What Region Is Sonoma In?
What Region Is Sonoma In? Sonoma County, California State California RegionSan Francisco Bay Area Incorporated February 18, 1850 Named for the city of Sonoma Where is Sonoma Coast wine region? Wine region The Sonoma Coast AVA is an American Viticultural Area in Sonoma County, California, United States containing more than 500,000 acres (2,000 km2), mostly