San Luis Obispo County

San Luis Obispo County is an administrative region on California's Central Coast that extends from the Pacific Ocean inland through varied terrain. The territory includes coastal towns, rolling hills, valleys, and agricultural areas spread across the landscape.

The region became one of California's original counties when the state joined the Union in 1850. Spanish missionaries had already shaped the area for decades before through the establishment of settlements.

The name honors a Spanish saint connected to the local mission heritage. Wine production shapes how people use the landscape today, with many estates welcoming visitors to learn about their work.

The region spans varied terrain, so plan time to explore different areas at a relaxed pace. Local visitor centers in main towns provide information about activities and services available throughout the territory.

The territory ranks among California's leading wine regions, known for producing wines recognized worldwide. Many smaller estates open their doors to guests, giving the area a distinctly personal character for visitors.

Location: California

Inception: 1850

Capital city: San Luis Obispo

Shares border with: Monterey County, Santa Barbara County, Kings County, Kern County

Website: https://slocounty.ca.gov

GPS coordinates: 35.38000,-120.45000

Latest update: December 18, 2025 15:40