Calhoun County, Iowa Facts
| Facts | |
| State | Iowa |
| Land area | 570.0 square miles |
| Population Density | 17 persons per square mile. |
| Population | |
| Population (2013) | 9,926 |
| Population change | -2.5% | Under 5 years of age | 5.5% |
| Under 18 | 20.5% |
| 65 and over | 22.6% |
| Females | 48.4% |
| White | 96.7 |
| Hispanic or Latino of any race | 1.9 |
| Asian | 0.3% |
| Two or more races | 0.8% |
| Black or African American | 1.8% |
| Native American | 0.4% |
| Pacific Islander | 0% |
| Had graduated from high school | 91% |
| Had a bachelor’s degree or higher | 19.1% |
| Veterans | 928 |
| Households and Housing | |
| Households | 4,356 |
| Persons per household | 2.2 |
| Living in the same house for one year or more | 83.8% |
| Median household income | $44,484 |
| The per capita income | $25,766 |
| Live below the poverty line. | 13.4% |
| housing units | 5,071 |
| Multi-unit structures | 10% |
| The median value of owner-occupied housing | $72,200 |
| Residents owning their homes. | 79% |
| Business Facts | |
| Total number of firms | 846 |
| Women-owned firms | 0% |
| Asian-owned firms | 0% |
| Hispanic-owned firms | 0% |
| Black-owned firms | 0% |
| Native American-owned firms | 0% |
| Pacific Islander-owned firms | 0% |
| Retail sales | $103,509 |
| Retail sales per capita | $10,402 |
| Manufacturers shipments | $0 |
| Merchant wholesaler sales | $200,683 |