Mound City, Kansas

Mound City is a city in and the county seat of Linn County, Kansas, United States. As of the 2010 census, the city population was 694.

Geography
Mound City is located at °N, °W (38.142026, -94.812186). According to the United States Census Bureau, the city has a total area of 1.2 square miles (3.2 km²), all of it land.

Demographics
As of the census of 2000, there were 821 people, 331 households, and 219 families residing in the city. The population density was 659.9 people per square mile (255.6/km²). There were 354 housing units at an average density of 284.5 per square mile (110.2/km²). The racial makeup of the city was 97.20% White, 1.46% African American, 0.12% Native American, 0.24% Pacific Islander, and 0.97% from two or more races. Hispanic or Latino of any race were 0.85% of the population.

There were 331 households out of which 28.4% had children under the age of 18 living with them, 54.1% were married couples living together, 10.9% had a female householder with no husband present, and 33.8% were non-families. 31.4% of all households were made up of individuals and 18.4% had someone living alone who was 65 years of age or older. The average household size was 2.33 and the average family size was 2.93.

In the city the population was spread out with 25.8% under the age of 18, 6.5% from 18 to 24, 23.8% from 25 to 44, 21.4% from 45 to 64, and 22.5% who were 65 years of age or older. The median age was 40 years. For every 100 females there were 85.7 males. For every 100 females age 18 and over, there were 81.3 males.

The median income for a household in the city was $30,795, and the median income for a family was $39,265. Males had a median income of $26,500 versus $23,203 for females. The per capita income for the city was $14,407. About 7.5% of families and 10.3% of the population were below the poverty line, including 10.7% of those under age 18 and 15.4% of those age 65 or over.