EV charging in San Ramon, California
The federal register lists 35 charging locations in and around San Ramon, offering 353 ports between them. Of those, 10 sites have DC fast charging. That is the 116th highest count in California.
Overview
San Ramon, CA has 35 charging locations on the federal register, offering 353 ports between them — the 116th largest count in California.
10 of the 35 locations have at least one DC fast port, or 28.6% of sites.
10 different charging networks operate in San Ramon, CA, which in practice means carrying more than one app or card.
The population here is 86,209 (2025 estimate).
Charging networks
| ChargePoint | 14 | 40% | |
| EV Connect | 7 | 20% | |
| Tesla | 5 | 84 fast | 14% |
| Tesla Destination | 2 | 6% | |
| Evpassport | 2 | 4 fast | 6% |
| EVgo | 1 | 2 fast | 3% |
| Electrify America | 1 | 3 fast | 3% |
| Envirospark | 1 | 3% |
Connector availability
how many sites list each connector| J1772 AC | 25 | 64% |
| Tesla / NACS AC or DC | 7 | 18% |
| CCS (J1772 Combo) DC fast | 5 | 13% |
| CHAdeMO DC fast | 2 | 5% |
Charging locations
largest 25 of 35| Site | Network | Ports | DC fast | Access |
|---|---|---|---|---|
| Bishop Ranch | EV Connect | 66 | Private | |
| Bishop Ranch | EV Connect | 39 | Private | |
| Bishop Ranch 1 | EV Connect | 29 | Public | |
| Bishop Ranch | EV Connect | 29 | Private | |
| Bishop Ranch 15 | EV Connect | 25 | Public | |
| San Ramon, CA - Diablo Plaza - Tesla Supercharger | Tesla | 20 | 20 | Public |
| San Ramon, CA - Camino Ramon - Tesla Supercharger | Tesla | 20 | 20 | Public |
| San Ramon, CA - Tesla Supercharger | Tesla | 16 | 16 | Public |
| San Ramon, CA - San Ramon Valley Boulevard - Tesla Supercharger | Tesla | 16 | 16 | Public |
| Bishop Ranch 3 South Chargers | EV Connect | 16 | Public | |
| San Ramon, CA - 18080 San Ramon Valley Blvd - Tesla Supercharger | Tesla | 12 | 12 | Public |
| San Ramon Sports Facility | Evpassport | 6 | 2 | Public |
| 2401 | Ampup | 6 | Private | |
| 7Charge - San Ramon 25082 | 7charge | 4 | 4 | Public |
| San Ramon-Magnolia Square Shopping Center (San Ramon, CA) | Electrify America | 4 | 3 | Public |
| Hyatt House San Ramon - Tesla Destination | Tesla Destination | 4 | Public | |
| Bishop Ranch Business Park - Tesla Destination | Tesla Destination | 4 | Public | |
| Bishop Ranch 3 North Chargers | EV Connect | 4 | Public | |
| City of San Ramon Transportation Center | Envirospark | 4 | Public | |
| Twin Canyon Shopping Center | EVgo | 2 | 2 | Public |
| San Ramon City Hall | Evpassport | 2 | 2 | Public |
| Br Station003 | ChargePoint | 2 | Public | |
| 4cd Src Elot Stn 06 | ChargePoint | 2 | Public | |
| Br 2600 Visit Gw2 | ChargePoint | 2 | Public | |
| Br Station002 | ChargePoint | 2 | Public |
About this data
Data comes from the Alternative Fuels Data Center's public station register. It covers publicly reported charging infrastructure; home chargers and unreported private installations do not appear. Port counts describe configured capacity, not live availability.