RANKING · 2010 CENSUS · 36 SHOWN OF 36
Largest households, Oregon counties · 2010
Oregon counties ranked by average household size (2023 ACS). This list covers the 36 counties in Oregon that qualify, ranked against each other statewide.
Largest households by state
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RANKPLACESTATEPOPAVERAGE HOUSEHOLD SIZEVS 2000
SHOWING 1–36 OF 36
UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES