Cost to Run a Garbage Disposal
An in-sink garbage disposal
Wattage
500W
Daily Usage
0.1h
Monthly Cost*
$0.26
Annual Cost*
$3.14
* At national average rate of 17.22¢/kWh
Cost to Run Garbage Disposal by State
From cheapest (Idaho: $0.17/mo) to most expensive (Hawaii: $0.65/mo).
| # | State | Rate | Monthly | Annual |
|---|---|---|---|---|
| 1 | Idaho | 11.15¢ | $0.17 | $2.03 |
| 2 | Washington | 11.26¢ | $0.17 | $2.05 |
| 3 | Utah | 11.41¢ | $0.17 | $2.08 |
| 4 | Wyoming | 11.72¢ | $0.18 | $2.14 |
| 5 | North Dakota | 12.43¢ | $0.19 | $2.27 |
| 6 | Louisiana | 12.52¢ | $0.19 | $2.28 |
| 7 | Oregon | 12.55¢ | $0.19 | $2.29 |
| 8 | Montana | 12.81¢ | $0.19 | $2.34 |
| 9 | Oklahoma | 12.82¢ | $0.19 | $2.34 |
| 10 | Tennessee | 12.91¢ | $0.19 | $2.36 |
| 11 | Arkansas | 13.04¢ | $0.20 | $2.38 |
| 12 | Nebraska | 13.08¢ | $0.20 | $2.39 |
| 13 | Kentucky | 13.19¢ | $0.20 | $2.41 |
| 14 | West Virginia | 13.44¢ | $0.20 | $2.45 |
| 15 | Mississippi | 13.54¢ | $0.20 | $2.47 |
| 16 | South Dakota | 13.74¢ | $0.21 | $2.51 |
| 17 | Missouri | 13.78¢ | $0.21 | $2.51 |
| 18 | North Carolina | 14.09¢ | $0.21 | $2.57 |
| 19 | Georgia | 14.27¢ | $0.21 | $2.60 |
| 20 | South Carolina | 14.43¢ | $0.22 | $2.63 |
| 21 | Virginia | 14.64¢ | $0.22 | $2.67 |
| 22 | Arizona | 14.78¢ | $0.22 | $2.70 |
| 23 | Alabama | 14.87¢ | $0.22 | $2.71 |
| 24 | Nevada | 14.92¢ | $0.22 | $2.72 |
| 25 | Delaware | 14.94¢ | $0.22 | $2.73 |
| 26 | Texas | 15.06¢ | $0.23 | $2.75 |
| 27 | Iowa | 15.14¢ | $0.23 | $2.76 |
| 28 | Ohio | 15.21¢ | $0.23 | $2.78 |
| 29 | Kansas | 15.28¢ | $0.23 | $2.79 |
| 30 | New Mexico | 15.34¢ | $0.23 | $2.80 |
| 31 | Indiana | 15.42¢ | $0.23 | $2.81 |
| 32 | Colorado | 15.56¢ | $0.23 | $2.84 |
| 33 | Minnesota | 15.63¢ | $0.23 | $2.85 |
| 34 | Florida | 16.22¢ | $0.24 | $2.96 |
| 35 | Illinois | 16.27¢ | $0.24 | $2.97 |
| 36 | Maryland | 16.57¢ | $0.25 | $3.02 |
| 37 | Wisconsin | 17.38¢ | $0.26 | $3.17 |
| 38 | Pennsylvania | 18.36¢ | $0.28 | $3.35 |
| 39 | New Jersey | 18.48¢ | $0.28 | $3.37 |
| 40 | Michigan | 19.34¢ | $0.29 | $3.53 |
| 41 | Vermont | 21.43¢ | $0.32 | $3.91 |
| 42 | Alaska | 24.21¢ | $0.36 | $4.42 |
| 43 | New York | 24.33¢ | $0.36 | $4.44 |
| 44 | New Hampshire | 25.78¢ | $0.39 | $4.70 |
| 45 | Maine | 26.37¢ | $0.40 | $4.81 |
| 46 | Rhode Island | 28.08¢ | $0.42 | $5.12 |
| 47 | Massachusetts | 28.58¢ | $0.43 | $5.22 |
| 48 | Connecticut | 29.98¢ | $0.45 | $5.47 |
| 49 | California | 31.22¢ | $0.47 | $5.70 |
| 50 | Hawaii | 43.18¢ | $0.65 | $7.88 |
Energy Saving Tips for Garbage Disposal
- Use the microwave or toaster oven for small meals instead of the full oven.
- Run your dishwasher only with full loads and use the air-dry setting.
- Keep your refrigerator at 35-38F and freezer at 0F for optimal efficiency.
- Avoid opening the oven door while cooking as it drops the temperature by 25F each time.
- Use lids on pots to boil water faster and save energy.
- Consider Energy Star rated appliances when replacing old models.
Related Kitchen Appliances
Frequently Asked Questions
How much electricity does a Garbage Disposal use?
A typical Garbage Disposal uses 500 watts and runs about 0.1 hours per day, consuming 0.05 kWh daily.
How much does it cost to run a Garbage Disposal per month?
At the national average electricity rate of 17.22¢/kWh, running a Garbage Disposal costs approximately $0.26 per month.
Where is it cheapest to run a Garbage Disposal?
Idaho has the lowest cost at $0.17/month, while Hawaii is the most expensive at $0.65/month.
Was this data helpful?
Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)