United Illuminating Power Outage Map: Live Outage Data
There are currently 17 homes and businesses without power across the United Illuminating service area. This represents 0% of the 346,778 customers we track that the utility serves as of Aug 06, 2025 1:34:18 PM Coordinated Universal Time. United Illuminating currently has the 174th most power outages of any utility and the 373rd highest ratio of customers out.
Of the 2 counties served by the utility, New Haven County, Connecticut currently has the most outages, at 17 customers without power. For a full county list see below.
The county with the largest percentage of customers out is New Haven County, at 0.01% of customers without power.
Customers Tracked:
346,778
Customers Out:
17
Last Updated:
Aug 06, 2025 1:34:18 PM Coordinated Universal Time
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In the Past 72 Hours
Peak Customers Out:
71
Average Customers Out:
2
Customers Out Change:
17 lost
In the past 72 hours, United Illuminating has had a peak outage count of 71 and a peak percentage of customers out of 0.02%. The average number of customers out in the state over the last 72 hours is 2. The trend for outages in the state over the last 72 hours is net 17 customers lost power.
Power Outage Maps for United Illuminating by County
This table contains the customers out, total customers served, and when the data was last updated for every utility in United Illuminating.
| County | State | Customers Out | Est. Customers Served | Last Updated |
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