County in California, United States
Sonoma County is a county located in the U.S. state of California. As of the 2010 census, the population was 483,878 and a population density of 106 people per km². After 9 years in 2019 county had an estimated population of 494,336 inhabitants. Its county seat is Santa Rosa. The county was created 171 years ago in 1849.
The county has a total area of 1,768.35 square miles (4580 km2).
|Population :||494,336 (2019)|
|Country :||United States of America|
|Area :||4580 km2|
|Water as percent of area :||10.87%|
|Land as percent of area :||89.13%|
|Named for :||Sonoma|
|Altitude :||545 feet / 166 meters|
|Capital :||Santa Rosa|
|Establishment :||January 01, 1850|
|Time Zone :||Pacific Time Zone|
|Local time :||07:47:07 (14th April 2021)|
|Density :||108 Pop. per km² as of 2019|
|Population growth :||2.12% (2010-2019)|
Sonoma County, CA has 5 neighbors .
The population of Sonoma County increased by 2.12% in 9 years.
Many people were born here, including murdered child Nicholas Green, Television producer, screenwriter Leonard Freeman, Miss USA Shawnae Jebbia, you can see a list of people who born in Sonoma County, CA.
Cities, Towns, Neighborhoods & Other Populated Places in Sonoma County, CA.
|Santa Rosa||176,753||City in Sonoma County, California, United States|
|Petaluma||60,520||City in Sonoma County, California|
|Rohnert Park||43,291||City in California|
|Windsor||27,128||City in California|
|Healdsburg||11,845||City in California|
|Sonoma||11,024||Town in Sonoma County, California, United States|
|Cloverdale||8,656||City in California|
|Cotati||7,410||City in California|
|Rio Dell||3,349||Unincorporated community in Sonoma County, California|
|Los Angeles County||10,039,107||County in California, United States of America|
|Los Angeles||3,979,576||County seat of Los Angeles County, California; second largest city in the United States by population|
|San Diego County||3,338,330||San Diego County, founded in 1850, is one of 58 counties in the US state of California.|
|Orange County||3,175,692||County in California, United States|
|Riverside County||2,470,546||County in California, United States|
|San Bernardino County||2,180,085||County in California, United States|
|Santa Clara County||1,927,852||County in California, United States|
|Alameda County||1,671,329||County in California, United States|
|Sacramento County||1,552,058||County in California, United States|
|San Diego||1,423,851||City in San Diego County, California, United States, eighth largest city in the country by population|
|Laguna||1,370,232||Province of the Philippines|
|Contra Costa County||1,153,526||County in California, United States|
|San Jose||1,021,795||County seat of Santa Clara County, California; tenth largest city in the United States by population|
|Fresno County||999,101||County in California, United States|
|City and County of San Francisco||883,869||Consolidated city-county in California, United States|
|San Francisco||881,549||Consolidated city-county in California, United States|