EV Charging in Polk County, Minnesota
4 charging stations across Polk 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 Polk County Today
Wholesale day-ahead prices via the open-source gridstatus library, refreshed daily. Compare every US grid region →
Larger Cities in Polk County
These cities have their own full charging guide.
Charging by Town in Polk County
4 smaller towns in Polk County, each with its full station list.
East Grand Forks · 1 station
East Grand Forks, MN has 1 EV charging station with 2 ports. Non-Networked leads local coverage.
Fosston · 1 station
Fosston, MN has 1 EV charging station with 4 ports, including 2 DC fast. ZEFNET leads local coverage.
Warren · 1 station
Warren, MN has 1 EV charging station with 2 ports. ZEFNET leads local coverage.
Erskine · 1 station
Erskine, MN has 1 EV charging station with 4 ports, including 2 DC fast. CHARGELAB leads local coverage.
Data sourced from the US DOE Alternative Fuels Station Locator (AFDC), maintained by NREL.
Last synced: November 9, 2026