Louisburg is located in Miami County, Kansas. Louisburg has a 2025 population of 520. Louisburg is currently declining at a rate of -0.95% annually and its population has decreased by -3.53% since the most recent census, which recorded a population of 539 in 2020.
The average household income in Louisburg is $58,757 with a poverty rate of 33.07%. The median age in Louisburg is 40.4 years: 35.7 years for males, and 44.7 years for females.
Data after 2023 is projected based on recent change
The racial composition of Louisburg includes 81.1% White, 3.15% Native American, and smaller percentages for Native Hawaiian or Pacific Islander, other race and multiracial populations.
White (81.1%)
Two or more races (12.4%)
Native American (3.1%)
Native Hawaiian or Pacific Islander (2.6%)
Other race (0.8%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 412 | 81.1% |
| Two or more races | 63 | 12.4% |
| Native American | 16 | 3.15% |
| Native Hawaiian or Pacific Islander | 13 | 2.56% |
| Other race | 4 | 0.79% |
Married
Widowed
Divorced
Separated
Never Married
Louisburg's average per capita income is $30,481. Household income levels show a median of $45,000. The poverty rate stands at 33.07%.
Name | Median | Mean |
|---|---|---|
| Married Families | $76,875 | - |
| Families | $69,167 | $81,908 |
| Households | $45,000 | $58,757 |
| Non Families | $23,125 | $34,445 |
Average Income
Median Household Income
Poverty Rate