Maryville is a city and county seat of Nodaway County, Missouri, United States. As of the 2010 census, the city population was 11,972. Maryville is home to Northwest Missouri State University, Northwest Technical School, and the Missouri Academy of Science, Mathematics and Computing.
Maryville is located at 40°20′43″N 94°52′16″W / 40.34528°N 94.87111°W / 40.34528; -94.87111 (40.345353, −94.871199), which is about 100 miles (160 km) north of the Kansas City metropolitan area. According to the United States Census Bureau, the city has a total area of 5.80 square miles (15.02 km), of which 5.77 square miles (14.94 km) is land and 0.03 square miles (0.08 km) is water.
The One Hundred and Two River, located on the eastern side of the city, is the primary source of power and water for the city.
As of the census of 2010, there were 11,972 people, 4,217 households, and 1,865 families residing in the city. The population density was 2,074.9 inhabitants per square mile (801.1/km). There were 4,543 housing units at an average density of 787.3 per square mile (304.0/km). The racial makeup of the city was 92.3% White, 3.1% African American, 0.2% Native American, 2.7% Asian, 0.4% from other races, and 1.2% from two or more races. Hispanic or Latino of any race were 1.6% of the population.
There were 4,217 households of which 20.4% had children under the age of 18 living with them, 33.7% were married couples living together, 7.6% had a female householder with no husband present, 2.9% had a male householder with no wife present, and 55.8% were non-families. 35.5% of all households were made up of individuals and 11.8% had someone living alone who was 65 years of age or older. The average household size was 2.16 and the average family size was 2.82.
The median age in the city was 22.7 years. 13.8% of residents were under the age of 18; 43.6% were between the ages of 18 and 24; 16.3% were from 25 to 44; 14.8% were from 45 to 64; and 11.4% were 65 years of age or older. The gender makeup of the city was 47.9% male and 52.1% female.
As of the census of 2000, there were 10,581 people, 3,913 households, and 1,835 families residing in the city. The population density was 2,102.8 people per square mile (812.2/km²). There were 4,227 housing units at an average density of 840.0 per square mile (324.5/km²). The racial makeup of the city was 95.78% White, 1.48% African American, 0.18% Native American, 1.46% Asian, 0.02% Pacific Islander, 0.31% from other races, and 0.77% from two or more races. Hispanic or Latino of any race were 0.98% of the population.
There were 3,913 households out of which 20.8% had children under the age of 18 living with them, 37.4% were married couples living together, 7.2% had a female householder with no husband present, and 53.1% were non-families. 35.3% of all households were made up of individuals and 11.2% had someone living alone who was 65 years of age or older. The average household size was 2.16 and the average family size was 2.83.
In the city the population was spread out with 14.0% under the age of 18, 41.4% from 18 to 24, 17.3% from 25 to 44, 14.8% from 45 to 64, and 12.5% who were 65 years of age or older. The mean age was 23 years. For every 100 females, there were 87.1 males. For every 100 females age 18 and over, there were 83.6 males.
The mean income for a household in the city was $29,043, and the mean income for a family was $43,906. Males had a mean income of $30,444 versus $22,444 for females. The per capita income for the city was $15,483. About 10.3% of families and 23.6% of the population were below the poverty line, including 12.3% of those under age 18 and 14.2% of those age 65 or over.