Adams County, Washington Facts
| Facts | |
| State | Washington |
| Land area | 1,925.0 square miles |
| Population Density | 9.7 persons per square mile. |
| Population | |
| Population (2013) | 19,067 |
| Population change | 1.8% | Under 5 years of age | 10.7% |
| Under 18 | 35% |
| 65 and over | 10.2% |
| Females | 49.2% |
| White | 91 |
| Hispanic or Latino of any race | 61.4 |
| Asian | 1.4% |
| Two or more races | 1.4% |
| Black or African American | 1.3% |
| Native American | 4.7% |
| Pacific Islander | 0.1% |
| Had graduated from high school | 66% |
| Had a bachelor’s degree or higher | 14% |
| Veterans | 868 |
| Households and Housing | |
| Households | 5,738 |
| Persons per household | 3.2 |
| Living in the same house for one year or more | 89.6% |
| Median household income | $43,926 |
| The per capita income | $16,940 |
| Live below the poverty line. | 22.9% |
| housing units | 6,232 |
| Multi-unit structures | 12% |
| The median value of owner-occupied housing | $133,600 |
| Residents owning their homes. | 65.9% |
| Business Facts | |
| Total number of firms | 1,002 |
| Women-owned firms | 0% |
| Asian-owned firms | 2.6% |
| Hispanic-owned firms | 16.3% |
| Black-owned firms | 0% |
| Native American-owned firms | 0% |
| Pacific Islander-owned firms | 0% |
| Retail sales | $144,809 |
| Retail sales per capita | $8,547 |
| Manufacturers shipments | $442,178 |
| Merchant wholesaler sales | $574,216 |