BUCHANAN County, MO

Buchanan County is located in the U.S. state of Missouri. As of the 2020 United States Census, the population was 84,793. Its county seat is St. Joseph. When originally formed in 1838, the county was named Roberts County, after settler Hiram Roberts. It was renamed in 1839 for James Buchanan, then a U.S. Senator and later President of the United States. The county was formed from land annexed to Missouri, as were five other counties.

Buchanan County is included in the Kansas City CSA.

Geography

According to the U.S. Census Bureau, the county has a total area of , of which is land and (1.6%) is water.

Adjacent counties

Major highways

Demographics

As of the census of 2000, there were 85,998 people, 33,557 households, and 21,912 families residing in the county. The population density was 210 people per square mile (81/km²). There were 36,574 housing units at an average density of 89 per square mile (34/km²). The racial makeup of the county was 92.73% White, 4.36% Black or African American, 0.42% Native American, 0.45% Asian, 0.02% Pacific Islander, 0.65% from other races, and 1.37% from two or more races. Approximately 2.43% of the population were Hispanic or Latino of any race.

There were 33,557 households, out of which 30.60% had children under the age of 18 living with them, 49.30% were married couples living together, 12.00% had a female householder with no husband present, and 34.70% were non-families. 28.90% of all households were made up of individuals, and 12.50% had someone living alone who was 65 years of age or older. The average household size was 2.42 and the average family size was 2.98.

In the county, the population was spread out, with 24.30% under the age of 18, 11.00% from 18 to 24, 28.50% from 25 to 44, 21.20% from 45 to 64, and 15.00% who were 65 years of age or older. The median age was 36 years. For every 100 females, there were 96.70 males. For every 100 females age 18 and over, there were 93.90 males.

The median income for a household in the county was $34,704, and the median income for a family was $42,408. Males had a median income of $31,697 versus $21,827 for females. The per capita income for the county was $17,882. About 8.50% of families and 12.20% of the population were below the poverty line, including 15.00% of those under age 18 and 9.60% of those age 65 or over.

Religion

According to the Association of Religion Data Archives County Membership Report (2010), Buchanan County is sometimes regarded as being on the northern edge of the Bible Belt, with evangelical Protestantism being the most predominant religion. The most predominant denominations among residents in Buchanan County who adhere to a religion are Southern Baptists (24.96%), Roman Catholics (20.35%), and nondenominational evangelical groups (15.95%).

Education

Public schools

Private schools

Public libraries

Politics

Local

The Republican Party predominantly controls politics at the local level in Buchanan County. Republicans hold all but three of the elected positions in the county.

State

Buchanan County is split between three legislative districts in the Missouri House of Representatives, all of which are held by Republicans.

All of Buchanan County is a part of Missouri's 34th District in the Missouri Senate and is currently represented by Tony Luetkemeyer (R-Parkville).

Federal

All of Buchanan County is included in Missouri's 6th Congressional District and is currently represented by Sam Graves (R-Tarkio) in the U.S. House of Representatives. Graves was elected to an eleventh term in 2020 over Democratic challenger Gena Ross.

Buchanan County, along with the rest of the state of Missouri, is represented in the U.S. Senate by Josh Hawley (R-Columbia) and Roy Blunt (R-Strafford).

Blunt was elected to a second term in 2016 over then-Missouri Secretary of State Jason Kander.

Political culture

At the presidential level, Buchanan County is a swing county that has become increasingly Republican in recent years. Buchanan County strongly favored Donald Trump in both 2016 and 2020. Barack Obama was the last Democratic presidential nominee to carry Buchanan County in 2008 with a plurality of the vote, but a Democrat hasn't won majority support from the county's voters in a presidential election since Michael Dukakis in 1988.

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 President Joe Biden (D-Delaware) both won statewide and carried Buchanan County by a wide margin. Biden went on to defeat President Donald Trump in the general election.

Incumbent President Donald Trump (R-Florida) faced a primary challenge from former Massachusetts Governor Bill Weld, but won both Buchanan County and statewide by overwhelming margins.

2016

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 and carried a plurality in Buchanan County. He went on to win the presidency.

On the Democratic side, former Secretary of State Hillary Clinton (D-New York) narrowly won statewide, but Senator Bernie Sanders (I-Vermont) carried Buchanan County.

2012

The 2012 Missouri Republican Presidential Primary's results were nonbinding on the state's national convention delegates. Voters in Buchanan County supported former U.S. Senator Rick Santorum (R-Pennsylvania), who finished first in the state at large, but eventually lost the nomination to former Governor Mitt Romney (R-Massachusetts). Delegates to the congressional district and state conventions were chosen at a county caucus, which selected a delegation favoring Romney. Incumbent President Barack 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 Senator John McCain (R-Arizona) prevailing and eventually winning the nomination. However, former Governor Mitt Romney (R-Massachusetts) narrowly carried Buchanan County.

Then-Senator Hillary Clinton (D-New York) received more votes than any candidate from either party in Buchanan County during the 2008 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.

Communities

Cities

Villages

Unincorporated communities

Townships

Buchanan County is divided into 12 townships:

Notable people