What Does It Cost to Run a Sump Pump in Texas?
Running a sump pump in Texas costs about $3.81 a month — $46.37 a year — at the state's average rate of 15.88 ¢/kWh. That's roughly $7.10 a year less than a household paying the national average pays for the exact same sump pump. The estimate assumes a typical 800-watt sump pump running 1 hours/day, at the all-in average rate (delivery, fixed charges, and utility fees already included; locally billed taxes vary by area).
Key metrics
| Metric | Value |
|---|---|
| Average wattage assumption | 800 W |
| Typical usage assumption | 1 hours/day |
| Estimated monthly electricity use | 24.0 kWh |
| Estimated monthly cost | $3.81 |
| Estimated yearly cost | $46.37 |
Sump Pump cost vs U.S. average
At the state average rate, a sump pump in Texas costs $0.58 less a month than it would at the U.S. average rate.
How much electricity does a sump pump use?
A sump pump draws roughly 400-1,200 W; we use 800 watts running 1 hours/day. That comes to 0.80 kWh a day — 24.0 kWh a month, or 292.0 kWh over a year — using kWh = watts × hours ÷ 1000. For the wattage range, amps, and how that math works, see how many watts a sump pump uses.
Sump pumps are intermittent-load appliances. Runtime can be low in dry periods and much higher during storms or spring groundwater surges. Texas prices that energy at 15.88 ¢/kWh, against a 18.31 ¢/kWh national average.
Sump Pump operating cost estimate in Texas
| Time period | Energy use | Cost |
|---|---|---|
| Per hour | 0.80 kWh | $0.13 |
| Per day | 0.80 kWh | $0.13 |
| Per month | 24.0 kWh | $3.81 |
| Per year | 292.0 kWh | $46.37 |
These figures use the all-in average rate. Your actual bill can run higher when separately billed taxes, seasonal pricing, and fixed monthly fees apply.
What changes the cost the most?
Two things move this number: your state's rate, which you can't change, and how hard the appliance works, which you often can. For a sump pump, that mostly comes down to rainfall and groundwater levels, pump horsepower, drainage cycle frequency.
Using yours more lightly or heavily than our assumption? The state calculator and usage-cost pages below model your exact scenario at the same rate.
For calculator-style comparisons, use the Sump Pump calculator in Texas to compare light, typical, and heavy usage profiles.
Comparison entry points
Browse related comparisons from the energy comparison hub:
City pages for selected metros in Texas
These city pages add local rate context for the same appliance assumptions. City values are estimates.
| City | City rate | Monthly estimate | Yearly estimate | More detail |
|---|---|---|---|---|
| Houston | 16.52 ¢/kWh | $3.96 | $47.56 | City electricity context |
| San Antonio | 16.52 ¢/kWh | $3.96 | $47.56 | City electricity context |
| Dallas | 16.52 ¢/kWh | $3.96 | $47.56 | City electricity context |
| Austin | 16.20 ¢/kWh | $3.89 | $46.65 | City electricity context |
| Fort Worth | 16.20 ¢/kWh | $3.89 | $46.65 | City electricity context |
| El Paso | 16.20 ¢/kWh | $3.89 | $46.65 | City electricity context |
City electricity pages focus on local rate context. The table above uses the statewide average rate.
Related appliance cost pages for Texas
- Space Heater cost in Texas — Typical 750-1,500 W estimate with state-specific pricing
- Window AC cost in Texas — Typical 500-1,500 W estimate with state-specific pricing
- Portable AC cost in Texas — Typical 700-1,400 W estimate with state-specific pricing
- Central AC cost in Texas — Typical 2,000-5,000 W estimate with state-specific pricing
Frequently asked questions
How much does it cost to run a sump pump in Texas?
At 1 hours/day and the state average rate of 15.88 ¢/kWh, you'd pay about $3.81 a month.
Does this estimate include delivery fees and taxes?
Yes — the all-in average rate already includes delivery, fixed charges, and utility fees; locally billed taxes vary by area.
Where else can I compare this appliance?
See the appliance comparison guide, or the Texas bill estimator for whole-household profiles.
State cost and bill pathways for Texas
- Texas electricity price per kWh — What a kWh of electricity costs in Texas
- Texas electricity rates & prices — Core authority page with statewide pricing context
- Texas electricity cost analysis — State-level cost, affordability, and value overview
- Houston electricity estimate (Texas) — City electricity page with methodology notes where city coverage is available
- Average electric bill in Texas — What a typical monthly bill looks like
- Texas household bill estimator — Estimate your bill from your monthly usage
Historical and trend pages
- Texas electricity price history — Historical context and trend interpretation
- Electricity inflation in Texas — State electricity inflation analysis
- Texas electricity price volatility — Volatility and rate movement profile
Fixed-usage and calculator pathways
- 100 kWh cost in Texas — Cost for this usage amount in the same state
- 102 kWh cost in Texas — Cost for this usage amount in the same state
- Electricity cost for 114 kWh in Texas — Cost for this usage amount in the same state
- Texas electricity cost calculator — Custom kWh and scenario cost calculation
Appliance and estimator pathways
- Refrigerator cost in Texas — Appliance operating-cost page for this state
- Refrigerator calculator in Texas — Calculator page for adjusting wattage and usage for this appliance
- Space Heater cost in Texas — Appliance operating-cost page for this state
- Space Heater calculator in Texas — Calculator page for adjusting wattage and usage for this appliance
- Window Ac cost in Texas — Appliance operating-cost page for this state
- Window Ac calculator in Texas — Calculator page for adjusting wattage and usage for this appliance
State comparison pathways for Texas
- Texas electricity comparisons — State-to-state comparison hub
- Texas vs Alabama electricity cost — Head-to-head comparison page
- Texas vs Alaska electricity cost — Head-to-head comparison page
Discovery and navigation hubs
- Texas electricity hub — Guide to this state's electricity rate, usage, comparison, and tool pages
- Electricity cost scenario hub — Entry point for residential and industry scenario pages
- Texas electricity cost overview — State-level electricity cost page with rates and typical bill context
- Average electric bill in Texas — Typical monthly bill estimate using a standard household usage assumption
- Texas electricity bill estimator — Household profile bill scenarios for this state
- Electricity usage hubs — Browse cost pages by common household usage tiers
Consumer electricity drivers
- Price drivers in Texas — Understand what influences state electricity prices
Source & Method
Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: July 2026. Estimates use the EIA all-in average residential rate — energy, delivery, fixed charges, and utility fees together, not just the electricity itself. Fees are inside the rate, not an extra on top; how your own bill splits fixed versus per-kWh charges varies by utility. For what's inside the all-in rate, see hidden electricity fees; for how rates and estimates are defined, see the methodology hub.