Ray County is acounty located in the northwestern portion of theU.S. state ofMissouri and is part of theKansas City metropolitan area. As of the2020 census, the population was 23,158.[1] Itscounty seat isRichmond.[2] The county was organized November 16, 1820, and named for John Ray, a Missouri state legislator and member of the first state Constitutional Convention.[3]
According to theU.S. Census Bureau, the county has a total area of 574 square miles (1,490 km2), of which 569 square miles (1,470 km2) is land and 5.4 square miles (14 km2) (0.9%) is water.[4]
As of the2020 census, the county had a population of 23,158. The median age was 42.3 years. 23.0% of residents were under the age of 18 and 18.9% of residents were 65 years of age or older. For every 100 females there were 99.2 males, and for every 100 females age 18 and over there were 97.3 males.[10]
25.9% of residents lived in urban areas, while 74.1% lived in rural areas.[12]
There were 9,081 households in the county, of which 30.4% had children under the age of 18 living with them and 22.1% had a female householder with no spouse or partner present. About 25.9% of all households were made up of individuals and 12.2% had someone living alone who was 65 years of age or older.[10]
There were 9,842 housing units, of which 7.7% were vacant. Among occupied housing units, 77.1% were owner-occupied and 22.9% were renter-occupied. The homeowner vacancy rate was 1.4% and the rental vacancy rate was 6.3%.[12]
Ray County, Missouri – Racial and ethnic composition Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
As of the2000 census[22], there were 23,354 people, 8,743 households, and 6,539 families residing in the county. Thepopulation density was 16 people per square mile (6.2 people/km2). There were 9,371 housing units at an average density of 6 units per square mile (2.3/km2). The racial makeup of the county was 96.50%White, 1.46%Black orAfrican American, 0.36%Native American, 0.19%Asian, 0.36% fromother races, and 1.13% from two or more races. Approximately 1.08% of the population wereHispanic orLatino of any race. 29.6% were ofAmerican, 23.3%German, 11.5%English and 10.3%Irish ancestry.
There were 8,743 households, out of which 35.20% had children under the age of 18 living with them, 63.10% weremarried couples living together, 8.00% had a female householder with no husband present, and 25.20% were non-families. 22.10% of all households were made up of individuals, and 9.90% had someone living alone who was 65 years of age or older. The average household size was 2.63 and the average family size was 3.07.
In the county, the population was spread out, with 27.50% under the age of 18, 7.40% from 18 to 24, 28.30% from 25 to 44, 23.90% from 45 to 64, and 12.80% who were 65 years of age or older. The median age was 37 years. For every 100 females there were 100.20 males. For every 100 females age 18 and over, there were 96.30 males.
The median income for a household in the county was $41,886, and the median income for a family was $49,192. Males had a median income of $36,815 versus $21,684 for females. Theper capita income for the county was $18,685. About 5.30% of families and 6.80% of the population were below thepoverty line, including 8.00% of those under age 18 and 7.80% of those age 65 or over.
On January 1, 2025, the Ray County Jail was closed after newly electedSheriff Gary Blackwell, due to "safety and security concerns."[25][26] Inmates where sent to facilities in neighboringHarrison andLafayette counties, as well as the Daviess-Dekalb Regional Jail.[25]
Politics at the local level in Ray County are now evenly divided between Republicans and Democrats, with Republicans making major gains in the past four election cycles, going from no representation before 2011 to now holding half of the county offices.
The northwest corner of Ray County is a part of Missouri's 8th District in theMissouri House of Representatives and is currently represented by Jim Neely (R-Cameron).
Missouri House of Representatives — District 8 — Ray County (2016)