Wyoming County, NY Power Outages
As of Nov 3, 3:00 AM EST, no power outages were reported in Wyoming County, New York by Niagara Mohawk Power Corp..
Wyoming County on the New York outage map
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- Minor
- Moderate
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- Limited data
Current outages
Weather alerts
No active outage-relevant weather alerts from the National Weather Service.
Wyoming County power outage history
Every significant outage recorded in Wyoming County since late 2014, with likely causes from NOAA storm reports
Since late 2014, DOE's EAGLE-I monitoring system has recorded 243 significant power outages in Wyoming County, meaning events that left at least 1% of customers in the dark. The largest (Jul 10, 2018) came when severe thunderstorms left 13,288 customers (62.1% of the county) without power.
From 2018 to 2025, the average customer here lost about 5 hr 20 min of power per year, more than the New York average of 4 hr 22 min. That ranks 39th of 62 New York counties for outage time, where 1st has the most.
On 76 days in that period, at least 5% of customers were out at the same time. Outage time in Wyoming County has held roughly steady recently: about 4 hr 50 min per customer per year in 2022–2025, versus 5 hr 50 min in 2018–2021.
The most recent significant outage on record (Dec 29–30, 2025) affected 970 customers (4.5%) amid a winter storm.
Worst outages on record
| # | When | Peak customers out | Days | Likely cause (NOAA) |
|---|---|---|---|---|
| 1 | Jul 10, 2018 | 13,288(62.1%) | 1 | Severe thunderstorms |
| 2 | Mar 7–12, 2017 | 9,346(43.7%) | 6 | High winds |
| 3 | Jul 4, 2017 | 7,932(37.1%) | 1 | Flooding |
| 4 | Jun 21–23, 2016 | 4,689(21.9%) | 3 | Severe thunderstorms |
| 5 | Oct 31 – Nov 1, 2019 | 4,272(20%) | 2 | High winds |
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 Wyoming County?
Electric companies with service territory in Wyoming County (EIA-861, 2025)
| Utility | Type | Customers (NY) | Avg. outage time / yr | Live data |
|---|---|---|---|---|
| National Grid (Upstate New York) | Investor Owned | 1,724,153 | Reporting | |
| NYSEG | Investor Owned | 923,501 | Not reporting | |
| RG&E | Investor Owned | 394,444 | Not reporting | |
| Village of Arcade - (NY) | Municipal | 4,347 | Not reporting | |
| Village of Castile - (NY) | Municipal | 634 | Not reporting | |
| Village of Silver Springs - (NY) | Municipal | 494 | Not reporting |
Customer counts are each utility's statewide total in New York. Source: U.S. Energy Information Administration, Form EIA-861 & Electric Power Annual.
Local outage news
No Wyoming County outage headlines in the past week.
Nearby counties
Wyoming County power outage FAQ
Is the power out in Wyoming County right now?
No outages are currently reported for Wyoming County by participating utilities. If your power is out, report it to your electric company.
Which electric company serves Wyoming County?
According to EIA-861 service territory data, Niagara Mohawk Power Corp., New York State Elec & Gas Corp, Rochester Gas & Electric Corp, Village of Arcade - (NY) and 2 others provide electric service in Wyoming County, New York.
What was the worst power outage in Wyoming County?
The largest outage recorded by DOE's EAGLE-I system since 2014 was Jul 10, 2018. It peaked at 13,288 customers without power (62.1% of the county). NOAA storm reports for that period point to severe thunderstorms.
How often does the power go out in Wyoming County?
EAGLE-I has recorded 243 significant outages here since late 2014. From 2018 to 2025 the average customer lost about 5 hr 20 min of power per year, and on 76 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. "Wyoming County, NY Power Outages." Accessed November 3, 2026. https://poweroutagetracker.com/outages/new-york/wyoming-county