Yellowstone National Park - Mammoth Hot Springs Hotel
AvailableEV charging station in Mammoth Hot Springs, Wyoming, not on a charging network — 2 Level 2. US DOE AFDC station 71492.
At a glance
Yellowstone National Park - Mammoth Hot Springs Hotel is a public EV charging station at 2 Mammoth Hot Springs Hotel Ave in Mammoth Hot Springs, Wyoming, not attached to a charging network. It has 2 charging ports (2 Level 2) with J1772 connectors. The US DOE registry lists it as available, open since Dec 1, 2015.
Station record
DOE registry record
| Field | Value |
|---|---|
| AFDC station ID | 71492 |
| Network | Non-networked |
| Status | Available (E) |
| Access | Public |
| Facility | National park |
| Open date | Dec 1, 2015 |
| Last updated at source | Feb 2, 2026 |
Plugs
Connectors & pricing
- J1772 — The standard Level 1/2 AC connector.
Pricing: Free
Location
- Address
- 2 Mammoth Hot Springs Hotel Ave
- City
- Mammoth Hot Springs
- State
- Wyoming
- ZIP
- 82190
- Coordinates
- 44.97646, -110.70195
Within ~15 km
Nearby charging
- Gardiner, MT4 ports
Rivian Adventure Network · Available
Non-networked · Available
- Yellowstone Forever2 ports
Non-networked · Available
- Gardsinclair Ac Level 22 ports
ChargePoint · Available
Non-networked · Available
- Gardsinclair Dc Fast Level 31 ports
ChargePoint · Available
What kind of charging does Yellowstone National Park - Mammoth Hot Springs Hotel offer?
Of its 2 ports, 2 are Level 2. Level 2 ports are 240-volt AC chargers, typically used where a car is parked for an hour or more. That is about 28% below the Wyoming average of 2.8 ports per station. The registry lists one connector type: J1772, the standard Level 1/2 AC connector. Pricing as reported to the registry: “Free”. The site is listed as a national park location. It is flagged as workplace charging.
How does Yellowstone National Park - Mammoth Hot Springs Hotel compare with other stations in Mammoth Hot Springs?
Mammoth Hot Springs has 1 charging station in the DOE registry with 2 ports, the 23rd-most of 40 cities and towns in Wyoming. Statewide, Wyoming has 137 stations and 378 ports, the 48th-largest station count of the 51 states and DC. The biggest station in Wyoming, Lexington at Jackson Hole in Jackson, has 10 ports.
Who operates Yellowstone National Park - Mammoth Hot Springs Hotel?
Yellowstone National Park - Mammoth Hot Springs Hotel is listed as non-networked: its chargers are not run through a charging-network account. Wyoming has 36 non-networked stations, 26% of its total.
What does the “Available” status mean?
“Available” means the station is open and in service according to the DOE registry. Its access code is public, meaning it is listed as open to any driver. It opened on Dec 1, 2015, one of 9 stations in Wyoming with a 2015 open date. The station's record was last updated at the source on Feb 2, 2026.
Frequently asked questions
How many chargers does Yellowstone National Park - Mammoth Hot Springs Hotel have?
Yellowstone National Park - Mammoth Hot Springs Hotel has 2 charging ports: 2 Level 2.
Does Yellowstone National Park - Mammoth Hot Springs Hotel have DC fast charging?
No. The registry lists no DC fast ports here; its 2 ports are all Level 2.
What connectors does Yellowstone National Park - Mammoth Hot Springs Hotel have?
Yellowstone National Park - Mammoth Hot Springs Hotel has J1772 connectors.
Is charging at Yellowstone National Park - Mammoth Hot Springs Hotel free?
Pricing as reported to the DOE registry: Free.
Is Yellowstone National Park - Mammoth Hot Springs Hotel open to the public?
Yes. Yellowstone National Park - Mammoth Hot Springs Hotel is listed with public access, and its status is available.
Where is Yellowstone National Park - Mammoth Hot Springs Hotel?
Yellowstone National Park - Mammoth Hot Springs Hotel is at 2 Mammoth Hot Springs Hotel Ave, Mammoth Hot Springs, WY 82190. Its coordinates are 44.97646, -110.70195.
More EV charging around Mammoth Hot Springs
Working with Wyoming charging stations? Pro adds alerts, change history and CSV export ($29/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: US DOE Alternative Fuels Data Center station 71492, weekly full pull.
About this data
Source: US Department of Energy Alternative Fuels Data Center (AFDC) station registry, as published October 12, 2026 — ChargeCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: ChargeCensus, “Yellowstone National Park - Mammoth Hot Springs Hotel, Mammoth Hot Springs, WY (AFDC station 71492)”, https://chargecensus.com/stations/wyoming/yellowstone-national-park-mammoth-hot-springs-hotel-71492 (data as of October 12, 2026).