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    Portland, Oregon - Wikipedia

    • Portland is the most populous city in the U.S. state of Oregon, located in the Pacific Northwest region. Situated in the northwestern area of the state at the confluence of the Willamette and Columbia rivers, it is the county seat of Multnomah County, Oregon's most populous county. As of 2020, Portland's population was 652,503, making it the 26th-most popu… 展开

    History

    During the prehistoric period, the land that would become Portland was flooded after the collapse of glacial dams from Lake Missoula, in what would later become Montana. These massive floods occurred during the last ic… 展开

    Geography

    Portland lies on top of a dormant volcanic field known as the Boring Lava Field, named after the nearby bedroom community of Boring. The Boring Lava Field has at least 32 cinder cones such as Mount Tabor, and its center lie… 展开

    Demographics

    The 2020 census reported the city as 73.8% White (449,025 people), 8.2% Asian (52,854), 5.8% Black or African American (38,217), 0.9% Native American (7,335), 0.5% Pacific Islander (3,919), and 5.0% from two or mor… 展开

    Economy

    Portland's location is beneficial for several industries. Relatively low energy cost, accessible resources, north–south and east–west Interstates, international air terminals, large marine shipping facilities, and both west co… 展开