State Comparison
Iowa vs South Dakota
EV Charging Infrastructure Comparison
Side-by-side comparison of EV charging infrastructure between these neighboring states
Infrastructure Comparison
509
Total Stations
121
1,350
Total Ports
346
576
DC Fast Chargers
160
42.7%
DC Fast %
46.2%
771
Level 2 Ports
185
Iowa leads in 4 of 5 categories
Key Findings
- Iowa has significantly more charging infrastructure with 321% more stations than South Dakota.
- Together, these neighboring states offer 630 charging stations, providing extensive coverage for cross-state EV travel.
Iowa vs South Dakota: EV Charging Analysis
Iowa leads with 509 EV charging stations and 1,350 ports, while neighboring South Dakota has 121 stations and 346 ports. Iowa has 43% DC fast charging ports compared to South Dakota's 46%, 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.
IA
Iowa
509 stations across 130 cities
SD
South Dakota
121 stations across 29 cities
Data source: U.S. Department of Energy — Alternative Fuels Data Center