Kitchen · West
Cost to run a electric stovetop in Arizona
At Arizona’s average residential rate of 15.05¢ per kWh, a electric stovetop drawing 2000W for 1 hour a day, at a 70% duty cycle, costs about $6.41 per 30.44 use days. Change the numbers below to match how you actually use yours.
Electric Stovetop electricity cost calculator
Use watts and running time, or enter energy from a label, meter or completed load. Your inputs stay on this device.
Enter a number within each field’s limits to calculate your cost.
Your estimated energy cost
511 kWh across 365 use days per year
Power mode includes your selected duty cycle. The monthly figure assumes 30.44 use days; the annual total uses your selected use days. These are estimates at the entered rate.
Energy charges only. Fixed utility fees, purchase, installation and maintenance are excluded. See the calculation method and sources.
Why the cost differs in Arizona
Arizona has the 16th cheapest residential electricity of the 50 US states and Washington, DC we track, at 15.05¢ per kWh against a national average of 18.16¢. That is -17.1% compared with the national figure. Arizona has abundant utility-scale and rooftop solar, which suppresses midday generation costs, but the state's defining feature is extreme summer cooling demand. Phoenix-area air conditioners run near-continuously through July and August, so annual bills are high even though the per-kWh rate sits near the national average. The retail market is regulated, with most customers on Arizona Public Service or Salt River Project.
For this appliance specifically, the difference works out to a saving of $15.89 a year against what the same electric stovetop would cost at the national average rate. Run the identical appliance in Hawaii and it would cost $241 a year; in Nevada it would cost $65.00. That spread of $176 is entirely down to location.
Reducing use by 100 kWh would save $15.05 in energy charges at Arizona's average rate, compared with $18.16 at the US average. Whether a replacement appliance pays for itself also depends on its purchase price and the energy it actually saves.
Use the energy and delivery price that applies to your own utility plan in Arizona. If your plan has time-of-use prices, calculate each period separately or use a rate weighted by the electricity used in each period. Fixed monthly fees are outside this appliance energy-cost estimate.
| Location | Rate | Per month | Per year |
|---|---|---|---|
| Arizona this page | 15.05¢ | $6.41 | $76.91 |
| US average | 18.16¢ | $7.74 | $92.80 |
| Nevada cheapest state | 12.72¢ | $5.42 | $65.00 |
| Hawaii most expensive | 47.18¢ | $20.11 | $241 |
Arizona electricity rate trend
Rates in Arizona have moved from 15.26¢ to 15.05¢ per kWh between September 2025 and August 2026. The national residential average changed +3.4% from the same month a year earlier.
2025-09 to 2026-08 · cents per kWh
About running a electric stovetop
A single large burner on high draws 2,000 to 3,000 watts. Induction cooktops transfer heat more efficiently and reach temperature faster, so they use less energy for the same task despite similar nameplate ratings.
How we worked this out
The arithmetic is simple and we would rather show it than hide it. Divide watts by 1,000 to get kilowatts, multiply by hours of use and by the duty cycle to get kilowatt-hours, then multiply by your rate:
2000W ÷ 1000 × 1h × 70% = 1.400 kWh/day × 15.05¢ = $0.211 per day
One honest caveat: Arizona’s figure is a state average published by the EIA. Your own utility’s tariff, any time-of-use pricing, fixed monthly service charges and local taxes all shift the real number. Put your actual per-kWh rate into the calculator above for a figure that reflects your bill.
How to estimate your electric stovetop electricity use
Estimate the electricity used by your electric stovetop from its electrical input and operating time. The preset is an example for this appliance class; model, settings and your electricity price can change the result.
A preset is not a measurement of your model. Variable power, standby use and different operating modes may need separate estimates. The source below supplies electricity-price data, not the appliance wattage.
- Use electrical input watts from your model documentation or a suitable measurement. Rated maximum power may be higher than normal operating draw.
- If you enter average measured watts over the whole period, set duty cycle to 100%. If you enter active running watts, use the fraction of time spent at that draw.
- In watts-and-hours mode, monthly output is a 30.44-day equivalent at your daily settings. Reduce annual-use days for equipment used seasonally or only on certain days.
- For measured consumption, cost equals kWh multiplied by your usage-based price per kWh. This excludes purchase, installation and maintenance costs.
Calculation and data sources
Daily kWh = watts ÷ 1,000 × hours × duty cycle ÷ 100. Multiply kWh by your rate in dollars per kWh to get cost. The wattage, hours and duty cycle above are editable example assumptions, not EIA measurements of this appliance.
The US and state average prices come from the EIA for August 2026. A state average is a starting point; your bill is the better source for your tariff.
Questions about electric stovetop running costs
How much electricity does a electric stovetop use?
In this example, 2000 watts at a 70% duty cycle uses 1.400 kWh per scheduled hour. At 1.00 hours per day, that is 1.400 kWh per use day. Your model and operating conditions can differ.
How much does it cost to run a electric stovetop for an hour?
The default example costs $0.211 per scheduled hour at the Arizona average of 15.05¢/kWh for August 2026. This includes the selected duty cycle. Enter your watts, duty cycle and electricity price for your own estimate.
Does the annual cost assume I use it every day?
The reference tables use 365 days at the stated daily hours; monthly figures use 30.44 days. These are comparison scenarios, not forecasts. For a heater used on 90 days, enter 90 use days per year in the calculator.
Why does electricity running cost vary by state?
For August 2026, the EIA state averages range from 12.72¢/kWh in Nevada to 47.18¢/kWh in Hawaii. Equal electricity use costs more at a higher rate. Your utility tariff can differ from the state average.
Should I enter rated watts or average watts?
Use the input that matches your measurement. Rated watts can represent maximum draw. If you know the average watts over the selected hours, enter that average and set duty cycle to 100%; do not reduce it again for cycling.
Does this include the purchase price?
No. This calculator estimates electricity at the entered usage-based rate. Purchase, installation, maintenance and fixed monthly utility charges are separate.
How do I estimate occasional use?
In watts-and-hours mode, enter the hours used on an active day, then select the number of use-days per year. The monthly figure remains a 30.44-day equivalent at that daily use; the annual figure uses your selected days.