State Guide - Updated January 2026
Best Internet Providers in South Dakota
Midco is the dominant force, offering great speeds across the state. Bluepeak is expanding its fiber network aggressively. Golden West provides vital fiber links to rural communities.
Best Overall
Midco
Wins on reliability, speed consistency, and customer satisfaction ratings.
Fastest Speeds
Bluepeak
Delivers the highest peak download speeds available for residential connections.
Best Value
Midco
Offering the lowest starting price per Mbps or best contract-free terms.
Top Providers in South Dakota
Midco
4.7/5
Starting at
$30/mo
Max Speeds
5 Gbps
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Pros
- Regional favorite
- Fast speeds
- Reliable
Cons
- Price creep
- Contract terms
Bluepeak
4.6/5
Starting at
$50/mo
Max Speeds
5 Gbps
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Pros
- Fiber expansion
- Transparent price
- Speed
Cons
- Construction impact
- Newer
CenturyLink
4.1/5
Starting at
$50/mo
Max Speeds
940 Mbps
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Pros
- Price for Life
- No caps
- Fiber in spots
Cons
- DSL areas slow
- Support
T-Mobile 5G Home
4/5
Starting at
$50/mo
Max Speeds
245 Mbps
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Pros
- Rural option
- Simple
- No contract
Cons
- Congestion
- Latency
How Fast is Your Current Internet?
Before upgrading to one of these top providers, find out if you're getting the speeds you're already paying for.
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