Power Outages in Park County, WY
NorthWestern Energy LLC - (MT) and PacifiCorp have not reported outages here, but they only publishactive outages, so that isn't a confirmed all-clear. There is no live feed for Beartooth Electric Coop, Inc, Big Horn Rural Electric Co, City of Cody, City of Powell - (WY), Garland Light & Power Company, High Plains Power Inc, NorthWestern Energy, WAPA-- Western Area Power Administration and Willwood Light & Power Company. In 2025, the average customer here lost power for about 2.6 hours.
Park County, WY is served by 11 tracked utilities.
Cite this data
- URL
- https://massoutage.com/wyoming/park-county
- As of
- Not available
- Publisher
- MassOutage
MassOutage, "Power Outages in Park County, WY". https://massoutage.com/wyoming/park-county
NorthWestern Energy LLC - (MT) and PacifiCorp only appearin feeds while reporting outages, so no report isn't a confirmed all-clear.
No live feed for Beartooth Electric Coop, Inc, Big Horn Rural Electric Co, City of Cody, City of Powell - (WY), Garland Light & Power Company, High Plains Power Inc, NorthWestern Energy, WAPA-- Western Area Power Administration and Willwood Light & Power Company: outages in theirservice area won't show here.
0.0%of this county's ~14,143 customers are served by utilities with a county-level live feed.
We can't see outages for: Beartooth Electric Coop, Inc, Big Horn Rural Electric Co, City of Cody, City of Powell - (WY), Garland Light & Power Company, High Plains Power Inc, NorthWestern Energy, WAPA-- Western Area Power Administration, Willwood Light & Power Company. Their customers are not in any number on this page; check their own outage maps.
Only visible while reporting outages: NorthWestern Energy LLC - (MT), PacifiCorp. Zero here is not a confirmed all-clear.
| Utility | Feed | Out | Served | % out | Small outages | Incidents | Utility ETR | As of |
|---|---|---|---|---|---|---|---|---|
| NorthWestern Energy LLC - (MT) | Outages only | none reported | - | - | - | - | - | - |
| PacifiCorp | Outages only | none reported | - | - | - | - | - | - |
| Beartooth Electric Coop, Inc | No live feed | can't see | - | - | - | - | - | - |
| Big Horn Rural Electric Co | No live feed | can't see | - | - | - | - | - | - |
| City of Cody | No live feed | can't see | - | - | - | - | - | - |
| City of Powell - (WY) | No live feed | can't see | - | - | - | - | - | - |
| Garland Light & Power Company | No live feed | can't see | - | - | - | - | - | - |
| High Plains Power Inc | No live feed | can't see | - | - | - | - | - | - |
| NorthWestern Energy | No live feed | can't see | - | - | - | - | - | - |
| WAPA-- Western Area Power Administration | No live feed | can't see | - | - | - | - | - | - |
| Willwood Light & Power Company | No live feed | can't see | - | - | - | - | - | - |
Electricity-dependent residents
HHS emPOWER · data October 7, 2026Medicare beneficiaries in Park Countywho rely on electricity-dependent medical equipment (ventilators, oxygen concentrators, home dialysis, powered wheelchairs, and more). HHS reports counts of 1–10 as “≤11”. Medicare only, so the full at-risk population is larger.
By ZIP code (4)
| ZIP | Power-dependent | Ventilators | O2 concentrators | Home dialysis |
|---|---|---|---|---|
| 82414 | 395 | ≤11 | 351 | ≤11 |
| 82435 | 254 | ≤11 | 233 | 0 |
| 82433 | 21 | 0 | 17 | 0 |
| 82440 | ≤11 | 0 | ≤11 | 0 |
Emergency managers can request identified beneficiary lists through their state health department via the HHS emPOWER program.
Outage began, grew, restoration estimate changed, restored: by email, Slack, Teams, Discord or signed webhook, for Park County or any town and utility in it.
No active NWS alerts for Park County right now.
Park County has been under 16 National Weather Service alerts recently, most recently a Special Weather Statement on October 12, 2026.
- Flood Watch ×4
- Freeze Warning ×3
- High Wind Warning ×3
- Hydrologic Outlook ×3
- Red Flag Warning ×2
- Special Weather Statement ×1
Latest Park County, WY outage updates
A running log of how this outage has changed, updated automatically as utilities report in.
- RESOLVED
Power restored after 1h 12m
- IMPROVING
Improving: down to 106 customers out
- OUTAGE BEGAN
Outage began: 716 customers out (5.1% of the county)
- RESOLVED
Power restored after 1h 45m
- OUTAGE BEGAN
Outage began: 716 customers out (5.1% of the county)
Hardest-hit cities in Park County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Park County went about 2.6 hours without power. Peak simultaneous outage on record reached 3,222 customers.
The US EIA reports Wyoming utilities averaged 4.4 hrs without power per customer (SAIDI) in 2025, a cross-check on our county estimate of 2.6 hrs.
Worst year here was 2025 (peak 2,206 customers out) · decade average 1.3 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 4 | 327 | 0.4 |
| 2017 | 114 | 917 | 0.6 |
| 2018 | 234 | 632 | 0.6 |
| 2019 | 375 | 676 | 0.6 |
| 2020 | 277 | 989 | 1.0 |
| 2021 | 202 | 3,222 | 1.2 |
| 2022 | 193 | 956 | 2.1 |
| 2023 | 224 | 2,769 | 1.6 |
| 2024 | 206 | 2,134 | 2.5 |
| 2025 | 212 | 2,206 | 2.6 |
Cost of power in Park County
ENERGY & AI DEMAND →Estimated residential electricity price for Park County, customer-weighted across the utilities serving it (US EIA, 2025). Retail prices aren't published at the county level; this is a derived estimate.
- PacifiCorp15.1¢118,517 cust
- High Plains Power Inc14.2¢12,868 cust
- NorthWestern Energy LLC - (MT)12.4¢299 cust
Weighted by each utility's residential customer count (utilities report customers at the state level; a per-county share isn't published). Rising retail prices track a national demand surge; see energy & the data-center boom.
What causes outages here
Share of outage-time by reported cause, from live ODIN utility reports. Why does my power keep going out? →
Relatively Moderate winter weather exposure · 1.3 hrs/yr of outages over the last decade.
Power outages in Park County: FAQ
- How often does Park County, WY lose power?
- Based on EAGLE-I records, Park County, WY logged 212 distinct outage events in 2025, averaging about 2.6 hours without power per customer over the year.
- What was the worst power outage in Park County, WY?
- The largest tracked outage peaked at 3,222 customers without power, beginning February 2, 2021 and lasting about 2h.
- Is there a power outage in Park County, WY right now?
- No major outage is currently reported for Park County, WY. Live coverage depends on whether local utilities report to ODIN.
- Which utilities serve Park County, WY?
- Tracked electric providers include NorthWestern Energy, NorthWestern Energy LLC - (MT), PacifiCorp.
Outages are tracked at the county level; these ZIP codes fall within Park County.
82190, 82414, 82433, 82435, 82440, 82450
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| PacifiCorp | 3.5 hrs | Outages only | - |
| NorthWestern Energy LLC - (MT) | 2.1 hrs | Outages only | - |
| High Plains Power Inc | 5.3 hrs | No live feed | - |
| WAPA-- Western Area Power Administration | - | No live feed | - |
| NorthWestern Energy | - | No live feed | - |
| Big Horn Rural Electric Co | - | No live feed | - |
| Beartooth Electric Coop, Inc | - | No live feed | - |
| Garland Light & Power Company | - | No live feed | - |
| City of Powell - (WY) | - | No live feed | - |
| City of Cody | - | No live feed | - |
| Willwood Light & Power Company | - | No live feed | - |
Data from DOE/ORNL ODIN, DOE EAGLE-I, EIA Form 861 (utility reliability), EIA electricity retail prices and FEMA National Risk Index, every source we read. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Wyoming customers). Machine-readable data: /api/v1/counties/56029 and /api/v1/counties/56029/history.