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San Dimas Power Outages

Los Angeles County, California

updated 8m ago

Customers Out 1 in San Dimas
Customers Tracked 4,194,687 Los Angeles County

Outages by Utility

reported for Los Angeles County

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Outage Map

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Outages Near You

See live outage activity within 10 miles of your location.

San Dimas

34,099 Estimated Population

An estimated 1 customers are without power in San Dimas, California, across 1 active outage area. San Dimas is in Los Angeles County, and PowerOutage.us tracks 1 utility serving the area.

Outage History — San Dimas

Over the last 90 days, PowerOutage.us has tracked 66 distinct power outages in San Dimas, California. The most recent significant outage affected an estimated 1,159 customers on July 7, 2026. When outages occur, power is typically restored in about 12h 51m.

Avg Restoration Time

12h 51m

Most Recent Significant Outage

1,159 customers

July 7, 2026

Utilities Serving San Dimas

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

Southern California Edison

876 Customers Out 2,453,939 Tracked 0.04% Outage Percent

Nearby Cities