Sonoma Valley Unified
AvailableEV charging station in Sonoma, California on the Synergev network — 7 Level 2. US DOE AFDC station 452545.
At a glance
Sonoma Valley Unified is a public EV charging station at 18751 RAILROAD AVE in Sonoma, California, on the Synergev network. It has 7 charging ports (7 Level 2) with J1772 connectors. The US DOE registry lists it as available, open since Mar 4, 2026.
Station record
DOE registry record
| Field | Value |
|---|---|
| AFDC station ID | 452545 |
| Network | Synergev |
| Status | Available (E) |
| Access | Public |
| Open date | Mar 4, 2026 |
| Last updated at source | Oct 12, 2026 |
Plugs
Connectors & pricing
- J1772 — The standard Level 1/2 AC connector.
Pricing: not listed in the DOE registry.
Location
- Address
- 18751 RAILROAD AVE
- City
- Sonoma
- State
- California
- ZIP
- 95476
- Coordinates
- 38.30511, -122.48813
Within ~15 km
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What kind of charging does Sonoma Valley Unified offer?
Of its 7 ports, 7 are Level 2. Level 2 ports are 240-volt AC chargers, typically used where a car is parked for an hour or more. That is about 87% above the California average of 3.7 ports per station. The registry lists one connector type: J1772, the standard Level 1/2 AC connector.
How does Sonoma Valley Unified compare with other stations in Sonoma?
Sonoma has 13 charging stations in the DOE registry with 31 ports. Sonoma Valley Unified accounts for 23% of the charging ports in Sonoma. It is the only Synergev station in Sonoma. Statewide, California has 21,814 stations and 81,788 ports, the largest station count of the 51 states and DC. The biggest station in California, Viejas Casino and Resort in Alpine, has 432 ports.
Who operates Sonoma Valley Unified?
Synergev operates 237 stations in the registry across 41 states, with 281 DC fast and 827 Level 2 ports in total. 33 of those stations are in California, under 1% of the state's 21,814.
What does the “Available” status mean?
“Available” means the station is open and in service according to the DOE registry. Its access code is public, meaning it is listed as open to any driver. It opened on Mar 4, 2026, one of 2,420 stations in California with a 2026 open date. The station's record was last updated at the source on Oct 12, 2026.
Frequently asked questions
How many chargers does Sonoma Valley Unified have?
Sonoma Valley Unified has 7 charging ports: 7 Level 2.
Does Sonoma Valley Unified have DC fast charging?
No. The registry lists no DC fast ports here; its 7 ports are all Level 2.
What connectors does Sonoma Valley Unified have?
Sonoma Valley Unified has J1772 connectors.
Is Sonoma Valley Unified open to the public?
Yes. Sonoma Valley Unified is listed with public access, and its status is available.
Where is Sonoma Valley Unified?
Sonoma Valley Unified is at 18751 RAILROAD AVE, Sonoma, CA 95476. Its coordinates are 38.30511, -122.48813.
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Dataset updated . Source: US DOE Alternative Fuels Data Center station 452545, weekly full pull.
About this data
Source: US Department of Energy Alternative Fuels Data Center (AFDC) station registry, as published October 12, 2026 — ChargeCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: ChargeCensus, “Sonoma Valley Unified, Sonoma, CA (AFDC station 452545)”, https://chargecensus.com/stations/california/sonoma-valley-unified-452545 (data as of October 12, 2026).