Record
About Collinsville
Collinsville is a rural unincorporated community in Solano County, California, United States. It is located at the mouth of the Sacramento River, on the north side of the river where it debouches into the Suisun Bay.
This is a site record: what public sources say about Collinsville, gathered in one place. We haven't written a full guide yet, so history, current access and photos are still to come. Treat the status as unknown until a guide confirms it.
Map
Where Collinsville is

Historic maps
12 historic USGS maps cover Collinsville
Topographic sheets from the USGS Historical Topographic Map Collection (public domain), oldest first. Older sheets often show the camp, mines and roads while the place was alive. The downloads are large map scans; USGS topoView shows them in the browser.
- 1907 Antioch sheet, 1:62,500 · GeoTIFF download
- 1908 Antioch sheet, 1:62,500 · GeoTIFF download
- 1918 Collinsville sheet, 1:31,680 · GeoTIFF download
- 1947 Sacramento sheet, 1:250,000 · GeoTIFF download
- 1948 Sacramento sheet, 1:250,000 · GeoTIFF download
- 1951 Antioch sheet, 1:50,000 · GeoTIFF download
- 1953 Antioch North sheet, 1:24,000 · GeoTIFF download
- 1953 Pittsburg sheet, 1:62,500 · GeoTIFF download
- 1956 Sacramento sheet, 1:250,000 · GeoTIFF download
- 1957 Sacramento sheet, 1:250,000 · GeoTIFF download
- 1978 Antioch North sheet, 1:24,000 · GeoTIFF download
- 1993 Lodi sheet, 1:100,000 · GeoTIFF download
Directions
Getting there
Before you go
- Many ghost town sites are on private land, active mining claims or tribal land. Check land status and ask permission.
- Roads to old townsites are often unmaintained dirt. Map apps may route over closed or impassable tracks.
- Removing artifacts from public land is illegal under federal and most state laws.
Nearby
Other sites near Collinsville
Straight-line distance to other mapped sites in our California index.
- Somersville8.3 mi S · Contra Costa
- Judsonville8.3 mi S · Contra Costa
- Nortonville8.4 mi S · Contra Costa
- Black Diamond Mines Regional Preserve8.8 mi S · Contra Costa
- Stewartville9.0 mi S · Contra Costa
- West Hartley9.6 mi S · Contra Costa
- Cement17.5 mi NW · Solano
- Eckley19.3 mi W · Contra Costa
Sources
Sources
- ghosttowns.com, "Collinsville": county, roads, climate, best time to visit, remains.
- Wikipedia, "Collinsville, California": coordinates and summary.
- Wikidata Q3474231.
- USGS GNIS 252653.
- USGS 3D Elevation Program, elevation at the coordinates.
- USGS The National Map and Historical Topographic Map Collection (public domain).