EV Charging in Clayton County, Iowa
5 charging stations across Clayton County — 4 DC fast chargers and 8 Level 2 ports spread across 4 smaller towns.
Infrastructure Grade
33% DC Fast
Based on DC Fast Charger ratio
4 of 12 ports
How is this graded?
Based on DC Fast Charger ratio:
- A: 40%+ DC Fast ports
- B: 30–39%
- C: 20–29%
- D: 10–19%
- F: Under 10%
Density Metrics
Data Status
Current
Last updated: Nov 9, 2026
Data sourced from U.S. DOE AFDC
Cheapest Time to Charge an EV in Clayton County Today
Wholesale day-ahead prices via the open-source gridstatus library, refreshed daily. Compare every US grid region →
Charging by Town in Clayton County
4 smaller towns in Clayton County, each with its full station list.
Guttenberg · 2 stations
Guttenberg, IA has 2 EV charging stations with 6 ports, including 4 DC fast. Blink Network leads local coverage.
Marquette · 1 station
Marquette, IA has 1 EV charging station with 2 ports. Blink Network leads local coverage.
Strawberry Point · 1 station
Strawberry Point, IA has 1 EV charging station with 2 ports. Blink Network leads local coverage.
City of Strawberry Point
111 Commercial StreetMc Gregor · 1 station
Mc Gregor, IA has 1 EV charging station with 2 ports. Blink Network leads local coverage.
Data sourced from the US DOE Alternative Fuels Station Locator (AFDC), maintained by NREL.
Last synced: November 9, 2026