Number of WSCO Petroleum locations in the US (2026)
50 locations
as of 2026-07-02 · 2 states
Top states
| State | Locations | Per 100k residents |
|---|---|---|
| OR | 36 | — |
| WA | 14 | — |
Top cities
| City | Locations |
|---|---|
| Portland, OR | 14 |
| VANCOUVER, WA | 6 |
| Elma, WA | 2 |
| Eugene, OR | 2 |
| Medford, OR | 2 |
| The Dalles, OR | 2 |
| Winston, OR | 2 |
| AUBURN, WA | 1 |
| Ashland, OR | 1 |
| Canby, OR | 1 |
Location count over time
No trend data yet
This brand is newly listed — a trend line appears here once a second monthly update lands.