Oregon population growth among smallest in

data oregon 2024This data is maintained by the Oregon Department of Transportation and was pulled from Oregon's GeoHub City Limits dataset on 12172025.In 2025, the population of Oregon was 4.27 million, a 0.44% increase year-by-year from 2025. Previously, in 2025, Oregon's population was 4.25 million, an increase of 0.15% compared to a