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In page Plano, Iowa:

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There were 30 households of which 23.3% had children under the age of 18 living with them, 46.7% were married couples living together, 6.7% had a female householder with no husband present, 6.7% had a male householder with no wife present, and 40.0% were non-families. 36.7% of all households were made up of individuals and 26.7% 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 2.89.