How much does a toaster oven cost to run in New Jersey?
$4.65 a month
- A day of use
- $0.15
- An hour of running
- $0.31
- A year
- $55.78
1,225 W, 30 minutes a day, at New Jersey’s average rate of 25.0¢ per kWh (EIA, June 2026). How we calculate this
Change the watts, hours or rate
What it costs at other usage levels
| Use | A day | A month | A year |
|---|---|---|---|
| 30 minutes a day typical | $0.15 | $4.65 | $55.78 |
| 1 hour a day | $0.31 | $9.30 | $111.56 |
| 2 hours a day | $0.61 | $18.59 | $223.12 |
| 4 hours a day | $1.22 | $37.19 | $446.23 |
| 8 hours a day | $2.45 | $74.37 | $892.46 |
| 24 hours a day | $7.34 | $223.12 | $2,677.38 |
A typical model draws about 1,225 W (Virginia Cooperative Extension).
New Jersey compared with other states
New Jersey’s residential rate is the 9th most expensive of 51 states and DC, 6.6¢ above the US average of 18.3¢ (+36%). New Jersey’s rate is up 0.1¢ from June 2025 (24.9¢, +0.3%).
Ways to spend less
- Use it instead of the full oven for small dishes.
- Keep the door closed while it cooks.
- Switch it off a few minutes early; it keeps cooking with the heat inside.
Questions
How much does it cost to run a toaster oven per hour?
About $0.31 an hour in New Jersey. A toaster oven at 1,225 W uses 1.23 kWh per hour, and at New Jersey’s average of 25.0¢ per kWh that comes to $0.31.
How much does a toaster oven add to your electric bill?
Used 30 minutes a day, about $4.65 a month in New Jersey, or $55.78 a year.
How much does it cost to run a toaster oven 24 hours a day?
Running nonstop, a toaster oven would use 29.4 kWh a day and cost $7.34 a day, or $223.12 over an average month in New Jersey.
How many watts does a toaster oven use?
A typical model draws about 1,225 W (Virginia Cooperative Extension). Check the label on yours: cost scales directly with watts, so a 20% lower wattage means a 20% lower bill.
Why does a toaster oven cost more or less to run in New Jersey than elsewhere?
New Jersey’s residential rate is the 9th most expensive of 51 states and DC, 6.6¢ above the US average of 18.3¢ (+36%). New Jersey’s rate is up 0.1¢ from June 2025 (24.9¢, +0.3%). The appliance uses the same energy everywhere; only the price per kWh changes.
Sources
- Virginia Cooperative Extension: Estimating appliance and home electronic energy use (reproduces U.S. Department of Energy sample wattages)
- Penn State EGEE 102: Typical range of power consumption (wattage)
- U.S. Energy Information Administration, Electric Power Monthly, Table 5.6.A: average price of electricity to ultimate customers, residential, June 2026 Figures transcribed from republications of this table on September 26, 2026; pending direct verification from the EIA API.
- Carrier page: June 2026 residential average price, citing EIA Electric Power Monthly Table 5.6.A
Usage assumptions (hours a day, season) are ours and listed on the methodology page. Found an error? Tell us.