What Does It Cost to Run a Hot Tub in Texas?
Running a hot tub in Texas costs about $71.36 a month — $868.19 a year — at the state's average rate of 16.99 ¢/kWh. That's roughly $119.06 a year less than a household paying the national average pays for the exact same hot tub. The estimate assumes a typical 3,500-watt hot tub running 4 hours/day, at the all-in average rate (before separately billed taxes and fixed fees).
Key metrics
| Metric | Value |
|---|---|
| Average wattage assumption | 3,500 W |
| Typical usage assumption | 4 hours/day |
| Estimated monthly electricity use | 420.0 kWh |
| Estimated monthly cost | $71.36 |
| Estimated yearly cost | $868.19 |
Hot Tub cost vs U.S. average
At the state average rate, a hot tub in Texas costs $9.79 less a month than it would at the U.S. average rate.
How much electricity does a hot tub use?
A hot tub draws roughly 1,500-6,000 W; we use 3,500 watts running 4 hours/day. That comes to 14.0 kWh a day — 420.0 kWh a month, or 5110.0 kWh over a year — using kWh = watts × hours ÷ 1000.
Hot tubs use a heater and circulation pump that cycle to maintain water temperature. Keeping the tub heated continuously costs more than heating on demand, especially in cold climates. Texas prices that energy at 16.99 ¢/kWh, against a 19.32 ¢/kWh national average.
Hot Tub operating cost estimate in Texas
| Time period | Energy use | Cost |
|---|---|---|
| Per hour | 3.50 kWh | $0.59 |
| Per day | 14.0 kWh | $2.38 |
| Per month | 420.0 kWh | $71.36 |
| Per year | 5110.0 kWh | $868.19 |
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 hot tub, that mostly comes down to insulation quality, cover use, ambient temperature.
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 Hot Tub 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 | 17.67 ¢/kWh | $74.21 | $890.55 | City electricity context |
| San Antonio | 17.67 ¢/kWh | $74.21 | $890.55 | City electricity context |
| Dallas | 17.67 ¢/kWh | $74.21 | $890.55 | City electricity context |
| Austin | 17.33 ¢/kWh | $72.79 | $873.42 | City appliance page |
| Fort Worth | 17.33 ¢/kWh | $72.79 | $873.42 | City electricity context |
| El Paso | 17.33 ¢/kWh | $72.79 | $873.42 | 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
- Hair Dryer cost in Texas — Typical 1,200-2,200 W estimate with state-specific pricing
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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 electricity 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
- 500 kWh cost in Texas — Cost for this usage amount in the same state
- 300 kWh cost in Texas — Cost for this usage amount in the same state
- Electricity cost for 600 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
- Texas average electricity bill benchmark — 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: April 2026. Estimates use the EIA average all-in residential rate (delivery included); they don't add separately billed taxes, fixed charges, or other utility fees, which vary by utility. For how rates and estimates are defined, see the methodology hub.