Electricity Costs in Houston, Texas (2026)
Houston households pay Texas’s statewide average residential rate of 15.94¢/kWh (June 2026), served primarily by CenterPoint / retail choice. Below: exact operating costs for the appliances and vehicles most likely to be on your bill, plus solar payback specific to Houston’s latitude. Based on the EIA U.S. average household consumption of 893 kWh/month. Actual Houston usage varies with climate — Sun Belt cities like Phoenix or Houston average 1,200-1,500 kWh/month; mild-climate cities like San Francisco or Seattle average 400-600 kWh/month. Each of the biggest household electric loads, at Houston’s rate: Home Level 2 charging costs for popular EVs, at Houston’s residential rate: A typical 6 kW rooftop solar system in Houston costs about $15,300 gross ($2.55/W Texas state avg), $10,710 after the 30% federal tax credit. Estimated annual savings: $1,416. Payback: 7.6 years. Full Texas solar payback analysis → · Are solar panels worth it in Texas? → Typical gross install costs for major home energy upgrades, at Texas averages (Houston may run ±15%): Primary utility: CenterPoint / retail choice. Rate data on this page uses the EIA Texas residential state average. Your actual utility bill may include time-of-use pricing, tiered rates, or monthly service fees on top of the per-kWh energy charge.Top appliance costs in Houston
Appliance Annual cost See full calculator Electric Water Heater $785 Details → Tankless Electric Water Heater $733 Details → Level 2 EV Charger $683 Details → Central Air Conditioner $536 Details → Hot Tub $524 Details → Pool Pump $344 Details → Heat Pump (whole-home) $335 Details → Portable Air Conditioner $199 Details → EV charging cost in Houston
EV Annual home charging cost Full breakdown Tesla Model 3 Long Range $531 Details → Tesla Model Y Long Range $574 Details → Tesla Model S $607 Details → Tesla Model X $708 Details → Solar in Houston
Installation costs in Houston
About Houston electricity