Colfax Flag

Colfax

County:
Placer County
County Seat:
No
Area (mi²):
1.406
State:
California

Colfax is a city located in Placer County, California. Colfax has a 2026 population of 2,058. Colfax is currently growing at a rate of 0.39% annually and its population has increased by 3.37% since the most recent census, which recorded a population of 1,991 in 2020.

2.1K
Total Population
1,464
Density (mi²)
8 0.39%
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)