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Rialto Power Outages

San Bernardino County, California

updated 3m ago

Customers Out 0 in Rialto
Customers Tracked 1,232,525 San Bernardino County

Outages by Utility

reported for San Bernardino County

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Outages Near You

See live outage activity within 10 miles of your location.

Rialto

103,866 Estimated Population

No active power outages are currently reported in Rialto, California. Rialto is in San Bernardino County, and PowerOutage.us tracks 2 utilities serving the area.

Outage History — Rialto

Over the last 90 days, PowerOutage.us has tracked 108 distinct power outages in Rialto, California. The most recent significant outage affected an estimated 16,661 customers on September 6, 2026. When outages occur, power is typically restored in about 13h 16m.

Avg Restoration Time

13h 16m

Most Recent Significant Outage

16,661 customers

September 6, 2026

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San Bernardino County Historical Outages

More data

Utilities Serving Rialto

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

Southern California Edison

11 Customers Out 1,231,452 Tracked 0.00% Outage Percent

Colton Public Utilities

Serves this city but does not report live geospatial outage data.

0 Customers Out 393 Tracked 0.00% Outage Percent

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