Most Reliable EV Charging in Wisconsin
Where is EV charging most reliable in Wisconsin?
Wisconsin: 37 reliability reports (availability readings, driver check-ins and Google Maps reviews) in the last 30 days · last Nov 6, 2026. A city is ranked once 3 of its stations each have 10+ reports in 30 days.
City figures are the average 30-day reliability score as of November 7, 2026 across scored stations. A machine-readable feed is available at /api/v1/reliability?state=WI.
Wisconsin: 37 reliability reports (availability readings, driver check-ins and Google Maps reviews) in the last 30 days · last Nov 6, 2026. A city is ranked once 3 of its stations each have 10+ reports in 30 days.
Largest Fast-Charging Locations in Wisconsin
- Meijer Greenfield WI 5800 W Layton Ave · Greenfield, WI · Tesla · 20 DC fast ports · up to 350 kW · Working-Now Score 70
- Janesville, WI Rechargery Relay 2081 Morse St · Janesville, WI · IONNA · 16 DC fast ports · up to 400 kW · Working-Now Score 80
- HY VEE Fitchburg West 2920 Fitchrona Rd · Fitchburg, WI · ChargePoint · 16 DC fast ports · up to 250 kW · Working-Now Score 70
- Meijer 171 West Town Square Way · Oak Creek, WI · Tesla · 16 DC fast ports · up to 150 kW · Working-Now Score 70
- Meijer 2015 Shawano Avenue · Howard, WI · Tesla · 14 DC fast ports · up to 350 kW · Working-Now Score 70
- Tesla Supercharger 3817 Milwaukee St · Madison, WI · Tesla · 12 DC fast ports · up to 325 kW · Working-Now Score 70
Working-Now Score (0–100): how likely a station is to work right now, from its listed status, how recently it was confirmed and drivers' check-ins in the last 30 days. How the score works.
Networks and Plugs in Wisconsin
800 charging locations.
By network
- ChargePoint: 305 locations
- Non-networked: 111 locations
- Blink: 82 locations
- Tesla Destination: 48 locations
- Tesla: 42 locations
- EV Connect: 37 locations
- ZEF: 26 locations
- FLO: 21 locations
By plug
Road-Trip Routes in Wisconsin
Charging Cities in Wisconsin
- EV charging in Madison (124 stations)
- EV charging in Milwaukee (74 stations)
- EV charging in Green Bay (27 stations)
- EV charging in Eau Claire (26 stations)
- EV charging in Appleton (23 stations)
- EV charging in Janesville (22 stations)
- EV charging in La Crosse (22 stations)
- EV charging in Oak Creek (22 stations)
- EV charging in Glendale (17 stations)
- EV charging in Sun Prairie (17 stations)
- Cheapest EV charging in Wisconsin
How We Measure Reliability
Each station's 30-day reliability score blends three signals: automated availability checks (weighted 1×), driver-reported charging outcomes (weighted 2×, because a real successful or failed charge is a stronger signal than a status ping) and, as a separate labeled source, recent Google Maps reviews that do or don't mention a broken or blocked charger (weighted 1×; we use them only as a signal and never show review text). A network, state, or city score is the average across its scored stations. A station receives a score only after 10 or more reports in the last 30 days; below that we show the raw dated count of driver reports instead, so brand-new or rarely-used locations don't skew the rankings. See our full methodology and data sources.