Hillsboro residents and businesses will enjoy better service delivery and a stronger community identity through the Connecting Hillsboro Address Project. Some residents' and businesses' addresses have changed as the program has replaced County road numbers and addresses with City street numbers and addresses.
Until recently, locations in the City have used City of Hillsboro and Washington County addressing systems, plus two non-Hillsboro ZIP codes. The Project establishes a consistent addressing system by reconciling the City of Hillsboro and Washington County address grids.Common Questions
Questions About the Connecting Hillsboro Address Project