Washington County - NEGenWeb
- Provides queries, surnames, information about cemeteries, towns and schools, and a list of genealogy lookup volunteers.
- http://www.rootsweb.com/~newashin/

Washington County Planning Department
- Provides information about zoning, building permits, codes, meeting minutes, and staff directory.
- http://www.washcoplanning.org/

The Political Graveyard: Washington County, Nebraska
- Database provides brief biographies of politicians who were born, lived or died in the county, a cemetery list, and political history.
- http://politicalgraveyard.com/geo/NE/WA.html

Washington County
- Includes government offices, demographics and links to historical information.
- http://www.co.washington.ne.us/

Washington County, Nebraska Historical Association
- Describes the educational and preservation goals of the association, and provides information about historic places in the county. Also describes the museum and two historic properties owned and operated by the association.
- http://www.newashcohist.org/

Blair Area Community Foundation
- A community foundation serving the community of Blair and Washington County.
- http://www.huntel.net/Community/BACF/

BlairNebraska.com
- Includes information on schools, major employers, job opportunities, classifieds, automotive marketplace, government, shopping, services, real estate in Washington County, Nebraska, including the communities of Blair, Arlington, Herman, Fort Calhoun, Kenn
- http://www.blairnebraska.com