El Sobrante is a civil located in Contra Costa County, California. It appears on the Richmond USGS 7.5-minute topographic quadrangle. The nearest populated place is East Richmond Heights, approximately 2.2 miles to the W.
Contra Costa County · California
El Sobrante is a civil located in Contra Costa County, California. It appears on the Richmond USGS 7.5-minute topographic quadrangle. The nearest populated place is East Richmond Heights, approximately 2.2 miles to the W.