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In page Louisville, Nebraska:

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There were 477 households of which 31.9% had children under the age of 18 living with them, 50.1% were married couples living together, 9.0% had a female householder with no husband present, 3.4% had a male householder with no wife present, and 37.5% were non-families. 33.5% 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 2.32 and the average family size was 2.98.