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Rates Verified & Updated: September 21, 2026

Internet Providers in
Sioux Falls, SD

Compare 6 local providers. Join the 205 Sioux Falls residents who checked their address this week to lock in promotional rates.

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The Bottom Line in Sioux Falls

Cheapest Option

EarthLink

$39/mo

Fastest Speeds

Verizon

5300 Mbps

Total Infrastructure

21 Zip Codes Mapped

6 ISPs
🏆 EDITOR'S PICK 2026

Starlink

Full Sioux Falls Zip Code Directory

5710157103571045710557106571075710857109
4.7/5

Consistently rated as the most reliable network in Sioux Falls with ultra-low latency and transparent pricing.

57110
57117
57118
57186
57188
57189
57192
57193
57194
57195
57196
57197
57198