Osage County, Missouri

Osage County, Missouri
Osage County is a county in the central part of the U.S. state of Missouri. As of the 2020 census, the population was 13,274. Its county seat is Linn. The county was organized January 29, 1841, and named from the Osage River.
Osage County is part of the Jefferson City, MO Metropolitan Statistical Area. Its geography and the founding of Westphalia Vineyards links it to the Missouri Rhineland, extending along the Missouri River valley to the western edges of the St. Louis Metropolitan Area.
According to data from the 2010 census, Osage County is the whitest county in Missouri, with 98.85 percent of residents being white.
Geography
According to the U.S. Census Bureau, the county has a total area of , of which is land and (1.0%) is water.
Adjacent counties
Callaway County (north)
Gasconade County (east)
Maries County (south)
Miller County (southwest)
Cole County (west)
Montgomery County (northeast)
Major highways
U.S. Route 50
U.S. Route 63
Route 89
Route 100
Route 133
Demographics
As of the census of 2000, there were 13,062 people, 4,922 households, and 3,578 families residing in the county. The population density was . There were 5,904 housing units at an average density of . The racial makeup of the county was 98.64% White, 0.16% Black or African American, 0.24% Native American, 0.08% Asian, 0.02% Pacific Islander, 0.07% from other races, and 0.80% from two or more races. Approximately 0.59% of the population were Hispanic or Latino of any race.
There were 4,922 households, out of which 34.90% had children under the age of 18 living with them, 61.70% were married couples living together, 6.70% had a female householder with no husband present, and 27.30% were non-families. 23.80% of all households were made up of individuals, and 10.80% had someone living alone who was 65 years of age or older. The average household size was 2.61 and the average family size was 3.10.
In the county, the population was spread out, with 26.30% under the age of 18, 9.50% from 18 to 24, 27.70% from 25 to 44, 21.70% from 45 to 64, and 14.70% who were 65 years of age or older. The median age was 36 years. For every 100 females, there were 103.00 males. For every 100 females age 18 and over, there were 102.50 males.
The median income for a household in the county was $39,565, and the median income for a family was $46,503. Males had a median income of $29,538 versus $22,353 for females. The per capita income for the county was $17,245. About 5.90% of families and 8.30% of the population were below the poverty line, including 9.00% of those under age 18 and 10.40% of those age 65 or over.
2020 Census
Education
Public schools
Osage County R-I School District – Chamois
Osage County R-I Elementary School (PK-06)
Chamois High School (07-12)
Osage County R-II School District – Linn
Osage County R-II Elementary School (PK-06)
Linn High School (07-12)
Osage County R-III School District – Westphalia
Fatima Elementary School (PK-06)
Fatima High School (07-12)
Private schools
St. Joseph Catholic School – Westphalia (K-09) – Roman Catholic
Immaculate Conception School – Loose Creek (K-09) – Roman Catholic
St. George School – Linn (K-09) – Roman Catholic
Sacred Heart School – Rich Fountain (K-09) – Roman Catholic
Holy Family School – Freeburg (K-09) – Roman Catholic
St. Mary's School – Bonnots Mill (K-09) – Roman Catholic
Post-secondary
State Technical College of Missouri - Linn, Missouri
Public libraries
Osage County Library
Communities
Cities and Towns
Argyle (a portion of the city extends into Maries County)
Belle (mostly in Maries County)
Bland (mostly in Gasconade County)
Chamois
Freeburg
Linn (county seat)
Meta
Westphalia
Unincorporated Communities
Aud
Babbtown
Bonnots Mill
Byron
Cooper Hill
Crook
Deer
Folk
Frankenstein
Freedom
Hope
Judge
Koeltztown
Koenig
Loose Creek
Luystown
Mint Hill
Potts
Rich Fountain
Saint Aubert
Politics
Local
The Republican Party mostly controls politics at the local level in Osage County. Republicans currently hold over half of the elected positions in the county.
State
Osage County is split between two of the districts that elect members of the Missouri House of Representatives, and both are represented by Republicans.
District 61 — Aaron Griesheimer). Consists of the northern half of the county.
District 62 — Tom Hurst (R- Meta). Consists of Linn and the southern half of the county.
All of Osage County is a part of Missouri's 6th District in the Missouri Senate and is currently represented by Mike Kehoe (R-Jefferson City).
Federal
All of Osage County is included in Missouri's 3rd Congressional District and is currently represented by Blaine Luetkemeyer (R-St. Elizabeth) in the U.S. House of Representatives.
Political culture
Missouri presidential preference primary (2008)
Missouri presidential preference primary (2016)
Donald J. Trump received more votes, a total of 1,316, than any candidate from either party in Osage County during the 2016 presidential primary.
See also
National Register of Historic Places listings in Osage County, Missouri
Bonnots Mill Historic District
Chamois Public School
Dauphine Hotel
Huber's Ferry Farmstead Historic District
Osage County Poorhouse
Sacred Heart Catholic Church and Parsonage
St. Joseph Church
Alvah Washington Townley Farmstead Historic District
Dr. Enoch T. and Amy Zewicki House
References
Further reading
History of Cole, Moniteau, Morgan, Benton, Miller, Maries and Osage counties, Missouri : from the earliest time to the present, including a department devoted to the preservation of sundry personal, business, professional and the private records; besides a valuable fund of notes, original observations, etc. etc. (1889) online
External links
The Osage County Branch of the Missouri River Regional Library
Westphalia Vineyards Official Website
Digitized 1930 Plat Book of Osage County from University of Missouri Division of Special Collections, Archives, and Rare Books
1841 establishments in Missouri
Missouri placenames of Native American origin
Missouri Rhineland
Jefferson City metropolitan area
Missouri counties on the Missouri River