Population Hispanic % by Zip Code (ZCTA5) — Oregon

NOTE: Gray indicates insufficient data or a suppressed estimate.

Hispanic population concentrations in Oregon are most pronounced in the north-central Columbia Gorge area and along the eastern border near Ontario, where several zip codes exceed 40–50%, likely reflecting agricultural workforce communities. The Willamette Valley's northwestern quadrant, particularly around Woodburn and Salem, displays a secondary cluster of elevated Hispanic percentages in the 20–35% range, contrasting sharply with the predominantly low-single-digit percentages across the sparsely populated southeastern high desert and much of the southern Coast Range. Portland-metro zip codes exhibit considerable internal variation, with some areas reaching into the teens while adjacent codes remain below 5%.

Data: U.S. Census Bureau, 2023 ACS

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