Belmont Power Outages
San Mateo County, California
updated 5m ago
Outages Near You
See live outage activity within 10 miles of your location.
Belmont
An estimated 1 customers are without power in Belmont, California, across 1 active outage area. Belmont is in San Mateo County, and PowerOutage.us tracks 1 utility serving the area.
Outage History — Belmont
Over the last 90 days, PowerOutage.us has tracked 169 distinct power outages in Belmont, California. The most recent significant outage affected an estimated 4,596 customers on August 14, 2026. When outages occur, power is typically restored in about 3h 19m.
Avg Restoration Time
3h 19m
Most Recent Significant Outage
4,596 customers
August 14, 2026
San Mateo County Historical Outages
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Utilities Serving Belmont
Outage and customer figures are as reported for San Mateo County. A dash means the utility serves the city but reports no data for this county.
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