As of the census of 2010, there were 485 people, 215 households, and 137 families residing in the city. The population density was. There were 229 housing units at an average density of. The racial makeup of the city was 99.6% White, 0.2% Native American, and 0.2% from two or more races. Hispanic or Latino of any race were 2.3% of the population. There were 215 households of which 29.8% had children under the age of 18 living with them, 53.0% were married couplesliving together, 7.4% had a female householder with no husband present, 3.3% had a male householder with no wife present, and 36.3% were non-families. 34.4% of all households were made up of individuals and 19.1% had someone living alone who was 65 years of age or older. The average household size was 2.26 and the average family size was 2.89. The median age in the city was 46 years. 22.9% of residents were under the age of 18; 6.4% were between the ages of 18 and 24; 18.4% were from 25 to 44; 31.4% were from 45 to 64; and 21% were 65 years of age or older. The gender makeup of the city was 43.1% male and 56.9% female.
2000 census
As of the census of 2000, there were 509 people, 221 households, and 144 families residing in the city. The population density was 1,390.2 people per square mile. There were 234 housing units at an average density of 639.1 per square mile. The racial makeup of the city was 97.64% White, 0.39% Asian, 0.98% from other races, and 0.98% from two or more races. Hispanic or Latino of any race were 1.57% of the population. There were 221 households out of which 27.6% had children under the age of 18 living with them, 55.7% were married couples living together, 7.2% had a female householder with no husband present, and 34.8% were non-families. 32.1% of all households were made up of individuals and 22.2% had someone living alone who was 65 years of age or older. The average household size was 2.30 and the average family size was 2.85. 25.9% are under the age of 18, 5.1% from 18 to 24, 23.2% from 25 to 44, 22.0% from 45 to 64, and 23.8% who were 65 years of age or older. The median age was 42 years. For every 100 females, there were 85.1 males. For every 100 females age 18 and over, there were 80.4 males. The median income for a household in the city was $34,250, and the median income for a family was $47,813. Males had a median income of $31,397 versus $21,000 for females. The per capita income for the city was $16,667. About 3.9% of families and 7.5% of the population were below the poverty line, including none of those under age 18 and 10.9% of those age 65 or over.
