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Prospect Heights Power Outages

Cook County, Illinois

updated 10m ago

Customers Out 1 in Prospect Heights
Customers Tracked 2,411,451 Cook County

Outages by Utility

reported for Cook County

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Prospect Heights

15,681 Estimated Population

An estimated 1 customers are without power in Prospect Heights, Illinois, across 1 active outage area. Prospect Heights is in Cook County, and PowerOutage.us tracks 1 utility serving the area.

Outage History — Prospect Heights

Over the last 90 days, PowerOutage.us has tracked 22 distinct power outages in Prospect Heights, Illinois. The most recent significant outage affected an estimated 192 customers on September 12, 2026. When outages occur, power is typically restored in about 2h 24m.

Avg Restoration Time

2h 24m

Most Recent Significant Outage

192 customers

September 12, 2026

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Cook County Historical Outages

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Utilities Serving Prospect Heights

Outage and customer figures are as reported for Cook County. A dash means the utility serves the city but reports no data for this county.

Commonwealth Edison Company

42 Customers Out 2,411,451 Tracked 0.00% Outage Percent

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