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Internet providers in South Dakota

Compare provider availability, technology mix, and ZIP-level plan checks across South Dakota.
top providerAT&T
fiber share0%
cities covered300

Source: FCC Broadband Map · Updated quarterly

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A Konecteaze advisor can confirm pricing and availability in South Dakota. This is not the provider's public support line.

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Internet in South Dakota

Shoppers across South Dakota can compare 6 internet providers we currently track and a combined 23 plans. Provider availability is tracked down to the city level across 300 South Dakota markets. Tracked plans range from an entry price of $30/mo up to speeds of 5 Gbps. Providers we track in South Dakota include AT&T, Spectrum, and TDS Telecom. Statewide service here is delivered over DSL. Enter your ZIP code above to narrow these statewide figures to the exact providers, plans, and prices at your address — coverage is block-level in most metros.

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Top providers in South Dakota

Showing 5 of 6

  1. AT&T logo
    AT&TInternet

    5 Gbps maxfrom $50/mo4.0

  2. Spectrum logo
    SpectrumInternet

    2 Gbps maxfrom $30/mo3.4

  3. TDS Telecom logo
    TDS Telecomother

    245 Mbps maxfrom $45/mo3.4

  4. Frontier logo
    Frontierdsl

    2 Gbps maxfrom $50/mo3.3

  5. Earthlink logo
    Earthlinkdsl

    1 Gbps maxfrom $60/mo3.3

Connection type mix

DSL
33%
Not specified
67%

Share of the internet providers Konecteaze lists for South Dakota, by connection type. "Not specified" means no connection type is recorded for that provider. Not FCC household share.

All cities in South Dakota

300 cities

A16 cities
B30 cities
C28 cities
D11 cities
E13 cities
F16 cities
G13 cities
H27 cities
I6 cities
J2 cities
K8 cities
L22 cities
M27 cities
N10 cities
O13 cities
P18 cities
Q1 city
R18 cities
S16 cities
T2 cities
V1 city
W1 city
Y1 city

Nearby states

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Frequently asked questions

How many internet providers serve South Dakota?

6 residential internet providers are listed for South Dakota, spanning fiber, cable, 5G home internet, DSL, and satellite.

What's the fastest plan available in South Dakota?

The fastest plan listed for South Dakota tops out at 5 Gbps. Fiber networks usually carry the highest tiers.

How do I check which providers cover my address?

Enter your 5-digit ZIP code above to see the providers, plans, and prices reported for that ZIP, sourced from the FCC Broadband Map plus provider-reported availability.

Does South Dakota have fiber internet?

Fiber availability in South Dakota varies by city and street. Enter your ZIP to confirm fiber options at your address.

Keep exploring

Keep exploring South Dakota

Top cities, top providers, and tools for shoppers in this state.