living alone who was 65 years of age or older. The average household size was 2.24 and the average family size was 2.82. 21.6% are under the age of 18, 5.6% from 18 to 24, 23.5% from 25 to 44, 21.8% from 45 to 64, and 27.5% who were 65 years of age or older. The median age was 45 years. For every 100 females, there were 86.5 males. For every 100 females age 18 and over, there were 85.2 males. The median income for a household in the city was $31,538, and the median income for a family was $38,125. Males had a median income of $27,667 versus $18,542 for females. The per capita income for the city was $16,430. About 5.5% of families and 6.6% of the population were below the poverty line, including 8.2% of those under age 18 and 9.4% of those age 65 or over. Education The Griswold Community School District operates area public schools. Notable people Neville Brand — television and movie actor Guy Lowman - college basketball, football and baseball coach References External links City of Griswold City-Data Comprehensive statistical data and more about Griswold Cities in Cass County, Iowa Cities in Iowa