Lewistown is a town located in Lewis County, Missouri. Lewistown has a 2026 population of 502. Lewistown is currently declining at a rate of -0.59% annually and its population has decreased by -3.46% since the most recent census, which recorded a population of 520 in 2020.
The median household income in Lewistown is $45,833 with a poverty rate of 9.04%. The median age in Lewistown is 42.1 years: 31.3 years for males, and 50.8 years for females. For every 100 females there are 91.6 males.
Data after 2023 is projected based on recent change
Overall: 42.1 years
Female: 50.8 years
Male: 31.3 years
There are 256 adults, (85 of whom are seniors) in Lewistown.
Female: 179 (52.2%)
Male: 164 (47.8%)
The racial composition of Lewistown includes 98.54% White, and smaller percentages for Two or more races, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 338 | 98.54% |
| Two or more races | 3 | 0.87% |
| Native American | 2 | 0.58% |
Lewistown 's average per capita income is $39,028. Household income levels show a median of $45,833. The poverty rate stands at 9.04%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $82,500 | - |
| Families | $80,625 | $70,211 |
| Households | $45,833 | $57,415 |
| Non Families | $38,214 | $32,893 |
Average Income
Median Household Income
Poverty Rate