Lafontaine Flag

Lafontaine

County:
Elk County
County Seat:
No
Area (mi²):
1.996
State:
Kansas

Lafontaine is a CDP located in Elk County, Kansas. Lafontaine has a 2025 population of 35. Lafontaine is currently growing at a rate of 6.06% annually but its population has decreased by -27.08% since the most recent census, which recorded a population of 48 in 2020.

The average household income in Lafontaine is $56,291 with a poverty rate of 0%.The median age in Lafontaine is 54.1 years: 0 years for males, and 52 years for females.

35
Total Population
18
Density (mi²)
2 6.06%
Growth

Lafontaine Population

Lafontaine Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Lafontaine includes 84.31% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White4384.31%
Two or more races815.69%

Lafontaine Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lafontaine's average per capita income is $31,333. Household income levels show a median of $51,125. The poverty rate stands at 0%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Households$51,125$56,291
Families$51,125$56,291
Married Families--
Non Families--

$31,333

Average Income

$51,125

Median Household Income

0%

Poverty Rate

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)