Here are the top three internet providers in South Dakota, recommended for their multi-gig symmetrical speeds, strong reliability, and wide 5G coverage.
$35/mo.
300 Mbps
For 12 mos plus taxes* w/elig AutoPay & Paperless bill. Ltd avail/areas. New customers only.
*Price after discounts: $20/mo for 12 mos for new customers and $10/mo AutoPay & Paperless bill. Discounts start w/in 3 bills. Monthly State Cost Recovery charge applies in NV, OH, TX. One time install fee may apply.
See Broadband Facts: www.att.com/dapbbfacts
$30/mo.
100 Mbps
For 1 year. for terms and conditions.
$35/mo.
300 Mbps*
w/ Auto Pay & any Verizon mobile phone plan .
*Typical speeds of 85-250 Mbps
South Dakota, home to the iconic Mount Rushmore, has experienced significant digital growth thanks to the ConnectSD program. This initiative has expanded fiber connectivity in cities and improved internet access to rural and remote areas.
Reference: U.S. Census Bureau. (2024). American Community Survey 1-Year Estimates: Types of Computers and Internet Subscriptions. Retrieved from [https://data.census.gov].91.5% Overall Internet Access
77.6% Wired Broadband Access
5.4% Satellite Internet Access
8.5% No Internet Access
See where South Dakota’s internet speeds truly stand, and take our free speed test to compare your own results.
Take our free speed test to find out your internet speed in the state of South Dakota. Test Your Speed
South Dakota has a range of budget-friendly and reliable internet providers offering fiber, cable, 5G, and satellite service. Choose the option that matches your usage needs, speed expectations, and budget.
| ISP Name | Starting Price | Download Speed Range | Connection Type | Data Caps |
|---|---|---|---|---|
|
$35/mo.1 | 100 Mbps – 5-Gig | Fiber | Unlimited |
|
$30/mo.2 | 100 Mbps – 2 Gbps | Cable, HFC | Unlimited |
|
$39.95/mo.3 | 100 Mbps – 5 Gbps | Fiber | Unlimited |
Complete your work goals from the comfort of your home using a fiber-backed connection designed to support remote work.
Spectrum’s fiber-powered network delivers reliable, consistent performance to handle everyday tasks, meet deadlines, collaborate with teammates, and attend meetings without interruption. Its Advanced WiFi provides fast, secure coverage that boosts productivity while helping protect work devices from online threats.
* for terms and conditions.
Play your favorite games online using high-speed, fiber-powered symmetrical speeds designed for smooth gameplay.
Recognized for high performance and strong customer satisfaction in J.D. Power rankings, AT&T offers multi-gig symmetrical speeds, making it ideal for gamers and streamers who want to watch live games, compete in online leagues, and enjoy multiplayer action without interruptions. Plus, the AT&T ActiveArmorSM advanced internet security helps keep your devices and gaming experience safe throughout your home.
Plus taxes*
w/eligible Autopay & Paperless bill. Ltd. avail/areas.
*Price after $10/mo discount w/ elig. Autopay & Paperless bill (w/in 3 bills). Monthly State Cost Recovery Charge in TX, OH, NV applies. One time install chrg may apply.
See Broadband Facts: www.att.com/dapbbfacts
Get into entertainment mode with a provider that offers powerful in-home WiFi and a range of reliable streaming options.
Stream movies, binge-watch the latest TV shows, and enjoy high-quality videos with Mediacom’s fast and reliable hybrid fiber-coaxial connection. Its strong in-home WiFi keeps you connected even in hard-to-reach rooms. Plus, the Xumo Stream Box gives you access to hundreds of apps and live channels, making it convenient to enjoy your favorite entertainment.
*For 3 years plus one-time charges, tax $ gov’t fees. .
Stay connected anywhere in South Dakota with stable and secure satellite internet.
Hughesnet’s reliable satellite internet service uses its strong network of commercial communication satellites, helping you stay connected even in rural and underserved areas. Plus, its unlimited data plans let you explore the online world freely without worrying about overage charges.
1. Each Hughesnet service plan is designed to deliver the download/upload speeds assigned to that specific plan, however, speeds and uninterrupted use are not guaranteed and may vary based on a variety of factors including, but not limited to the number of concurrent network users. Your Hughesnet experience will vary based on your proximity to the Wi-Fi source. Minimum term required. Early service termination fees apply. Monthly Fee reflects the applied $5 savings for ACH enrollment. Offer may vary by geographic area. ‡$39.99 per month represents a $10 per month savings for 12 months on the Lite plan and reflects the applied $5 savings for ACH enrollment. $5 savings apply as long as ACH enrollment is maintained. Monthly Lease Fee may be additional. Certain geographic areas are not eligible to receive offer. New residential subscribers only. Limited-time offer. Other terms may apply.
Finding the right internet provider for your household means exploring available options for transparent pricing, adequate speeds, and useful features. This process can be challenging, but we’ve done the homework, conducting thorough research, consulting experts, and comparing providers to help you secure the best option in South Dakota.
If you prefer to do your own research, then keep the following questions in mind:
If you’re looking for internet plans and deals within the state of South Dakota, we’ve got you covered. Simply select your city and get a breakdown of all the available options.
AT&T is among the fastest fiber internet providers in South Dakota, offering high-speed symmetrical internet with low latency. EarthLink is another great option, providing multi-gig speeds across many cities.
You can find affordable internet options in South Dakota by choosing low-cost plans from providers like Spectrum and Verizon.
Note: Plan availability varies by area and specific address, so it's best to enter your ZIP code in our free search tool to confirm what’s available at your location.
Residents in rural, remote, and underserved areas of South Dakota can choose from satellite, cellular, DSL, and fixed wireless internet. These connection types help them stay connected for everyday online activities.
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