Fillmore Flag

Fillmore

County:
Ventura County
County Seat:
No
Area (mi²):
3.303
State:
California

Fillmore is a city located in Ventura County, California. Fillmore has a 2025 population of 17,650. Fillmore is currently growing at a rate of 1.32% annually and its population has increased by 6.98% since the most recent census, which recorded a population of 16,499 in 2020.

The average household income in Fillmore is $108,470 with a poverty rate of 4.85%.The median age in Fillmore is 36 years: 35.9 years for males, and 36.1 years for females.

17.6K
Total Population
5,344
Density (mi²)
230 1.32%
Growth

Fillmore Population

Demographics

Economics and Income Statistics

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)