Vernonia Flag

Vernonia

County:
Columbia County
County Seat:
No
Area (mi²):
1.643
State:
Oregon

Vernonia is a city located in Columbia County, Oregon. Vernonia has a 2026 population of 2,428. Vernonia is currently declining at a rate of -0.04% annually but its population has increased by 2.02% since the most recent census, which recorded a population of 2,380 in 2020.

2.4K
Total Population
1,478
Density (mi²)
-1 -0.04%
Growth

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)