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In page Ossian, Iowa:

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There were 330 households out of which 33.6% had children under the age of 18 living with them, 57.9% were married couples living together, 5.5% had a female householder with no husband present, and 33.3% were non-families. 29.7% of all households were made up of individuals and 17.9% had someone living alone who was 65 years of age or older. The average household size was 2.47 and the average family size was 3.09.