Internet Providers in Sioux Falls, SD

Bluepeak shares the widest wired reach in Sioux Falls (all five ZIP codes) and files its highest speed, 5 Gbps. Fiber is filed in every one of its ZIP codes.

16Residential providers
5ZIP codes
5 / 5ZIPs with fiber
5 GbpsFastest filed speed

FCC Broadband Data Collection, Dec 2024 vintage, residential filings — broadbandmap.fcc.gov. Availability is address-specific within each ZIP.

Which of these reach your street? Start with your Sioux Falls ZIP code:

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Who provides internet in Sioux Falls

Each row is a network, sorted by the number of Sioux Falls ZIP codes it files service in; the six shown come from 16 residential filers, satellite excluded.

ProviderTechnologyZIPs served (of 5)Top filed speed
BluepeakCable + Fiber55 Gbps
MidcoCable + Fiber55 Gbps
CenturyLink FiberFiber52 Gbps
Verizon 5G Home5G Home5300 Mbps
AT&T Internet Air5G Home5100 Mbps
T-Mobile Home Internet5G Home5100 Mbps

Beyond the wired networks, the filings show 5G home service from Verizon 5G Home, AT&T Internet Air, and T-Mobile Home Internet in every Sioux Falls ZIP code, plus satellite from Starlink, Viasat and HughesNet at any address.

At the ZIP level, Sioux Falls has at least three wired networks everywhere — Bluepeak, Midco, and CenturyLink Fiber. Multi-gig service (2 Gbps and up) is on file from Bluepeak (5 Gbps), Midco (5 Gbps), and CenturyLink Fiber (2 Gbps). The top filed speed in the table, 5 Gbps, comes from Bluepeak — tied for the widest wired reach — and from Midco.

Internet in Sioux Falls, SD — FAQs

Who has the best internet in Sioux Falls, SD?
There isn’t one answer for the whole city. By reach, Bluepeak, Midco, and CenturyLink Fiber each file wired service in all five ZIP codes. By speed, Bluepeak and Midco lead at 5 Gbps. The best pick is address-specific — enter your ZIP to see every option at your home.
Does Sioux Falls have fiber internet?
Yes, in every ZIP code: all five show a fiber filing in the FCC data (Dec 2024). Fiber-only networks on file include CenturyLink Fiber in five ZIP codes. On fiber, the top filed tier is 5 Gbps. Filings are by ZIP code, not by building, so confirm your address before you plan around fiber.
What is the cheapest internet in Sioux Falls, SD?
Entry promos in Sioux Falls typically run $25–$50/mo from the cable and 5G home providers, and $35/mo 5G home internet (with a mobile line) is available across the city. Cable in Sioux Falls means Bluepeak and Midco; 5G home means Verizon 5G Home, AT&T Internet Air, and T-Mobile Home Internet. The cheapest-plans guide walks through entry plans; your ZIP search shows which of them are offered where you live.

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