Castro Valley

Castro Valley is a census-designated place (CDP) in Alameda County, California, United States. At the 2010 census, it was the fifth most populous unincorporated area in California. The population was 66,441 at the 2020 census.

Nearby Results

• Map Results (7)
• Campgrounds (7)
• Points of Interest (2)

{name}

{city}, {state}

All Campgrounds

Anthony Chabot Regional Park

4.2 mi

Castro Valley, California

Anthony Chabot Regional Park Camping

3.7 mi

Castro Valley, California

Redwood Regional Park - Skyline Gate

10.8 mi

Oakland, California

The Fair Park RV - Alameda County Fairgrounds

9.8 mi

Pleasanton, California

Sandev Mobile Park

5.5 mi

San Leandro, California

Show More

Nearby Points of Interest

Eugene O'Neill National Historic Site

Mount Diablo State Park

Show More