How Maryland compares
Ranked by yearly saving, Maryland is 37th of 51. Savings run from $66 in Hawaii to $1,276 in Louisiana. The saving here is $106 less than the $1,084 a driver saves at the U.S. average price.
Gas would have to fall below $2.05 a gallon, from $4.33 now, before charging an EV in Maryland stopped saving money.
Public chargers averaged $0.42/kWh nationally on October 16, 2026, according to AAA. Divided by the 21.41¢/kWh home rate here, that makes public charging 2.0 times the home price, so every mile charged in public cuts the saving. Charging only at home would raise it to $1,040 a year.
Three of its five neighbors save more: Delaware, Virginia and West Virginia, led by West Virginia at $1,171.
| State | Electricity | EV saving a year |
|---|---|---|
| West Virginia | 15.78¢ | $1,171 |
| Virginia | 17.55¢ | $1,110 |
| Delaware | 18.48¢ | $1,078 |
| Maryland | 21.41¢ | $978 |
| Pennsylvania | 21.72¢ | $967 |
| District of Columbia | 25.21¢ | $847 |
More for Maryland
- Solar payback in Maryland: a typical system pays back in 10.2 years.
- Heat pump vs gas in Maryland: a heat pump costs $83 a year more.
What these numbers assume
- 12,000 miles a year.
- An EV that goes 3.5 miles per kWh, with 10% of home charging energy lost between the outlet and the battery.
- 10% of miles charged at public stations at $0.42/kWh, the AAA national average on October 16, 2026.
- A 28 mpg gas car, with regular gas at $4.33 a gallon, the national average on October 12, 2026 (EIA weekly retail price survey).
- Home electricity at the Maryland average of 21.41¢/kWh.
Change any of them in the calculator above to match your own bills. The formulas are on the main EV vs gas calculator.
Sources
- Electricity price: EIA Electric Power Monthly, Table 5.6.A (July 2026 data).
- Gasoline: EIA weekly U.S. regular retail price, October 12, 2026.
- Public charging: AAA national average, October 16, 2026.
- Rankings: MeterMath calculation with the same inputs for all 50 states and DC.