Lake Lafayette Flag

Lake Lafayette

County:
Johnson County
County Seat:
No
Area (mi²):
0.641
State:
Missouri

Lake Lafayette is a city located in Johnson County, Missouri. Lake Lafayette has a 2025 population of 309. Lake Lafayette is currently growing at a rate of 1.98% annually and its population has increased by 10.75% since the most recent census, which recorded a population of 279 in 2020.

The average household income in Lake Lafayette is $42,627 with a poverty rate of 39.65%.The median age in Lake Lafayette is 49.8 years: 36.5 years for males, and 57.2 years for females.

309
Total Population
482
Density (mi²)
6 1.98%
Growth

Lake Lafayette 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)