According to the U.S. Census Bureau, the county has a total area of 547 square miles (1,420 km2), of which 541 square miles (1,400 km2) is land and 6.1 square miles (16 km2) (1.1%) is water.[5] The lowest point in the state of Missouri is located on the St. Francis River in Buffalo Township in Dunklin County, where it flows out of Missouri and into Arkansas.
U.S. Decennial Census[6] 1790-1960[7] 1900-1990[8] 1990-2000[9] 2010-2015[10] 2020[1]
As of the census[11] of 2000, there were 33,155 people, 13,411 households, and 9,159 families residing in the county. The population density was 61 people per square mile (24 people/km2). There were 14,682 housing units at an average density of 27 units per square mile (10/km2). The racial makeup of the county was 88.64% White, 8.68% Black or African American, 0.31% Native American, 0.27% Asian, 0.01% Pacific Islander, 1.03% from other races, and 1.06% from two or more races. Approximately 2.49% of the population were Hispanic or Latino of any race. Among the major first ancestries reported in Dunklin County were 38.8% American, 10.6% Irish, 8.2% German, and 7.5% English ancestry.
There were 13,411 households, of which 31.30% had children under the age of 18 living with them, 51.60% were married couples living together, 13.20% had a female householder with no husband present, and 31.70% were "non-families." Of all households, 28.10% consisted of individuals and 14.00% 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 2.94.
Of the county's population, 26.00% were under the age of 18, 8.10% were from 18 to 24, 26.00% were from 25 to 44, 23.50% were from 45 to 64, and 16.50% were 65 years of age or older. The median age was 38 years. For every 100 females there were 89.60 males. For every 100 women age 18 and over, there were 85.10 men.
The median income for a household in the county was $30,927, and the median income for a family was $38,439. Males had a median income of $27,288 versus $18,142 for females. The per capita income for the county was $16,737. About 19.40% of families and 24.50% of the population were below the poverty line, including 33.90% of those under age 18 and 21.30% of those age 65 or over. Of the state's 115 counties, in 2010 Dunklin ranked 105th in terms of poverty.[12][13]
Religion
According to the Association of Religion Data Archives County Membership Report (2000), Dunklin County is a part of the Bible Belt with evangelical Protestantism being the majority religion. The most predominant denominations among residents in Dunklin County who adhere to a religion are Southern Baptists (64.11%), Methodists (8.66%), and Churches of Christ (6.74%).
Of adults 25 years of age and older in Dunklin County, 63.7% possess a high school diploma or higher while 9.1% hold a bachelor's degree or higher as their highest educational attainment.
The county no longer has a hospital as the Twin Rivers Regional Medical Center closed on June 11, 2018. The nearest hospital is now Pemiscot County Hospital in Hayti. The region suffers from high infant and maternal mortality rates.[17]
Dunklin County was once a Democratic stronghold. However, like the rest of Southeast Missouri and the Bootheel in particular, the county has swung Republican. In 2020 alone, three formerly Democratic officials switched their registration to Republican, and Republicans now control every elected office.
District 152 – Consists of the northern portion of the county and takes in the entire city of Malden. Hardy Billington, a Republican from Poplar Bluff.
Missouri House – District 152 – Dunklin County (2020)
Historically, Dunklin County has tended to support Democrats at the presidential level. A predominantly rural county in the heavily impoverished Bootheel with a fairly substantial African American population, Democrats at all levels have historically performed quite well in Dunklin County. Bill Clinton of neighboring Arkansas was the last Democratic presidential nominee to carry the county in 1996; since then, Dunklin County has, like virtually all counties throughout the state, experienced a rapid trend rightward, as Republicans have been surging at the presidential level. Voters in Dunklin County have left their historically Democratic roots as Republicans hold all the local elected offices in the county, and statewide elections have done much the same.
Like most rural areas throughout Missouri, voters in Dunklin County generally adhere to socially and culturally conservative principles but are more moderate or populist on economic issues, typical of the Dixiecrat philosophy. In 2004, Missourians voted on a constitutional amendment to define marriage as the union between a man and a woman—it overwhelmingly passed Dunklin County with 87.57 percent of the vote. The initiative passed the state with 71 percent of support from voters as Missouri became the first state to ban same-sex marriage. In 2006, Missourians voted on a constitutional amendment to fund and legalize embryonic stem cell research in the state—it failed in Dunklin County with 53.70 percent voting against the measure. The initiative narrowly passed the state with 51 percent of support from voters as Missouri became one of the first states in the nation to approve embryonic stem cell research. Despite Dunklin County's longstanding tradition of supporting socially conservative platforms, voters in the county have a penchant for advancing populist causes like increasing the minimum wage. In 2006, Missourians voted on a proposition (Proposition B) to increase the minimum wage in the state to $6.50 an hour—it passed Dunklin County with 79.42 percent of the vote. The proposition strongly passed every single county in Missouri with 78.99 percent voting in favor as the minimum wage was increased to $6.50 an hour in the state. During the same election, voters in five other states also strongly approved increases in the minimum wage.
In the 2008 Missouri Presidential Preference Primary, voters in Dunklin County from both political parties supported candidates who finished in second place in the state at large and nationally.
Former U.S. SenatorHillary Clinton (D-New York) received more votes in Dunklin County, 2,587, than any candidate from either party during the 2008 Missouri Democratic presidential preference primary. The 2,587 is more votes than the total number cast in the entire Republican primary in Dunklin County.