Jefferson County, NY Power Outage Map: Live Outage Data
There are currently 2 homes and businesses without power in Jefferson County, New York. This represents 0% of the 58,196 customers we track in the county as of Aug 06, 2025 1:49:31 PM Coordinated Universal Time. Jefferson County, New York currently has the most power outages of any state and the 13th highest ratio of customers out of any county in New York.
Of the 1 utilities we track in Jefferson County, New York, National Grid has the most customers out, with 2 without power. See full list below.
The utility with the largest percentage of customers out is .
Customers Tracked:
58,196
Customers Out:
2
Last Updated:
Aug 06, 2025 1:49:31 PM Coordinated Universal Time
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In the Past 72 Hours
Customers Tracked:
58,196
Customers Out:
2
Last Updated:
Aug 06, 2025 1:49:31 PM Coordinated Universal Time
In the past 72 hours, Jefferson County, New York has had a peak outage count of 2 and a peak percentage of customers out of 0%. The average number of customers out in the state over the last 72 hours is 0. The trend for outages in the state over the last 72 hours is net 2 customers lost power.
Power Outage Maps by Utility in Jefferson County, NY
This table contains the customers out, total customers served, and when the data was last updated for every utility in Jefferson County, New York.
| Provider | Customers Out | Est. Customers Served | Last Updated |
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