TX
EV Charging Cost in San Antonio, TX (2026)
San Antonio sits at $0.148/kWh for residential electricity — 8% below the US average. Gasoline runs $3.10/gal, 10% below us average.
Local electricity
$0.148/kWh
vs $0.160 US avg
Local gasoline
$3.10/gal
vs $3.45 US avg
EV vs gas savings (annual)
$980.57
at 12,000 mi/year
Cost to charge popular EVs in San Antonio
| Vehicle | Battery | Full charge cost | Annual cost (12,000 mi) |
|---|---|---|---|
| 2024 Ford F-150 Lightning | 98 kWh | $16.12 | $740.00 |
| 2024 Ford Mustang Mach-E | 70 kWh | $11.51 | $493.33 |
EV vs gas annual cost in San Antonio
EV (3.5 mi/kWh)
$507.43
3,429 kWh × $0.148
Gas car (25 MPG)
$1,488.00
480 gal × $3.10
Frequently asked questions
How much does it cost to charge an EV in San Antonio?
At San Antonio's residential electricity rate of $0.148/kWh, charging a typical 75 kWh EV from 0–100% costs about $12.33 at 90% efficiency. That's 8% less than the US average.
Is owning an EV worth it in San Antonio, TX?
At local rates, an EV driver saves about $980.57/year in fuel costs vs a 25 MPG gas car at $3.10/gallon (12,000 miles/year). Over 5 years that's $4,902.86 — before accounting for maintenance savings (~$500–700/yr additional) and the $7,500 federal tax credit on qualifying purchases.
Where can I charge my EV in San Antonio?
Public DC fast charging in San Antonio is available through Tesla Superchargers, Electrify America, EVgo, and ChargePoint stations. Use the PlugShare or A Better Routeplanner apps to find specific locations. Public DC fast charging typically costs $0.40–$0.55/kWh — 2.5–3× the local home rate of $0.148/kWh, so home charging is dramatically cheaper for daily driving.
Does TX offer EV incentives beyond the federal credit?
TX EV incentives vary — most states offer rebates of $1,000–$4,000 for EV purchases, plus reduced registration fees and utility rebates for home charger installation. Check TX's Department of Transportation or energy office website for current programs. The federal $7,500 tax credit stacks with state incentives.