2020 Map of Hillsboro

About this map

Hillsboro serves as the focal point of this 2020 landscape, where the suburban grid meets the agricultural and industrial reaches of the Tualatin Valley. The Washington County Courthouse and the Main Street Bridge anchor the historic civic center, while the expansive Portland-Hillsboro Airport dominates the northern edge of the city. Beyond the urban core, the map reveals a transition into the foothills of the Tualatin Mountains and Pumpkin Ridge, where smaller communities like Helvetia and West Union maintain their distinct identities. This sheet provides significant detail for researchers, showing the location of the Old Scotch Cem, West Union Cem, and Valley Memorial Park Cem, alongside industrial features like the Jackson Quarry. The hydrology of the area is complex, ranging from the managed waters of the Jackson Reservoir and Vanderzanden Reservoir to the natural wetlands of Jackson Bottom.