File:Moniteau_County_Courthouse.jpg · Wikimedia Commons · See Wikimedia Commons
Moniteau County
Sign in to saveAlso known as Moniteau County, Missouri, Moniteau County, MO
county in Missouri, United States
Key facts
- Country
- United States
- State
- Missouri
- Founded
- February 14, 1845
- Named after
- Moniteau Creek
- Seat
- California
- Largest city
- California
- Total
- 419 sq mi (1,090 km )
- Land
- 415 sq mi (1,070 km )
- Water
- 3.8 sq mi (9.8 km ) 0.9%
- Estimate 2025
- 15,428
- Density
- 37.3/sq mi (14.4/km )
- Time zone
- UTC−6 ( Central )
- Summer dst
- UTC−5 ( CDT )
- Congressional district
- 3rd
via Wikipedia infobox
Official website

Moniteau County Historical Society
Our collection includes marriages, obituaries, cemeteries, schools, churches, and more. Dive into the history of your family and community. Preserving Moniteau County’s Rich History We’re dedicated to collecting, preserving, and sharing the stories of Moniteau County. Through our exhibits, archives, and community resources, we help
moniteau.net →Link to the official site · 5,571 chars · not written by Vinony
Wikidata facts
- Population
- 15473
- Area
- 1085
- Official website
- www.moniteau.net
- Image
- Moniteau County Courthouse.jpg
- Households
- 5450
Show 5 more facts
- Commons category
- Moniteau County, Missouri
- water as percent of area
- 0.9
- inception
- 1845-00-00
- native label
- Moniteau County
- per capita income
- 23371
Sources (10)
via Wikidata · CC0
~7 min read
Article
Moniteau County (/mɒnɪˈtɔː/ mon-ih-TAW) is a county located in the U.S. state of Missouri. As of the 2020 United States census, the population was 15,473. Its county seat is California. The county was organized February 14, 1845, and named for the Moniteau Creek. 'Moniteau' is a French spelling of Manitou, Algonquian for the Great Spirit.
Moniteau County is part of the Jefferson City, Missouri Metropolitan Area.