Sonoma County is located in California, USA. It lies between San Francisco and the Pacific Coast and is situated in the North Bay region of the San Francisco Bay Area. It is famous for its vineyards, wine production, scenic landscapes, and coastal areas.
Sonoma County Location Map,Sonoma, California
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Top Attractions Inside Sonoma County
- Sonoma Plaza – Historic town square with shops, restaurants, and tasting rooms.
- Sonoma Coast State Park – Rugged coastline with scenic beaches and hiking trails.
- Russian River – Popular for kayaking, canoeing, and riverside picnics.
- Wine Country Wineries – Numerous vineyards offering wine tastings and tours.
- Jack London State Historic Park – Historic home and trails honoring the famous author.
- Bodega Bay – Coastal town known for seafood, beaches, and ocean views.
Sonoma County Facts
| Official Name | Sonoma County |
| Location | Sonoma, Sonoma County, California, USA — North Bay region / Northern California / Wine Country |
| Latitude & Longitude | 38.4496° N, 122.7144° W |
| Total Area | Approx. 1,768 sq mi (4,578 km²) — includes coastal areas, vineyards, forests, and urban centers |
| Established / Founded | February 18, 1850 |
| County Seat | Santa Rosa, California |
| Managed By | Sonoma County Government / Board of Supervisors |
| Region | Northern California / Wine Country / North Bay of San Francisco Bay Area |
| Address | 575 Administration Drive, Santa Rosa, CA 95403, USA |
| Zip Code | 95403 |
| Area Code | 707 |
| Currency | United States Dollar (USD, $) |
| Time Zone | Pacific Time (PT) – UTC−8 Standard / UTC−7 Daylight Saving |
| Theme / Concept | Wine country, vineyards, coastal recreation, redwood forests, tourism, agriculture, historic towns |
| Main Sections / Areas | Sonoma Valley, Russian River Valley, Alexander Valley, Dry Creek Valley, Petaluma, Healdsburg, Santa Rosa, Bodega Bay, Coastal Redwoods |
| Famous Attractions | Sonoma Plaza, Sonoma Coast State Park, Armstrong Redwoods State Natural Reserve, wineries & vineyards, Bodega Bay, historic towns, hot air ballooning, hiking trails |
| Annual Visitors | Approx. 3–4 million visitors per year (wine tourism & outdoor recreation) |
| Entry Fee Type | Free public access to most areas; some state parks, vineyards, or attractions require admission fees |
| Ticket Price Range | State parks: $5–$15 per vehicle; vineyard tours & tastings: $15–$50 per person |
| Ticket Options | State park day-use passes, guided winery tours, tasting fees, coastal park entry, private tours |
| Best Time to Visit | March–May (spring blooms) and September–October (harvest & wine season); summer for coastal visits |
| Nearby Airport | Charles M. Schulz–Sonoma County Airport (STS) – Santa Rosa; San Francisco International Airport (SFO) – 55 miles |
| Transportation | Car (most common), buses, private tours, bicycle routes, hiking trails, coastal access roads |
| Official Website | https://sonomacounty.ca.gov |
Distances from Sonoma County to Nearby Landmarks
- Sonoma Plaza – 0 km (0 mi)
- Sonoma State Historic Park – 1 km (0.6 mi)
- Jack London State Historic Park – 30 km (18.6 mi)
- Russian River – 25 km (15.5 mi)
- Healdsburg, CA – 15 km (9.3 mi)
- Santa Rosa, CA – 25 km (15.5 mi)
- Bodega Bay – 40 km (24.9 mi)
- Fulton, CA – 20 km (12.4 mi)
- Geyserville, CA – 35 km (21.7 mi)
- Sonoma Coast State Park – 50 km (31 mi)
- Lake Sonoma – 40 km (24.9 mi)
- Napa, CA – 55 km (34.2 mi)
- Petaluma, CA – 35 km (21.7 mi)
- Glen Ellen – 5 km (3.1 mi)
- Kenwood, CA – 10 km (6.2 mi)
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