Outdoor & Garage · District of Columbia
How Much Does It Cost to Run a Pool Pump in District of Columbia?
The short answer
In District of Columbia, a pool pump drawing 1,500W costs about $0.38 per hour — roughly $92.03 a month if it runs 8 hours a day.
That’s based on District of Columbia’s average residential rate of 25.2¢/kWh (EIA, July 2026), 38% above the US average.
Source: U.S. EIA, July 2026 data · Updated
Pool Pump cost by daily use in District of Columbia
| Daily use | kWh/month | Per day | Per month | Per year |
|---|---|---|---|---|
| 1 hour/day | 45.6 | $0.38 | $11.50 | $138 |
| 2 hours/day | 91.3 | $0.76 | $23.01 | $276 |
| 4 hours/day | 182.5 | $1.51 | $46.01 | $552 |
| 8 hours/day | 365.0 | $3.03 | $92.03 | $1,104 |
| 12 hours/day | 547.6 | $4.54 | $138 | $1,656 |
| 24 hours/day | 1,095.1 | $9.08 | $276 | $3,313 |
District of Columbia vs other states
At typical use, a pool pump costs $1,104 a year in District of Columbia — $998 less than in Hawaii and $547 more than in Louisiana.
District of Columbia has the 9th-most-expensive residential electricity of the 50 states and DC. District of Columbia price per kWh · all states ranked
Electricity price trend in District of Columbia
25.2¢/kWh in July 2026 — ▲ +9.4% from a year earlier.
How to lower the cost of running a pool pump
Pool pumps can be one of the biggest electricity users in a home with a pool because they run for many hours every day of the season. A single-speed 1–2 HP pump typically draws 1,000–2,500W. Variable-speed pumps are dramatically more efficient: running at low speed for longer moves the same water with a fraction of the energy, which is why many states now require them for new installs.
- Switch to a variable-speed pump — savings of 50–80% are common.
- Run the pump only as long as needed to turn over the water once a day.
- Keep skimmer baskets and filters clean so the pump doesn't strain.
Questions
Frequently asked questions
How much does it cost to run a pool pump for 24 hours in District of Columbia?
Running a 1,500W pool pump for 24 hours uses about 36.0 kWh, which costs about $9.08 at District of Columbia’s average rate of 25.2¢/kWh.
How many kWh does a pool pump use per month?
At 8 hours a day, a typical pool pump uses about 365 kWh a month. In District of Columbia that costs $92.03.
Is it expensive to run a pool pump in District of Columbia?
District of Columbia has the 9th-most-expensive residential electricity of the 50 states and DC at 25.2¢/kWh — one of the most expensive. Running a pool pump here costs about $1,104 a year at typical use, compared with $802 at the national average rate.
What is the electricity rate in District of Columbia right now?
The average residential electricity rate in District of Columbia was 25.2¢ per kWh in July 2026, according to the latest EIA data — up 9.4% from a year earlier.
Pool Pump costs in nearby states
Other appliances in District of Columbia
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- Electric water heater cost to run in District of Columbia
- Window air conditioner cost to run in District of Columbia
- Clothes Dryer cost in District of Columbia
Cheapest and priciest states
Sources & method
- Electricity rates: U.S. Energy Information Administration, Electric Power Monthly — average residential retail price, July 2026 (latest available). Retrieved .
- CO₂: EIA State Electricity Profiles, 2024 emissions rate of in-state power generation.
- Default usage for pool pump: 8 hours a day. Typical power 1,500W.
- Formulas, duty cycles and limitations: methodology. Data download: open data (CC BY 4.0).