Married Couple (% of all Households) by Zip Code (ZCTA5) — Oregon

NOTE: Gray indicates insufficient data or a suppressed estimate.

Rural zip codes in eastern and southern Oregon generally display higher married-couple household percentages, often reaching 60–70% or above, while the Portland metropolitan area in the northwest exhibits sharp internal contrasts, with suburban zip codes in Washington and Clackamas counties trending yellow (70%+) adjacent to dark purple urban cores below 30%. Several isolated zip codes in central Oregon and the southeast corner register notably low married-couple shares despite their rural character, suggesting the presence of college towns, tribal lands, or retirement communities that deviate from the broader rural pattern.

Data: U.S. Census Bureau, 2023 ACS

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