Lafontaine is a CDP located in Elk County, Kansas. Lafontaine has a 2026 population of 63. Lafontaine is currently growing at a rate of 6.78% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The median household income in Lafontaine is $52,692 with a poverty rate of 12.82%. The median age in Lafontaine is 54.4 years: 63.6 years for males, and 49.9 years for females. For every 100 females there are 56.0 males.
Data after 2023 is projected based on recent change
Overall: 54.4 years
Female: 49.9 years
Male: 63.6 years
There are 67 adults, (21 of whom are seniors) in Lafontaine.
Female: 50 (64.1%)
Male: 28 (35.9%)
The racial composition of Lafontaine includes 85.9% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 67 | 85.9% |
| Two or more races | 11 | 14.1% |
Lafontaine 's average per capita income is $32,841. Household income levels show a median of $52,692. The poverty rate stands at 12.82%.
| Name | Median ↓ | Mean |
|---|---|---|
| Families | $53,654 | $58,491 |
| Households | $52,692 | $44,774 |
| Married Families | - | - |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate