Internet providers in South Dakota
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.
Internet in South Dakota
We track 6 internet providers serving South Dakota, spanning 22 plans. Statewide service here is delivered over DSL. The fastest tier in our South Dakota data tops out at 5 Gbps. We maintain provider data for 300 cities across South Dakota. Providers we track in South Dakota include AT&T, Spectrum, and TDS Telecom. 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
Plan data last updated
AT&TInternet5 Gbps maxfrom —
SpectrumInternet2 Gbps maxfrom $30/mo
TDS Telecomother245 Mbps maxfrom $45/mo
Order OnlineCall Call a Konecteaze advisor — (855) 503-7272Konecteaze advisor line.
Frontierdsl2 Gbps maxfrom —
Earthlinkdsl1 Gbps maxfrom $60/mo
Order OnlineCall Call a Konecteaze advisor — (855) 503-7272Konecteaze advisor line.
INTERNET OFFER: Limited-time offer; subject to change; new residential customers only (no Spectrum service in past 30 days). Standard rates apply after promo period or service change. Actual speeds (including wireless) vary and are not guaranteed. Activation fee additional; taxes may apply. Gig speeds require a compatible modem; see Spectrum.net/modem for list. Terms and conditions apply, subject to change. Not available in all areas. Restrictions apply. Spectrum Internet® is powered by fiber and connected to the premises by coaxial lines.
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
E13 cities
F16 cities
G13 cities
H27 cities
L22 cities
M27 cities
N10 cities
P18 cities
Q1 city
R18 cities
S16 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.
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