Power Outages in Sonoma County, CA
As of July 18, 2026 19:41 UTC, about 1 customers are without power in Sonoma County, CA across 1 reported incident. In 2025, the average customer here lost power for about 8.3 hours.
Sonoma County, CA is served by 1 tracked utility.
No active NWS alerts for Sonoma County right now.
Sonoma County has been under 18 National Weather Service alerts recently — most recently a Tsunami Warning on July 16, 2026.
- Coastal Flood Advisory ×14
- Heat Advisory ×3
- Tsunami Warning ×1
Latest Sonoma County, CA outage updates
A running log of how this outage has changed — updated automatically as utilities report in.
- RESOLVED
Power restored after 12m
- OUTAGE BEGAN
Outage began — 1,345 customers out (0.6% of the county)
- RESOLVED
Power restored after 2h 33m
- IMPROVING
Improving — down to 1,632 customers out
- OUTAGE BEGAN
Outage began — 3,118 customers out
- RESOLVED
Power restored after 1h 59m
- OUTAGE BEGAN
Outage began — 1,061 customers out
- RESOLVED
Power restored after 1h 27m
Hardest-hit cities in Sonoma County
Where this event is concentrated across the county's towns and townships.
Live outage counts are tracked at the county level; a city-by-city split within Sonoma Countyisn't available yet.
Historical reliability
In 2025, the average customer in Sonoma County went about 8.3 hours without power. Peak simultaneous outage on record reached 105,823 customers.
Worst year here was 2019 (peak 105,823 customers out) · decade average 14.4 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2017 | 1 | 105 | 0.0 |
| 2018 | 306 | 18,925 | 1.9 |
| 2019 | 422 | 105,823 | 58.1 |
| 2020 | 572 | 42,617 | 18.9 |
| 2021 | 399 | 24,736 | 8.6 |
| 2022 | 536 | 13,478 | 5.7 |
| 2023 | 495 | 25,464 | 10.7 |
| 2024 | 423 | 51,885 | 17.5 |
| 2025 | 504 | 21,741 | 8.3 |
Relatively High wildfire exposure · 14.4 hrs/yr of outages over the last decade.
Power outages in Sonoma County: FAQ
- How often does Sonoma County, CA lose power?
- Based on EAGLE-I records, Sonoma County, CA logged 504 distinct outage events in 2025, averaging about 8.3 hours without power per customer over the year.
- What was the worst power outage in Sonoma County, CA?
- The largest tracked outage peaked at 105,823 customers without power, beginning October 27, 2019 and lasting about 2d 1h.
- Is there a power outage in Sonoma County, CA right now?
- Yes — about 1 customers are currently without power across 1 reported incident(s).
- Which utilities serve Sonoma County, CA?
- Tracked electric providers include PGE.
Santa Rosa, Petaluma, Rohnert Park. Outage counts for these communities are reported at the Sonoma County level shown above.
Outages are tracked at the county level; these ZIP codes fall within Sonoma County.
94515, 94922, 94923, 94928, 94931, 94951, 94954, 94972, 95401, 95403, 95404, 95405, 95407, 95409, 95412, 95419, 95421, 95425, 95430, 95431, 95436, 95439, 95441, 95442, 95444, 95446, 95448, 95450, 95452, 95462, 95465, 95471, 95472, 95476, 95480, 95486, 95492, 95497
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| PGE | — | ODIN ✓ | — |
Machine-readable data: /api/v1/counties/06097 and /api/v1/counties/06097/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of California customers). Live data as of .