Ellis County, OK Power Outages
Utilities serving Ellis County, Oklahoma don't yet share live outage data with DOE's ODIN feed. Check your electric company's outage map (listed below) for real-time status.
Ellis County on the Oklahoma outage map
- Normal
- Minor
- Moderate
- Major
- Severe
- Limited data
Current outages
Weather alerts
No active outage-relevant weather alerts from the National Weather Service.
Ellis County power outage history
Every significant outage recorded in Ellis County since late 2014, with likely causes from NOAA storm reports
Since late 2014, DOE's EAGLE-I monitoring system has recorded 246 significant power outages in Ellis County, meaning events that left at least 1% of customers in the dark. The largest (Jun 15–27, 2018) came when severe thunderstorms left 4,291 customers (100% of the county) without power.
From 2018 to 2025, the average customer here lost about 23 hr 41 min of power per year, more than the Oklahoma average of 8 hr 15 min. That ranks 2nd of 77 Oklahoma counties for outage time, where 1st has the most.
June is the riskiest month: it accounted for 23% 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 Ellis County has held roughly steady recently: about 22 hr 38 min per customer per year in 2022–2025, versus 24 hr 46 min in 2018–2021.
The most recent significant outage on record (Dec 30, 2025) affected 292 customers (11.7%).
Worst outages on record
| # | When | Peak customers out | Days | Likely cause (NOAA) |
|---|---|---|---|---|
| 1 | Jun 15–27, 2018 | 4,291(100%) | 13 | Severe thunderstorms |
| 2 | Jul 7–9, 2023 | 3,556(100%) | 3 | Severe thunderstorms |
| 3 | Sep 20–23, 2025 | 3,060(100%) | 4 | Severe thunderstorms |
| 4 | Jun 16–19, 2023 | 2,903(100%) | 4 | Severe thunderstorms |
| 5 | Oct 28–30, 2020 | 2,672(100%) | 3 | Ice storm |
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 Ellis County?
Electric companies with service territory in Ellis County (EIA-861, 2025)
| Utility | Type | Customers (OK) | Avg. outage time / yr | Live data |
|---|---|---|---|---|
| OG&E | Investor Owned | 839,221 | Not reporting | |
| Northwestern Electric Coop Inc - (OK) | Cooperative | 12,018 | Not reporting |
Customer counts are each utility's statewide total in Oklahoma. Source: U.S. Energy Information Administration, Form EIA-861 & Electric Power Annual.
Local outage news
No Ellis County outage headlines in the past week.
Ellis County power outage FAQ
Is the power out in Ellis County right now?
No outages are currently reported for Ellis County by participating utilities. Live coverage is limited here, so If your power is out, report it to your electric company.
Which electric company serves Ellis County?
According to EIA-861 service territory data, Oklahoma Gas & Electric Co, Northwestern Electric Coop Inc - (OK) provide electric service in Ellis County, Oklahoma.
What was the worst power outage in Ellis County?
The largest outage recorded by DOE's EAGLE-I system since 2014 was Jun 15–27, 2018. It peaked at 4,291 customers without power (100% of the county). NOAA storm reports for that period point to severe thunderstorms.
How often does the power go out in Ellis County?
EAGLE-I has recorded 246 significant outages here since late 2014. From 2018 to 2025 the average customer lost about 23 hr 41 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. "Ellis County, OK Power Outages." Accessed November 3, 2026. https://poweroutagetracker.com/outages/oklahoma/ellis-county