Electricity Price per kWh in South Dakota
This page shows the latest statewide residential electricity price per kWh for South Dakota, along with usage-based cost estimates and national comparison context.
Current average rate
13.24 ¢/kWh
Estimated 900 kWh cost
$119.16
Data period
February 2026
Published monthly
Key metrics
| Metric | Value |
|---|---|
| Current average rate | 13.24 ¢/kWh |
| Estimated 900 kWh cost | $119.16 |
| Data period | February 2026 |
How South Dakota compares nationally
South Dakota rate
13.24 ¢/kWh
U.S. average
18.24 ¢/kWh
Difference
-27.4%
Category
much lower than national average
South Dakota is below the U.S. average by 5.00¢ per kWh.
Compare electricity options in South Dakota
Explore savings options, plan types, and provider offers for South Dakota.
State cost and bill pathways for South Dakota
- Average power price in South Dakota — Residential rate benchmark used in scenario estimates
- South Dakota electricity overview — Core authority page with statewide pricing context
- Electricity cost in South Dakota — State-level cost, affordability, and value overview
- South Dakota monthly electricity bill estimate — Bill-focused context for household usage
- Electric bill estimator scenarios in South Dakota — Household profile bill scenarios with fixed monthly kWh assumptions
- South Dakota data profile — Machine-readable state profile and metrics
Historical and trend pages
- Historical electricity prices in South Dakota — Historical context and trend interpretation
- Electricity inflation in South Dakota — State electricity inflation analysis
- South Dakota electricity price volatility — Volatility and rate movement profile
Fixed-usage and calculator pathways
- Electricity cost for 500 kWh in South Dakota — Usage-tier estimate for the same state
- Electricity cost for 1,000 kWh in South Dakota — Usage-tier estimate for the same state
- 1,500 kWh cost in South Dakota — Usage-tier estimate for the same state
- Custom usage calculator for South Dakota — Custom kWh and scenario cost calculation
Appliance and estimator pathways
- Refrigerator cost in South Dakota — Appliance operating-cost page for this state
- Refrigerator calculator in South Dakota — Calculator page for adjusting wattage and usage for this appliance
- Space Heater cost in South Dakota — Appliance operating-cost page for this state
- Space Heater calculator in South Dakota — Calculator page for adjusting wattage and usage for this appliance
- Window Ac cost in South Dakota — Appliance operating-cost page for this state
- Window Ac calculator in South Dakota — Calculator page for adjusting wattage and usage for this appliance
State comparison pathways for South Dakota
- Compare South Dakota with other states — State-to-state comparison hub
- South Dakota vs California electricity cost — Head-to-head comparison page
- South Dakota vs Florida electricity cost — Head-to-head comparison page
Discovery and navigation hubs
- South Dakota electricity hub — Guide to this state's electricity rate, usage, comparison, and tool pages
- Electricity cost scenario hub — Entry point for residential and industry scenario pages
- South Dakota electricity cost overview — State-level electricity cost page with rates and typical bill context
- South Dakota average electricity bill benchmark — Typical monthly bill estimate using a standard household usage assumption
- South Dakota electricity bill estimator — Household profile bill scenarios for this state
- Electricity usage hubs — Browse cost pages by common household usage tiers
Consumer electricity drivers
- Price drivers in South Dakota — Understand what influences state electricity prices
Source & Method
Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: February 2026. Estimates are energy-only and exclude delivery charges, taxes, and fixed utility fees. For how rates and estimates are defined, see the methodology hub.