08/26/2026
Maryland ranks 11th nationally with ~88 EV charging ports per 100k residents.
However, new analysis shows 45% of state ZIP codes still lack a public charging station, and another 25% have 4 or fewer ports.
Access to electric vehicle charging stations in Maryland has improved, but it's not spread evenly: An analysis of federal data shows that 45% of all Maryland ZIP codes don't have a public charging station and a quarter of those with stations have fewer than four ports.