Lebanon is a city located in Smith County, Kansas. Lebanon has a 2025 population of 180 . Lebanon is currently declining at a rate of -0.55% annually and its population has decreased by -1.1% since the most recent census, which recorded a population of 182 in 2020.
The average household income in Lebanon is $50,948 with a poverty rate of 7.45%. The median age in Lebanon is 52.8 years: 52.7 years for males, and 53.1 years for females. For every 100 females there are 138.0 males.
Data after 2023 is projected based on recent change
The racial composition of Lebanon includes 93.09% White, and smaller percentages for Native American and multiracial populations.
White (93.09%)
Two or more races (6.38%)
Native American (0.53%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 175 | 93.09% |
| Two or more races | 12 | 6.38% |
| Native American | 1 | 0.53% |
Married
Widowed
Divorced
Separated
Never Married
Lebanon's average per capita income is $35,278. Household income levels show a median of $38,125. The poverty rate stands at 7.45%.
Name | Median | Mean |
|---|---|---|
| Married Families | $78,000 | - |
| Families | $63,125 | $62,469 |
| Households | $38,125 | $50,948 |
| Non Families | $23,750 | $37,510 |
Average Income
Median Household Income
Poverty Rate