age or older. The average household size was 2.13 and the average family size was 3.00. The median age in the city was 49.5 years. 20.6% of residents were under the age of 18; 2.8% were between the ages of 18 and 24; 20.5% were from 25 to 44; 38.2% were from 45 to 64; and 17.6% were 65 years of age or older. The gender makeup of the city was 61.8% male and 38.2% female. 2000 census As of the census of 2000, there were 36 people, 18 households, and 9 families living in the city. The population density was . There were 20 housing units at an average density of . The racial makeup of the city was 100.00% White. There were 18 households, out of which 22.2% had children under the age of 18 living with them, 33.3% were married couples living together, 11.1% had a female householder with no husband present, and 50.0% were non-families. 44.4% of all households were made up of individuals, and 27.8% had someone living alone who was 65 years of age or older. The average household size was 2.00 and the average family size was 2.78. 19.4% are under the age of 18, 2.8% from 18 to 24, 30.6% from 25 to 44, 25.0% from 45 to 64, and 22.2% who were 65 years of age or older. The median age was 44 years. For every 100 females, there were 125.0 males. For every 100 females age 18 and over, there were 123.1 males. The median income for a household in the city was $45,938, and the median income for a family was $46,250. Males had a median income of $28,500 versus $11,563 for females. The per capita income for the city was $21,675. None of the population and none of the families were below the poverty line. Education Yetter is within the South Central Calhoun Community School District. It was once a part of the Southern Cal Community School District, formed on July 1, 1993. The Southern Cal district merged into South Central Calhoun on July 1, 2014. References Cities in Calhoun County, Iowa Cities in Iowa