Cost to Run Water Heater (Electric) in Maryland (2026)
At Maryland's average rate of 16.57¢/kWh, running a Water Heater (Electric) costs $67.11/month or $816.49/year. That's 3.8% less than the national average of $69.74/month.
Monthly Cost
$67.11
in Maryland
Yearly Cost
$816.49
in Maryland
State Rate
16.57¢
per kWh
National Rank
#36
of 50 states
Water Heater (Electric) Energy Usage
| Wattage | 4,500 watts |
| Typical Daily Use | 3 hours/day |
| Daily kWh | 13.50 kWh |
| Monthly kWh | 405.0 kWh |
| Category | Heating |
Maryland vs National Average: Water Heater (Electric) Costs
| Metric | Maryland | National Avg | Difference |
|---|---|---|---|
| Electricity Rate | 16.57¢/kWh | 17.22¢/kWh | -0.65¢ |
| Monthly Water Heater (Electric) Cost | $67.11 | $69.74 | $-2.63 |
| Yearly Water Heater (Electric) Cost | $816.49 | $848.52 | $-32.03 |
Water Heater (Electric) Cost in Neighboring States
How does running a Water Heater (Electric) in Maryland compare to nearby states?
| State | Rate | Monthly | Yearly | vs MD |
|---|---|---|---|---|
| Maryland (this state) | 16.57¢ | $67.11 | $816.49 | - |
| Delaware | 14.94¢ | $60.51 | $736.17 | $-6.60 |
| Pennsylvania | 18.36¢ | $74.36 | $904.69 | +$7.25 |
| Virginia | 14.64¢ | $59.29 | $721.39 | $-7.82 |
| West Virginia | 13.44¢ | $54.43 | $662.26 | $-12.68 |
Water Heater (Electric) Cost: All 50 States Ranked
Maryland ranks #36 out of 50 for Water Heater (Electric) running costs (1 = cheapest).
| # | State | Rate | Monthly | Yearly |
|---|---|---|---|---|
| 1 | Idaho | 11.15¢ | $45.16 | $549.42 |
| 2 | Washington | 11.26¢ | $45.60 | $554.84 |
| 3 | Utah | 11.41¢ | $46.21 | $562.23 |
| 4 | Wyoming | 11.72¢ | $47.47 | $577.50 |
| 5 | North Dakota | 12.43¢ | $50.34 | $612.49 |
| 6 | Louisiana | 12.52¢ | $50.71 | $616.92 |
| 7 | Oregon | 12.55¢ | $50.83 | $618.40 |
| 8 | Montana | 12.81¢ | $51.88 | $631.21 |
| 9 | Oklahoma | 12.82¢ | $51.92 | $631.71 |
| 10 | Tennessee | 12.91¢ | $52.29 | $636.14 |
| 11 | Arkansas | 13.04¢ | $52.81 | $642.55 |
| 12 | Nebraska | 13.08¢ | $52.97 | $644.52 |
| 13 | Kentucky | 13.19¢ | $53.42 | $649.94 |
| 14 | West Virginia | 13.44¢ | $54.43 | $662.26 |
| 15 | Mississippi | 13.54¢ | $54.84 | $667.18 |
| 16 | South Dakota | 13.74¢ | $55.65 | $677.04 |
| 17 | Missouri | 13.78¢ | $55.81 | $679.01 |
| 18 | North Carolina | 14.09¢ | $57.06 | $694.28 |
| 19 | Georgia | 14.27¢ | $57.79 | $703.15 |
| 20 | South Carolina | 14.43¢ | $58.44 | $711.04 |
| 21 | Virginia | 14.64¢ | $59.29 | $721.39 |
| 22 | Arizona | 14.78¢ | $59.86 | $728.28 |
| 23 | Alabama | 14.87¢ | $60.22 | $732.72 |
| 24 | Nevada | 14.92¢ | $60.43 | $735.18 |
| 25 | Delaware | 14.94¢ | $60.51 | $736.17 |
| 26 | Texas | 15.06¢ | $60.99 | $742.08 |
| 27 | Iowa | 15.14¢ | $61.32 | $746.02 |
| 28 | Ohio | 15.21¢ | $61.60 | $749.47 |
| 29 | Kansas | 15.28¢ | $61.88 | $752.92 |
| 30 | New Mexico | 15.34¢ | $62.13 | $755.88 |
| 31 | Indiana | 15.42¢ | $62.45 | $759.82 |
| 32 | Colorado | 15.56¢ | $63.02 | $766.72 |
| 33 | Minnesota | 15.63¢ | $63.30 | $770.17 |
| 34 | Florida | 16.22¢ | $65.69 | $799.24 |
| 35 | Illinois | 16.27¢ | $65.89 | $801.70 |
| 36 | Maryland | 16.57¢ | $67.11 | $816.49 |
| 37 | Wisconsin | 17.38¢ | $70.39 | $856.40 |
| 38 | Pennsylvania | 18.36¢ | $74.36 | $904.69 |
| 39 | New Jersey | 18.48¢ | $74.84 | $910.60 |
| 40 | Michigan | 19.34¢ | $78.33 | $952.98 |
| 41 | Vermont | 21.43¢ | $86.79 | $1,055.96 |
| 42 | Alaska | 24.21¢ | $98.05 | $1,192.95 |
| 43 | New York | 24.33¢ | $98.54 | $1,198.86 |
| 44 | New Hampshire | 25.78¢ | $104.41 | $1,270.31 |
| 45 | Maine | 26.37¢ | $106.80 | $1,299.38 |
| 46 | Rhode Island | 28.08¢ | $113.72 | $1,383.64 |
| 47 | Massachusetts | 28.58¢ | $115.75 | $1,408.28 |
| 48 | Connecticut | 29.98¢ | $121.42 | $1,477.26 |
| 49 | California | 31.22¢ | $126.44 | $1,538.37 |
| 50 | Hawaii | 43.18¢ | $174.88 | $2,127.69 |
Save Money on Water Heater (Electric) in Maryland
- Lower your thermostat by 7-10F for 8 hours a day to save up to 10% on Water Heater (Electric) heating costs.
- Use a smart thermostat to optimize Water Heater (Electric) usage based on your schedule in Maryland.
- Improve home insulation in attics, walls, and floors to retain heat better.
- Use zone heating to warm only occupied rooms instead of your entire home.
- Look for Energy Star certified Water Heater (Electric) models that use 10-50% less energy than standard models.
- Consider installing solar panels in Maryland to offset your Water Heater (Electric) electricity costs.
- Check if your Maryland utility offers time-of-use rates and run your Water Heater (Electric) during off-peak hours.
- Ensure proper maintenance of your Water Heater (Electric) to keep it running at peak efficiency.
Related Pages
More about Maryland
More about Water Heater (Electric)
Frequently Asked Questions
How much does it cost to run a Water Heater (Electric) in Maryland?
Running a Water Heater (Electric) in Maryland costs approximately $67.11 per month or $816.49 per year, based on the state's average residential rate of 16.57¢/kWh and typical usage of 3 hours per day.
Is running a Water Heater (Electric) expensive in Maryland compared to other states?
Maryland ranks #36 out of 50 states for Water Heater (Electric) running costs (1 = cheapest). It's 3.8% cheaper than the national average. The cheapest state is Idaho at $45.16/month, and the most expensive is Hawaii at $174.88/month.
How much electricity does a Water Heater (Electric) use per month?
A typical Water Heater (Electric) uses 4500 watts and runs about 3 hours per day, consuming approximately 13.50 kWh daily or 405.0 kWh per month.
How can I reduce Water Heater (Electric) electricity costs in Maryland?
You can reduce costs by using an Energy Star rated Water Heater (Electric), running it during off-peak hours if your utility offers time-of-use rates, ensuring proper maintenance, and considering solar panels to offset electricity costs in Maryland.
What is the electricity rate in Maryland?
The average residential electricity rate in Maryland is 16.57¢ per kWh. The primary energy source is Nuclear, with 12.0% from renewable sources.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)