WI / Oconomowoc
WI · EV charging
EV charging in Oconomowoc, WI
Here is what NREL's public data shows about EV charging in Oconomowoc, WI. As of NREL AFDC data retrieved September 2026, Oconomowoc has 10 public charging stations with 14 Level 2 ports, including 7 DC fast-charging ports for quick top-ups.
DC fast Level 2 not recently confirmed · click a marker for details, directions & Street View
- 10Public stations
- 14Level 2 ports
- 7DC fast ports
- 33%Ports that are DC fast
Stations are operated across 4 networks: ChargePoint Network (4), Blink Network (4), EV Connect (1), SYNERGEV (1).
Connectors on record: CCS (J1772 Combo) at 5 stations; J1772 (Level 2) at 5 stations; CHAdeMO at 2 stations.
Notable charging stations
The largest sites by port count, DC fast first. Oconomowoc has 10 public stations in all — see the map above.
| Station | Network | Charging | Confirmed |
|---|---|---|---|
| Ewald – Chrysler Jeep Ram – Oconomowoc WI - DCFC 36833 East Wisconsin Avenue | Blink Network | DC fast 2 DC fast · CCS (J1772 Combo) | September 2026 |
| 36833 E Wisconsin Ave 36833 E Wisconsin Ave, | EV Connect | DC fast 2 DC fast · CCS (J1772 Combo) | September 2026 |
| EWALD MOTORS ABB STATION 1 36883 WI-16 Trunk | ChargePoint Network | DC fast 1 DC fast · CCS (J1772 Combo) | September 2026 |
| HYUNDAI OF LC WEST LOT N48W36216 Wisconsin Ave | ChargePoint Network | DC fast 1 DC fast · CHAdeMO, CCS (J1772 Combo) | September 2026 |
| HYUNDAI OF LC SOUTH CP N48W36216 Wisconsin Ave | ChargePoint Network | DC fast 1 DC fast · CHAdeMO, CCS (J1772 Combo) | September 2026 |
| Nissan Lake Country N 48 W 36216 Wisconsin Ave | SYNERGEV | 5 Level 2 · J1772 (Level 2) | September 2026 |
| The Locklyn At Olympia Fields 1350 Kari Court | Blink Network | 4 Level 2 · J1772 (Level 2) | September 2026 |
| KHC TPS CHARGER 1242 Corporate Center Dr | ChargePoint Network | 2 Level 2 · J1772 (Level 2) | September 2026 |
| Ewald – Chrysler Jeep Ram – Oconomowoc WI 36833 East Wisconsin Avenue | Blink Network | 2 Level 2 · J1772 (Level 2) | September 2026 |
| Ewald – Chrysler Jeep Ram – Oconomowoc WI - Show Room 36833 East Wisconsin Avenue | Blink Network | 1 Level 2 · J1772 (Level 2) | September 2026 |
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What this means
Level 2 is the standard public and home charger (240V) — a few hours for a full charge, fine for shopping, work, or overnight. DC fast charging is the highway kind: 20–40 minutes to most of a charge, but not every station has it.
Connectors are the plug shape. J1772 is the universal Level 2 plug almost every non-Tesla EV uses. CCS and CHAdeMO are DC fast-charging plugs (CHAdeMO is older, mostly older Nissan Leafs). NACS is Tesla's plug, now the emerging US standard — many newer non-Teslas use it or an adapter.
This page summarizes NREL's own station records and is not a live availability map — a charger listed here can still be busy, broken, or behind a gate. Check the network's app before you rely on a specific plug.
Charging at home in Oconomowoc?
Most EV owners do the bulk of their charging overnight at home on a Level 2 charger. See our home EV charger buying guide for what to look for and how to match a charger to your car's connector.
EV charging near Oconomowoc
Source: U.S. DOE / NREL Alternative Fuels Data Center (AFDC) Station Locator, retrieved September 2026. Public stations only.