How Much Does 300 kWh Cost in Iowa?
300 kWh of electricity costs about $41.58 in Iowa at the state's average rate of 13.86 ¢/kWh. That uses the all-in average rate; separately billed taxes and fixed fees are not included.
Key metrics
| Metric | Value |
|---|---|
| Iowa average rate | 13.86 ¢/kWh |
| Estimated 300 kWh cost | $41.58 |
| U.S. average cost | $57.96 |
Compared to U.S. average
300 kWh in Iowa is less expensive by $16.38 compared to the U.S. average.
kWh cost calculator
Enter any kWh amount and pick your state (or U.S. average) to see estimated electricity cost using published residential average rates.
Estimated cost: $41.58
300 kWh × 13.86 ¢/kWh = $41.58 (Iowa)
For 300 kWh, the lowest state average is North Dakota ($37.05) and the highest is Hawaii ($139.86).
View electricity price per kWh in Iowa
Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: April 2026.
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Explore savings options, plan types, and provider offers for Iowa.
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State cost and bill pathways for Iowa
- Average power price in Iowa — What a kWh of electricity costs in Iowa
- Iowa electricity rates — Core authority page with statewide pricing context
- Electricity cost in Iowa — State-level cost, affordability, and value overview
- Iowa monthly electricity bill estimate — What a typical monthly bill looks like
- Electric bill estimator scenarios in Iowa — Estimate your bill from your monthly usage
- Iowa data profile — Machine-readable state profile and metrics
Historical and trend pages
- Historical electricity prices in Iowa — Historical context and trend interpretation
- Electricity inflation in Iowa — State electricity inflation analysis
- Iowa electricity price volatility — Volatility and rate movement profile
Fixed-usage and calculator pathways
- 100 kWh cost in Iowa — Cost for this usage amount in the same state
- 500 kWh cost in Iowa — Cost for this usage amount in the same state
- Electricity cost for 600 kWh in Iowa — Cost for this usage amount in the same state
- Custom usage calculator for Iowa — Custom kWh and scenario cost calculation
Appliance and estimator pathways
- Refrigerator cost in Iowa — Appliance operating-cost page for this state
- Refrigerator calculator in Iowa — Calculator page for adjusting wattage and usage for this appliance
- Space Heater cost in Iowa — Appliance operating-cost page for this state
- Space Heater calculator in Iowa — Calculator page for adjusting wattage and usage for this appliance
- Window Ac cost in Iowa — Appliance operating-cost page for this state
- Window Ac calculator in Iowa — Calculator page for adjusting wattage and usage for this appliance
State comparison pathways for Iowa
- Compare Iowa with other states — State-to-state comparison hub
- Iowa vs California electricity cost — Head-to-head comparison page
- Iowa vs Florida electricity cost — Head-to-head comparison page
Discovery and navigation hubs
- Iowa 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
- Iowa electricity cost overview — State-level electricity cost page with rates and typical bill context
- Iowa average electricity bill benchmark — Typical monthly bill estimate using a standard household usage assumption
- Iowa 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 Iowa — Understand what influences state electricity prices
Source & Method
Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: April 2026. Estimates use the EIA average all-in residential rate (delivery included); they don't add separately billed taxes, fixed charges, or other utility fees, which vary by utility. For how rates and estimates are defined, see the methodology hub.