Contra Costa County, CA

Contra Costa County
Population: 948,816
Population Density: 1,317.9 per square mile

Water Area Percentage: 10.25% (82.20 square miles)
Land Area Percentage: 89.75% (719.95 square miles)
Total Area: 802.15 square miles
Housing Units: 354,577 per square mile

County Links

Waterfalls In Contra Costa County
• Bearinda Cove
• Big Break
• Boy Scout Camp Cove
• Brickyard Cove
• Broad Slough
• Cabrillo Bay
• Carquinez Bay
• Cutter Cove
• Deep Cove
• Dowest Slough
• Lido Bay
• Little John Cove
• Marina Bay
• Pereira Cove
• Point San Pablo Yacht Harbor
• Richmond Inner Harbor
• Saint Marys Bay
• Sand Bay
• Tin House Cove

Cities In Contra Costa County
Alamo
Albany
Antioch
Berkeley
Bethel Island
Brentwood
Byron
Canyon
Clayton
Concord
Crockett
Danville
Diablo
Discovery Bay
El Cerrito
El Sobrante
Hercules
Knightsen
Lafayette
Livermore
Martinez
Moraga
Oakley
Orinda
Pinole
Pittsburg
Pleasant Hill
Port Costa
Richmond
Rodeo
San Pablo
San Ramon
Walnut Creek

Quick Links
Frenchman Lake News
Frenchman Lake Photos
Frenchman Lake Videos