Washington County Records Archive in Hillsboro, Oregon

When visiting a government archives facility, bring a valid photo ID and prepare a research plan that identifies the specific record collections, date ranges, and individuals or subjects relevant to your inquiry. Washington County Records Archive is located at 155 North 1st Avenue, Hillsboro, OR. Schedule an appointment in advance when possible, as research room access is often limited and some collections require special handling procedures.

About Washington County Records Archive

The Washington County Records Archive, located in Hillsboro, OR, is a collection of valuable documents that includes records on organizations, governments, and businesses in the Washington County area. Archival records include reports, manuscripts, minutes, correspondence, and other documents related to past events. These records help people research and analyze past events, including preserving Oregon history and establishing historical information. Many archival records are available to the public.

• Public records requests and FOIA submissions at Washington County Records Archive
• Genealogical research, vital records, and historical documents
• Certified copy requests for legal and official purposes
• Military service records, land deeds, and government meeting minutes