# San Mateo County, CA — Power Outage Status

As of October 15, 2026 00:30 UTC, 2,783 customers are without power in San Mateo County, CA, according to MassOutage's tally of the utility and government outage feeds it polls.

Cite as: MassOutage, "Power Outages in San Mateo County, CA", live data as of October 15, 2026 00:30 UTC. https://massoutage.com/california/san-mateo-county

Live and historical power-outage data for San Mateo County, California (FIPS 06081), aggregated by MassOutage (https://massoutage.com) from public utility and government sources. Unofficial — confirm with the utility before acting; for emergencies call 911.

## Live status (as of 2026-10-15T00:30:43.874Z UTC)
- Customers without power: **2,783** (0.85% of 327,316 tracked)
- Active incidents: 11
- Worst estimated restoration: 2026-10-14T21:00:00.000Z
- Utilities affected:
  - Pacific Gas & Electric Co.: 2,783 out (ETR 2026-10-14T21:00:00.000Z)

> Live data changes continuously — do not report these as current without re-checking. Fetch fresh JSON: https://massoutage.com/api/v1/live/counties/06081

## History
- In 2025, the average customer here lost power for about 6.5 hours (DOE/ORNL EAGLE-I).
- Annual reports: https://massoutage.com/reports/2025/california/san-mateo-county

## More
- County page: https://massoutage.com/california/san-mateo-county
- Live JSON API: https://massoutage.com/api/v1/live/counties/06081
- Developer API & AI guide: https://massoutage.com/developers and https://massoutage.com/developers/ai-guide.md