Maryland EV Charging Costs by City
Maryland has 3 cities tracked, with rates ranging from Frederick at $0.17/kWh to Gaithersburg at $0.22/kWh. The statewide average is $0.20/kWh. Rate differences are usually driven by utility territory boundaries - city-level breakdowns are in the table below.
| Details | ||||
|---|---|---|---|---|
| Baltimore | $0.20/kWh | 239 | 622,104 | View city -> |
| Frederick | $0.17/kWh | 36 | 66,893 | View city -> |
| Gaithersburg | $0.22/kWh | 27 | 65,690 | View city -> |