This area is served by 8 utility providers across 5 categories. The average residential electricity rate here is 14.2¢/kWh.
Utility rates in ZIP 57117 vs. US average
Natural Gas
Water
Sewer
Trash & Recycling
Internet
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Frequently asked questions
How do I set up utilities when moving to 57117?
Contact each provider separately before your move-in date. and gas (Midamerican Energy, (888) 427-5632) since those typically need a few business days to activate. Water and sewer are often handled with one call to your local utility. Set up internet last since it may require an installation visit.
How do utility rates in 57117 compare to the national average?
Residential electricity in Sioux Falls, SD averages 14.2¢/kWh, about 14% below the US average of 16.5¢/kWh and 10% above the South Dakota state average of 12.9¢/kWh. Natural gas in South Dakota averages $9.32/Mcf, about 36% below the national average. Actual monthly bills vary by home size, insulation, and season. Local rates from NREL; state and US averages from EIA Form 861 (2024); natural gas prices from EIA Form 176 (2024).
Is electricity expensive in 57117?
No — electricity in Sioux Falls, SD costs about 14% less than the national average. Compared to South Dakota overall, rates here are about 10% higher. Local rates from NREL (2023); state and US averages from EIA (2024).
What internet providers are available in 57117?
Sioux Falls, SD has strong broadband coverage. Providers include AT&T (Fixed Wireless up to 10 Mbps), CenturyLink (DSL up to 10 Mbps), Midco (Cable up to 1,250 Mbps), Verizon (Fixed Wireless up to 200 Mbps). Availability varies by street address. Based on FCC Broadband Data Collection filings.
Disclaimer: Provider information is sourced from federal databases including HIFLD, EPA SDWIS, FCC Broadband Data, and EIA-861. Utility cost estimates are from the U.S. Census Bureau American Community Survey 5-Year Estimates. Local electric rates are based on 2023 NREL Utility Rate Database data; state and US averages are from EIA Form 861 (2024). Coverage areas are approximate and may not reflect recent changes. Please verify directly with your provider.
Data sources: U.S. Census Bureau, NREL, EIA-861, HIFLD, EPA, FCC. Last updated: May 2026.