Dyer County, Tennessee Facts
| Facts | |
| State | Tennessee |
| Land area | 512.3 square miles |
| Population Density | 74.8 persons per square mile. |
| Population | |
| Population (2013) | 38,213 |
| Population change | -0.3% | Under 5 years of age | 6.5% |
| Under 18 | 24.3% |
| 65 and over | 16% |
| Females | 51.6% |
| White | 82.8 |
| Hispanic or Latino of any race | 3 |
| Asian | 0.6% |
| Two or more races | 1.6% |
| Black or African American | 14.6% |
| Native American | 0.4% |
| Pacific Islander | 0% |
| Had graduated from high school | 84% |
| Had a bachelor’s degree or higher | 18.1% |
| Veterans | 3,083 |
| Households and Housing | |
| Households | 15,100 |
| Persons per household | 2.5 |
| Living in the same house for one year or more | 81.5% |
| Median household income | $38,953 |
| The per capita income | $21,208 |
| Live below the poverty line. | 17.8% |
| housing units | 16,711 |
| Multi-unit structures | 13% |
| The median value of owner-occupied housing | $99,500 |
| Residents owning their homes. | 63.5% |
| Business Facts | |
| Total number of firms | 3,139 |
| Women-owned firms | 24.4% |
| Asian-owned firms | 0% |
| Hispanic-owned firms | 0% |
| Black-owned firms | 0% |
| Native American-owned firms | 0% |
| Pacific Islander-owned firms | 0% |
| Retail sales | $514,056 |
| Retail sales per capita | $13,643 |
| Manufacturers shipments | $1,646,993 |
| Merchant wholesaler sales | $252,485 |