Lake Timberline Flag

Lake Timberline

County Seat:
No
Area (mi²):
2.378
State:
Missouri

Lake Timberline is a CDP located in Jefferson County, Missouri. Lake Timberline has a 2025 population of 799. Lake Timberline is currently growing at a rate of 7.1% annually and its population has increased by 45.8% since the most recent census, which recorded a population of 548 in 2020.

The average household income in Lake Timberline is $49,660 with a poverty rate of 20.05%.The median age in Lake Timberline is 48.3 years: 48.1 years for males, and 49.3 years for females.

799
Total Population
336
Density (mi²)
53 7.1%
Growth

Lake Timberline 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)