Napoleon, Missouri

As of the census[8] of 2010, there were 222 people, 85 households, and 69 families living in the city. The population density was 126.9 inhabitants per square mile (49.0/km²). There were 98 housing units at an average density of 56.0 per square mile (21.6/km²). The racial makeup of the city was 99.1% White and 0.9% from two or more races. Hispanic or Latino of any race were 0.5% of the population.

There were 85 households, of which 29.4% had children under the age of 18 living with them, 65.9% were married couples living together, 11.8% had a female householder with no husband present, 3.5% had a male householder with no wife present, and 18.8% were non-families. 15.3% of all households were made up of individuals, and 5.9% had someone living alone who was 65 years of age or older. The average household size was 2.61 and the average family size was 2.87.

The median age in the city was 43.8 years. 21.6% of residents were under the age of 18; 9.1% were between the ages of 18 and 24; 21.3% were from 25 to 44; 35.2% were from 45 to 64; and 13.1% were 65 years of age or older. The gender makeup of the city was 49.1% male and 50.9% female.

As of the census[3] of 2000, there were 208 people, 86 households, and 63 families living in the city. The population density was 119.3 inhabitants per square mile (46.1/km²). There were 99 housing units at an average density of 56.8 per square mile (21.9/km²). The racial makeup of the city was 94.71% White, 1.92% African American, 0.48% Asian, and 2.88% from two or more races.

There were 86 households, out of which 24.4% had children under the age of 18 living with them, 65.1% were married couples living together, 7.0% had a female householder with no husband present, and 25.6% were non-families. 22.1% of all households were made up of individuals, and 8.1% 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 2.80.

In the city the population was spread out, with 19.7% under the age of 18, 11.5% from 18 to 24, 22.6% from 25 to 44, 32.7% from 45 to 64, and 13.5% who were 65 years of age or older. The median age was 42 years. For every 100 females, there were 121.3 males. For every 100 females age 18 and over, there were 114.1 males.

The median income for a household in the city was $36,875, and the median income for a family was $45,625. Males had a median income of $36,042 versus $23,036 for females. The per capita income for the city was $17,546. About 9.0% of families and 7.6% of the population were below the poverty line, including 16.2% of those under the age of 18 and none of those 65 or over.