Napa County, California

Napa County is famous for its world-class wine country, with the Napa Valley stretching through a landscape of rolling hills and vineyard-covered slopes. Towns such as St. Helena and Yountville add charming streets, upscale restaurants, and a relaxed wine-country atmosphere.

At the center of the area’s appeal is Table Rock Lake, one of Missouri’s premier recreational destinations. The lake is a popular spot for fishing, boating, swimming, and other water activities, drawing outdoor enthusiasts throughout the year.

Stone County is also rich in history and small-town charm. Communities such as Kimberling City and Galena showcase the region’s heritage and welcoming atmosphere, while Branson West serves as a lively gateway to local attractions, offering entertainment, dining, and convenient access to the surrounding Ozark scenery.

CategoryDetails
County NameNapa County
County SeatNapa
EtymologyNamed after the Napa Valley, which was derived from the Patwin language, meaning “house” or “home”
Cities, Towns, and CommunitiesNapa, American Canyon, St. Helena, Calistoga, Yountville
Interstates and HighwaysU.S. Route 29, State Route 12, State Route 121
FIPS Code06-055
Total Area (Land and Water)789 square miles (Land: 748 sq mi, Water: 41 sq mi)
Adjacent Counties (and Direction)Lake County (Northwest), Yolo County (Northeast), Solano County (East), Sonoma County (West)
Time ZonePacific Standard Time (PST)
StateCalifornia
PopulationApproximately 140,000
Coordinates38.2975° N, 122.2857° W
Major LandmarksNapa Valley, Robert Mondavi Winery, Beringer Vineyards, Lake Berryessa

PHYSICAL MAP

Napa County Topographic Map

This topographic map highlights Napa County’s fertile valley floor surrounded by the Mayacamas and Vaca mountain ranges. The detailed contours reveal the dramatic contrast between the relatively level Napa Valley and the surrounding hills.

SATELLITE IMAGERY

Napa County Satellite Map

This satellite map shows vineyards creating distinctive patterns across the Napa Valley floor. The surrounding mountain ranges frame the famous wine-growing region, creating natural boundaries around the agricultural landscape.

OUTLINE MAP

Napa County Blank Map

This blank map outlines Napa County’s compact shape in the northern San Francisco Bay region. The simple design highlights its location within the Coast Range valleys and its importance as one of California’s best-known wine regions.

California County Map

Printable California county map showing county boundaries and locations

Ever wonder how California’s 58 counties are organized? Our California county map lays them all out, from the Pacific Coast to the vast desert regions. Explore the map to find the counties you know—and perhaps discover a few you don’t.

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