According to the U.S. Census Bureau, the county has a total area of 597 square miles (1,550 km2), of which 592 square miles (1,530 km2) is land and 4.8 square miles (12 km2) (0.8%) is water.[5]
U.S. Decennial Census[6] 1790-1960[7] 1900-1990[8] 1990-2000[9] 2010-2015[1]
As of the census[11] of 2000, there were 12,541 people, 4,895 households, and 3,441 families residing in the county. The population density was 21 people per square mile (8.1 people/km2). There were 5,409 housing units at an average density of 9 units per square mile (3.5/km2). The racial makeup of the county was 96.93% White, 0.29% Black or African American, 0.83% Native American, 0.28% Asian, 0.10% Pacific Islander, 0.14% from other races, and 1.44% from two or more races. 0.95% of the population were Hispanic or Latino of any race.
There were 4,895 households, out of which 34.00% had children under the age of 18 living with them, 58.10% were married couples living together, 8.50% had a female householder with no husband present, and 29.70% were non-families. 26.40% of all households were made up of individuals, and 13.30% had someone living alone who was 65 years of age or older. The average household size was 2.53 and the average family size was 3.04.
In the county, the population was spread out, with 27.50% under the age of 18, 8.30% from 18 to 24, 26.10% from 25 to 44, 21.70% from 45 to 64, and 16.50% who were 65 years of age or older. The median age was 37 years. For every 100 females there were 96.00 males. For every 100 females age 18 and over, there were 92.40 males.
The median income for a household in the county was $29,275, and the median income for a family was $35,638. Males had a median income of $25,254 versus $19,663 for females. The per capita income for the county was $13,987. About 11.00% of families and 13.00% of the population were below the poverty line, including 13.90% of those under age 18 and 16.80% of those age 65 or over.
Religion
According to the Association of Religion Data Archives County Membership Report (2010), Barton County is regarded as a part of the Bible Belt, with evangelical Protestantism being the most predominant religion. The most predominant denominations among residents in Barton County who adhere to a religion are Southern Baptists (29.18%), United Methodists (26.59%), and Christian Churches and Churches of Christ (12.96%).
At the presidential level, Barton County is overwhelmingly Republican. Barton County strongly favored Donald Trump in both 2016 and 2020. A Democrat hasn't carried the county in a presidential election since Lyndon Johnson in 1964. Like most rural areas throughout Missouri, voters in Barton County generally adhere to socially and culturally conservative principles which tend to influence their Republican leanings.
Missouri presidential preference primaries
2020
The 2020 presidential primaries for both the Democratic and Republican parties were held in Missouri on March 10. On the Democratic side, former Vice PresidentJoe Biden (D-Delaware) both won statewide and carried Barton County by a wide margin. Biden went on to defeat PresidentDonald Trump in the general election.
Missouri Democratic Presidential Primary – Barton County (2020)
The 2016 presidential primaries for both the Republican and Democratic parties were held in Missouri on March 15. Businessman Donald Trump (R-New York) narrowly won the state overall, but SenatorTed Cruz (R-Texas) carried a majority of the vote in Barton County. Trump went on to win the nomination and the presidency.
Missouri Republican Presidential Primary – Barton County (2016)
The 2012 Missouri Republican Presidential Primary's results were nonbinding on the state's national convention delegates. Voters in Barton County supported former U.S. SenatorRick Santorum (R-Pennsylvania), who finished first in the state at large, but eventually lost the nomination to former GovernorMitt Romney (R-Massachusetts). Delegates to the congressional district and state conventions were chosen at a county caucus, which selected a delegation favoring Santorum. Incumbent PresidentBarack Obama easily won the Missouri Democratic Primary and renomination. He defeated Romney in the general election.
2008
In 2008, the Missouri Republican Presidential Primary was closely contested, with SenatorJohn McCain (R-Arizona) prevailing and eventually winning the nomination. However, former Arkansas GovernorMike Huckabee won a clear majority among Barton County Republicans, receiving more votes than any other candidate in either major party.
Missouri Republican Presidential Primary – Barton County (2008)
Then-SenatorHillary Clinton (D-New York) carried Barton County in the 2008 Democratic presidential primary. Despite initial reports that Clinton had won Missouri, Barack Obama (D-Illinois), also a Senator at the time, narrowly defeated her statewide and later became that year's Democratic nominee, going on to win the presidency.
Missouri Democratic Presidential Primary – Barton County (2008)