U.S. residential electricity EIA data: July 2026 US average 18.3¢/kWh Updated
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Outdoor & Garage · Missouri

How Much Does It Cost to Run a Pool Pump in Missouri?

The short answer

Running a 1,500W pool pump in Missouri costs about $0.24 an hour. At 8 hours a day, that’s roughly $58.73 a month and $705 a year.

That’s based on Missouri’s average residential rate of 16.1¢/kWh (EIA, July 2026), 12% below the US average.

Source: U.S. EIA, July 2026 data · Updated

Pool Pump cost by daily use in Missouri

Cost at 16.1¢/kWh, the Missouri average (EIA, Jul 2026)
Daily usekWh/monthPer dayPer monthPer year
1 hour/day 45.6 $0.24 $7.34 $88.09
2 hours/day 91.3 $0.48 $14.68 $176
4 hours/day 182.5 $0.97 $29.37 $352
8 hours/day 365.0 $1.93 $58.73 $705
12 hours/day 547.6 $2.90 $88.10 $1,057
24 hours/day 1,095.1 $5.79 $176 $2,114

Missouri vs other states

At typical use, a pool pump costs $705 a year in Missouri — $1,398 less than in Hawaii and $148 more than in Louisiana.

Missouri has the 25th-cheapest residential electricity of the 50 states and DC. electricity prices in Missouri · all states ranked

Electricity price trend in Missouri

16.1¢/kWh in July 2026 — ▲ +3.4% 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 Missouri?

Running a 1,500W pool pump for 24 hours uses about 36.0 kWh, which costs about $5.79 at Missouri’s average rate of 16.1¢/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 Missouri that costs $58.73.

Is it expensive to run a pool pump in Missouri?

Missouri has the 25th-cheapest residential electricity of the 50 states and DC at 16.1¢/kWh — close to the middle of the pack. Running a pool pump here costs about $705 a year at typical use, compared with $802 at the national average rate.

What is the electricity rate in Missouri right now?

The average residential electricity rate in Missouri was 16.1¢ per kWh in July 2026, according to the latest EIA data — up 3.4% from a year earlier.

Pool Pump costs in nearby states

Cheapest and priciest states

Sources & method