California EV vs gas · Gas October 12, 2026 · Electricity rates 2025
Yes, by a lot. On CleanPowerSF's average rate with PG&E delivery, charging an EV costs the same per mile as gas at $3.22 a gallon. Gas in San Francisco averaged $6.45 on October 12, 2026, so 1,000 miles a month costs about $119 to charge versus $239 in gas: roughly $120 a month back.
Your electric utility sets what charging costs, so here are the numbers for each one serving San Francisco.
Serves most San Francisco homes, which get their power from CleanPowerSF and delivery from PG&E
Average home rate 39.8 cents per kWh (PG&E delivery plus CleanPowerSF power, 2025). Charging costs the same per mile as gas at $3.22 a gallon: about $119 for 1,000 miles versus $239 in gas.
PG&E still delivers the power. Its EV programs are on the PG&E card; ask PG&E whether they cover CleanPowerSF customers, and check CleanPowerSF for its own offers.
Serves homes that buy their power straight from PG&E
Average home rate 37.5 cents per kWh (2025). Charging costs the same per mile as gas at $3.04 a gallon: about $113 for 1,000 miles versus $239 in gas.
Gas prices jumped in 2026 when the war with Iran disrupted oil shipping through the Strait of Hormuz. Home electricity is priced by utilities under state regulators and moves far more slowly, so the gap tends to widen when gas spikes. For a 27 mpg car to cost less per mile than charging at home in San Francisco, gas would have to fall below $3.22 a gallon.
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California charges EV owners an extra $121/yr at registration. Even after that, charging on CleanPowerSF leaves about $1,316 a year in your favor at 12,000 miles.
MyFirstEV takes $3,500 off your first new EV at the dealer, no income cap, but Tesla's pot is gone. Used-EV rebates up to $4,000. Budget a $121/yr EV fee.
California EV incentives · EV fees by state
We assume 1,000 miles a month, a typical new EV that uses 30 kWh per 100 miles, a 27 mpg gas car, and home charging at each utility's average residential rate, which includes its fixed monthly charges. An overnight or EV rate is often cheaper than that average, and public fast charging costs much more. Treat this as the honest average, not your bill.
Sources: EIA Form 861, 2025 (each utility’s residential revenue divided by residential sales), AAA metro gas price averages (regular unleaded), October 12, 2026
Use the savings calculator or see which EVs fit how you drive.
Yes. Charging at home on CleanPowerSF (39.8 cents per kWh, PG&E delivery plus CleanPowerSF power, 2025) costs about $119 per 1,000 miles. The same miles in a 27 mpg car cost about $239 at the $6.45 San Francisco gas average on October 12, 2026. California's $121/yr EV fee still leaves about $1,316 a year in your favor.
About $3.04 to $3.22 a gallon, depending on your utility: $3.22 on CleanPowerSF and $3.04 on PG&E. That is what a 27 mpg car would need to pay to match the cost per mile of charging at home.
At home, about $119 per 1,000 miles on CleanPowerSF (39.8 cents per kWh) or $113 per 1,000 miles on PG&E (37.5 cents per kWh), for a typical EV that uses 30 kWh per 100 miles. Public fast charging costs much more per kWh than home charging, so these numbers assume you charge at home most of the time.
California has state EV money open right now (see the California guide), and utilities here add their own: PG&E: Pre-Owned EV Rebate ($1,000 to $4,000); PG&E Residential EV Charging Rebate: standard covers up to 50% of an eligible charger after installation (up to $2,500). Check the utility's page before you buy; programs fill up and change.
Thinking of buying? Run any dealer quote through the free Deal-Checker before you sign.