District of Columbia vs Maryland: EV Charging Compared
Maryland leads on charging infrastructure with 1,823 stations versus District of Columbia's 403 — about 1,420 more. Maryland also runs a higher share of DC fast ports (24% vs 4%), so it's the stronger pick for road-trip fast charging. Together the two states offer 2,226 charging stations.
403
DC stations
1,823
MD stations
63
DC DC fast ports
1,452
MD DC fast ports
Infrastructure Comparison
403
Total Stations
1,823
1,412
Total Ports
6,094
63
DC Fast Chargers
1,452
4.5%
DC Fast %
23.8%
1,319
Level 2 Ports
4,594
Maryland leads in 5 of 5 categories
Key Findings
- Maryland has significantly more charging infrastructure with 352% more stations than District of Columbia.
- Together, these neighboring states offer 2,226 charging stations, providing extensive coverage for cross-state EV travel.
District of Columbia vs Maryland: EV Charging Analysis
Maryland leads with 1,823 EV charging stations and 6,094 ports, while neighboring District of Columbia has 403 stations and 1,412 ports. Maryland has 24% DC fast charging ports compared to District of Columbia's 4%, which matters for road trips between these states. Both states are served by major charging networks including ChargePoint, Tesla, and Electrify America. See how both states fit into the national charging landscape, or learn about charging levels and costs.
DC
District of Columbia
403 stations across 4 cities
MD
Maryland
1,823 stations across 247 cities
Data source: U.S. Department of Energy — Alternative Fuels Data Center