Teton County, ID Power Outages
As of Nov 3, 1:45 AM EST, no power outages were reported in Teton County, Idaho by PacifiCorp.
Teton County on the Idaho outage map
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- Limited data
Current outages
Weather alerts
No active outage-relevant weather alerts from the National Weather Service.
Teton County power outage history
Every significant outage recorded in Teton County since late 2014, with likely causes from NOAA storm reports
Since late 2014, DOE's EAGLE-I monitoring system has recorded 206 significant power outages in Teton County, meaning events that left at least 1% of customers in the dark. The largest (Nov 2, 2019) left 7,112 customers (100% of the county) without power. NOAA recorded no major storm in the area at the time.
From 2018 to 2025, the average customer here lost about 12 hr 37 min of power per year, more than the Idaho average of 3 hr 50 min. That ranks 10th of 44 Idaho counties for outage time, where 1st has the most.
November is the riskiest month: it accounted for 24% of all customer outage time from 2018 to 2025. On 149 days in that period, at least 5% of customers were out at the same time. Outage time in Teton County has held roughly steady recently: about 12 hr 24 min per customer per year in 2022–2025, versus 12 hr 50 min in 2018–2021.
The most recent significant outage on record (Dec 23, 2025) affected 61 customers (3.4%) amid a winter storm.
Worst outages on record
| # | When | Peak customers out | Days | Likely cause (NOAA) |
|---|---|---|---|---|
| 1 | Nov 2, 2019 | 7,112(100%) | 1 | No major storm reported |
| 2 | Apr 1, 2024 | 6,313(100%) | 1 | No major storm reported |
| 3 | Mar 23, 2018 | 6,225(100%) | 1 | No major storm reported |
| 4 | Jan 20, 2025 | 2,613(100%) | 1 | Extreme cold |
| 5 | Sep 21, 2018 | 2,386(100%) | 1 | Wildfire |
Hours without power per customer, by year
When outages happen
Source: DOE/ORNL EAGLE-I recorded electricity outages, 2014–2025 (CC BY 4.0), with likely causes from the NOAA NCEI Storm Events Database. EAGLE-I coverage was partial before 2018, so averages use 2018–2025. Peak counts are the highest number of customers out at one time.
Who provides electricity in Teton County?
Electric companies with service territory in Teton County (EIA-861, 2025)
| Utility | Type | Customers (ID) | Avg. outage time / yr | Live data |
|---|---|---|---|---|
| PacifiCorp (Rocky Mountain Power / Pacific Power) | Investor Owned | 92,536 | Reporting | |
| Fall River Rural Elec Coop Inc | Cooperative | 18,819 | Not reporting | |
| Bonneville Power Administration | Federal | — | Not reporting |
Customer counts are each utility's statewide total in Idaho. Source: U.S. Energy Information Administration, Form EIA-861 & Electric Power Annual.
Local outage news
No Teton County outage headlines in the past week.
Nearby counties
Teton County power outage FAQ
Is the power out in Teton County right now?
No outages are currently reported for Teton County by participating utilities. If your power is out, report it to your electric company.
Which electric company serves Teton County?
According to EIA-861 service territory data, PacifiCorp, Fall River Rural Elec Coop Inc, Bonneville Power Administration provide electric service in Teton County, Idaho.
What was the worst power outage in Teton County?
The largest outage recorded by DOE's EAGLE-I system since 2014 was Nov 2, 2019. It peaked at 7,112 customers without power (100% of the county). NOAA storm reports for that period point to no major storm reported.
How often does the power go out in Teton County?
EAGLE-I has recorded 206 significant outages here since late 2014. From 2018 to 2025 the average customer lost about 12 hr 37 min of power per year, and on 149 days at least 5% of customers were out at once.
Cite this page
You may reuse our derived data under CC BY 4.0 with attribution. Underlying government data is public domain.
PowerOutageTracker.com. "Teton County, ID Power Outages." Accessed November 3, 2026. https://poweroutagetracker.com/outages/idaho/teton-county