighborhood People Homes with fiber Average top speed Providers at a typical address Report card Connectivity

ZIP codes in Strandburg

ZIP code People Homes with fiber Average top speed Providers at a typical address Report card Connectivity
57265181 100.0%1,000 Mbps1.5C65/100

How Strandburg Compares to Nearby Places

The 10 places nearest to Strandburg that have their own pages are all within 14 miles. Among them, Twin Brooks has the most homes with fiber (100.0%) and Kranzburg the fewest (98.1%); Strandburg has 100.0%.

Place People Homes with fiber Average top speed Providers at a typical address Report card Connectivity
Strandburg (this page)197 100.0%1,000 Mbps1.3C65/100
Milbank4,650 99.9%1,790 Mbps4.7B46/100
Goodwin567 100.0%1,000 Mbps2.2C46/100
Kranzburg463 98.1%1,293 Mbps4.8B-70/100
Revillo445 100.0%1,000 Mbps2.2C46/100
Twin Brooks287 100.0%1,026 Mbps2C+62/100
Labolt237 100.0%1,000 Mbps2.5C+62/100
Stockholm186 100.0%1,000 Mbps1.2C64/100
Troy169 100.0%1,000 Mbps3.4C+53/100
Tunerville147 100.0%1,000 Mbps1.5C56/100
Altamont32 100.0%1,000 Mbps3C+40/100

Who is the Fastest Internet Provider in Strandburg?

Based on both FCC data and unbiased customer ratings, the fastest internet in the city comes from Interstate Telecommunications Cooperative.

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

Max Advertised Speed in Strandburg, SD
Interstate Telecommunications Cooperative1,000
Verizon300
GigFire150
Viasat100
Midco100
HughesNet25
AT&T25
EarthLink25

How fast is your internet?

Test your connection here and see it next to the speeds providers advertise in Strandburg. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.

Customer Ratings for Strandburg Internet Providers

Based on 26 reviews from South Dakota internet customers, Interstate Telecommunications Cooperative is the best internet service provider for Strandburg residents. Interstate Telecommunications Cooperative was rated at an average of 4.50 out of 5 in our report for overall customer satisfaction.

At a national level, based on 1925 national reviews for any of the providers listed above, Interstate Telecommunications Cooperative is rated higher than any other provider, with a rating of 4.50 out of 5.

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

The table below shows average customer ratings from customers in Strandburg, South Dakota, and customers throughout the country.

ISP / Tech TypeStrandburg OverallSouth Dakota OverallNational OverallFor Service
ITCNo rating yet (0)4.5 of 5 stars (6)4.5 of 5 stars (6)View Plans
AT&TNo rating yet (0)5 of 5 stars (4)3.5 of 5 stars (1051)View Plans
VerizonNo rating yet (0)3.5 of 5 stars (2)4 of 5 stars (816)View Plans
MidcoNo rating yet (0)3.5 of 5 stars (14)3.5 of 5 stars (36)View Plans
HughesNetNo rating yet (0)No rating yet (0)2.5 of 5 stars (25)View Plans
EarthLinkNo rating yet (0)No rating yet (0)3.5 of 5 stars (15)View Plans
GigFireNo rating yet (0)No rating yet (0)3 of 5 stars (1)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans

Customer Ratings for Internet Provider Speeds in Strandburg

Based on data reported by Strandburg ISPs to the FCC, the fastest speeds in the city are available through Interstate Telecommunications Cooperative. The company offers speeds up to 1,000 Mbps in Strandburg. 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.

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

ISP / Tech TypeStrandburg SpeedSouth Dakota SpeedNational SpeedFor Service
ITCNo rating yet (0)4.5 of 5 stars (6)4.5 of 5 stars (6)View Plans
AT&TNo rating yet (0)4.5 of 5 stars (4)4 of 5 stars (1051)View Plans
VerizonNo rating yet (0)4 of 5 stars (2)4 of 5 stars (816)View Plans
MidcoNo rating yet (0)3.5 of 5 stars (14)4 of 5 stars (36)View Plans
HughesNetNo rating yet (0)No rating yet (0)2.5 of 5 stars (25)View Plans
EarthLinkNo rating yet (0)No rating yet (0)3 of 5 stars (15)View Plans
GigFireNo rating yet (0)No rating yet (0)2 of 5 stars (1)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans

Who is the Cheapest Internet Provider in Strandburg?

Of the providers in Strandburg, customers rate Interstate Telecommunications Cooperative the best for price. Data comes from customers rating their satisfaction with pricing: in Strandburg 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.

Interstate Telecommunications Cooperative is rated 3.50 out of 5 for price, which is lower than the average across all internet providers in the country.

The table below shows how customers in Strandburg, South Dakota, and the United States rated the affordability of their internet service.

Rated Affordability in Strandburg

ISP / Tech TypeStrandburg AffordabilitySouth Dakota AffordabilityNational AffordabilityFor Service
AT&TNo rating yet (0)4 of 5 stars (4)3.5 of 5 stars (1051)View Plans
ITCNo rating yet (0)3.5 of 5 stars (6)3.5 of 5 stars (6)View Plans
VerizonNo rating yet (0)3 of 5 stars (2)3.5 of 5 stars (816)View Plans
MidcoNo rating yet (0)2.5 of 5 stars (14)3 of 5 stars (36)View Plans
HughesNetNo rating yet (0)No rating yet (0)2.5 of 5 stars (25)View Plans
GigFireNo rating yet (0)No rating yet (0)4 of 5 stars (1)View Plans
EarthLinkNo rating yet (0)No rating yet (0)3 of 5 stars (15)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans

Customer Reviews for Internet Service Providers in South Dakota

Customer Reviews

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Midco Cable

1 of 5 stars October 02, 2026

Constant outages, and a lot more expensive than other providers.

Plan Pricing: 1 of 5 stars
Internet Speed: 1 of 5 stars
Overall Rating: 1 of 5 stars

A Brookings, SD Customer

Mediacom Cable

4 of 5 stars June 05, 2026
Plan Pricing: 3 of 5 stars
Internet Speed: 4 of 5 stars
Overall Rating: 4 of 5 stars

Brian M.

Bluepeak Fiber

2 of 5 stars June 01, 2026

The installation charge was too high and there are a lot of hidden fees and taxes.

Plan Pricing: 2 of 5 stars
Internet Speed: 3 of 5 stars
Overall Rating: 2 of 5 stars

Aaron M.

AT&T Fixed Wireless

5 of 5 stars 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.

Plan Pricing: 4 of 5 stars
Internet Speed: 4 of 5 stars
Overall Rating: 5 of 5 stars

Dustin B.

Midco Fixed Wireless

3 of 5 stars 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.

Plan Pricing: 1 of 5 stars
Internet Speed: 5 of 5 stars
Overall Rating: 3 of 5 stars

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Which ISP Should You Choose in Strandburg?

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 Strandburg is ITC.
  • The fastest internet provider should be Interstate Telecommunications Cooperative. Considering speed for the money and reliability in speeds, Interstate Telecommunications Cooperative may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in Strandburg is ITC.
  • Viasat, Interstate Telecommunications Cooperative, and HughesNet has the broadest coverage in Strandburg, 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.