Maries County is acounty located in theU.S. state ofMissouri. As of the2020 census, its population was 8,432.[1] Itscounty seat isVienna.[2] The county was organized March 2, 1855, and named for theMaries River and Little Maries River. The word "Maries" is derived from the French wordmarais, which means "marsh, lake, or pond".
According to theU.S. Census Bureau, the county has a total area of 530 square miles (1,400 km2), of which 527 square miles (1,360 km2) is land and 2.9 square miles (7.5 km2) (0.6%) is water.[3]
U.S. Decennial Census[4] 1790-1960[5] 1900-1990[6] 1990-2000[7] 2010-2015[8]
As of thecensus[9] of 2000, there were 8,903 people, 3,519 households, and 2,502 families residing in the county. Thepopulation density was 17 people per square mile (6.6 people/km2). There were 4,149 housing units at an average density of 8 units per square mile (3.1/km2). The racial makeup of the county was 97.43%White, 0.33%Black orAfrican American, 0.55%Native American, 0.11%Asian, 0.35% fromother races, and 1.24% from two or more races. Approximately 1.16% of the population wereHispanic orLatino of any race.
There were 3,519 households, out of which 31.60% had children under the age of 18 living with them, 59.00% weremarried couples living together, 7.70% had a female householder with no husband present, and 28.90% were non-families. 25.70% of all households were made up of individuals, and 12.30% had someone living alone who was 65 years of age or older. The average household size was 2.51 and the average family size was 3.00.
In the county, the population was spread out, with 26.00% under the age of 18, 7.30% from 18 to 24, 26.50% from 25 to 44, 24.50% from 45 to 64, and 15.60% who were 65 years of age or older. The median age was 38 years. For every 100 females there were 101.20 males. For every 100 females age 18 and over, there were 97.90 males.
The median income for a household in the county was $31,925, and the median income for a family was $39,187. Males had a median income of $28,524 versus $20,705 for females. Theper capita income for the county was $15,662. About 10.10% of families and 13.10% of the population were below thepoverty line, including 17.30% of those under age 18 and 13.20% of those age 65 or over.
Once predominantly controlled by theDemocratic Party, the local politics in Maries County have become more mixed over the last several years. Democrats currently hold six elected positions while Republicans hold five seats.
FormerU.S. SenatorHillary Clinton (D-New York) received more votes, a total of 844, than any candidate from either party in Maries County during the 2008 presidential primary.
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