Sonoma County

United States (US) · ADM2 · pop 483,878

Sonoma County is an administrative area in United States, CA. Coordinates: 38.5253, -122.9225. Timezone: America/Los_Angeles. Elevation: 425 m. Population (last census): 483,878.

This place is indexed in the SENTINEL Places database, which contains over 850,000 populated places and administrative areas worldwide, sourced from the GeoNames public dataset under CC-BY 4.0. SENTINEL is a unified open-web intelligence platform by Oblivion Technologies LLC — discover websites, ask questions, automate workflows, and explore the world.