Arnolds Park

Arnolds Park is a city in Dickinson County, Iowa, United States. The population was 1,126 in the 2010 census, a decline from the 1,162 population in the 2000 census.GeographyArnolds Park is located at .According to the United States Census Bureau, the city has a total area of 1.57sqmi, all of it land.Demographics2010 censusAs of the census of 2010, there were 1,126 people, 590 households, and 334 families residing in the city. The population density was 717.2PD/sqmi. There were 1,516 housing units at an average density of 965.6/sqmi. The racial makeup of the city was 99.1% White, 0.2% African American, 0.1% Native American, 0.1% from other races, and 0.5% from two or more races. Hispanic or Latino of any race were 0.3% of the population.There were 590 households of which 11.5% had children under the age of 18 living with them, 49.3% were married couples living together, 4.6% had a female householder with no husband present, 2.7% had a male householder with no wife present, and 43.4% were non-families. 35.1% of all households were made up of individuals and 15.6% had someone living alone who was 65 years of age or older. The average household size was 1.90 and the average family size was 2.38.