707 Area Code: Napa, Sonoma & Wine Country's Number

707 is one of California's original 1947 area codes, covering the North Bay counties famous for wine production and coastal redwoods.

History & Coverage

707 spans Santa Rosa, Napa, Sonoma, and Eureka, stretching from the wine country valleys to the rugged North Coast redwood forests.

Why Businesses Choose 707

• Wine industry prestige: Napa and Sonoma Valleys are globally recognized wine-producing regions, giving 707 strong hospitality and luxury associations
• Tourism and hospitality economy: wineries, resorts, and fine dining establishments rely on 707's wine-country identity
• Agricultural and timber roots: beyond wine, the region supports diverse agriculture and North Coast timber industries

Key Industries & Neighborhoods

Napa and Sonoma anchor the wine and hospitality economy, while Santa Rosa serves as the region's commercial and healthcare center, and Eureka supports timber and fishing industries.

Fun Facts

• Napa Valley alone hosts over 400 wineries within the 707
• Sonoma County is one of the top tourist destinations in Northern California

Conclusion

For wine, hospitality, and tourism businesses, 707 carries an instantly recognizable connection to California's world-famous wine country.