Yellowstone National Park - Haynes Administration Building
AvailableEV charging station in Mammoth, Wyoming on the Non-networked network — 2 Level 2. US DOE AFDC station 87647.
Total ports
2
DC fast
0
Level 2
2
Access
Public
workplace charging
Station record
DOE registry record
| Field | Value |
|---|---|
| AFDC station ID | 87647 |
| Network | Non-networked |
| Status | Available (E) |
| Access | Public |
| Facility | Federal government |
| Open date | Aug 5, 2025 |
| Last updated at source | Feb 2, 2026 |
Plugs
Connectors & pricing
- NEMA 14-50 — 240V outlet (RV-style plug).
Pricing: not listed in the DOE registry — check the network app for current rates.
Location
- Address
- 4 Executive House Ln
- City
- Mammoth
- State
- Wyoming
- ZIP
- 82190
- Coordinates
- 44.97420, -110.70030
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
Frequently asked questions
How many chargers does Yellowstone National Park - Haynes Administration Building have?
The station has 2 charging ports: 2 Level 2.
What connectors does Yellowstone National Park - Haynes Administration Building have?
Available connectors: NEMA 14-50.
Is charging at Yellowstone National Park - Haynes Administration Building free?
No pricing is listed in the DOE registry for this station — check the Non-networked app for current rates.
Dataset updated . Source: US DOE Alternative Fuels Data Center station 87647, weekly full pull.