Overview

Douglas County is a largely rural county in the U.S. state of Washington. Its administrative center and county seat is Waterville, and the county reported a population of 38,431 in the 2010 United States census. The area combines small towns, irrigated farmland and expanses of shrub-steppe common to central Washington.

History

The county was created in the late 19th century and takes its name from historical American figures of that era. Settlement and development followed regional waves of homesteading, irrigation projects and railroad access. For historical records and founding details, consult state and local archives or the official county resources linked below.

Geography and economy

Douglas County lies east of the Cascade Range and includes portions of river valleys and rolling uplands. The Columbia River runs along parts of the county boundary and has influenced irrigation, transportation and power generation in the region. Agriculture—especially irrigated crops and orchards—remains the dominant economic activity, supported by water management and seasonal labor.

Communities and government

The county government is responsible for public services such as roads, land use planning and public safety. Principal communities include:

Demographic and statistical profiles are maintained by national census resources and local offices; see the census reference for detailed figures and trends. Population data and reports provide breakdowns by age, housing and economy.

Notable facts and uses

Douglas County is known regionally for its role in Washington's fruit and grain production, recreational access to river and upland landscapes, and small-town character. Visitors and researchers often consult county planning documents and tourism guides to learn about land use, outdoor opportunities and community events. For official information, refer to county pages and state agencies. State and regional resources offer further context on policy and development.