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In page Dupo, Illinois:

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There were 1,557 households out of which 32.6% had children under the age of 18 living with them, 52.9% were married couples living together, 11.0% had a female householder with no husband present, and 31.7% were non-families. 26.1% of all households were made up of individuals and 10.9% had someone living alone who was 65 years of age or older. The average household size was 2.53 and the average family size was 3.04.