Geographic reference
Alameda County, California
Alameda County is a county or county-equivalent in California.
Reference details
- State
- California (CA)
- Census GEOID
- 06001
- Land area
- 1,910.04 km²
- Water area
- 216.91 km²
- Representative point
- 37.640104, -121.906806
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.