Arma is a city located in Crawford County, Kansas. Arma has a 2025 population of 1,385 . Arma is currently declining at a rate of -0.36% annually and its population has decreased by -1.63% since the most recent census, which recorded a population of 1,408 in 2020.
The average household income in Arma is $68,259 with a poverty rate of 11.43%. The median age in Arma is 55.6 years: 55.1 years for males, and 57.1 years for females. For every 100 females there are 104.2 males.
Data after 2023 is projected based on recent change
The racial composition of Arma includes 93.1% White, and smaller percentages for Black or African American, other race, Native American and multiracial populations.
White (93.1%)
Two or more races (4.42%)
Black or African American (0.97%)
Other race (0.88%)
Native American (0.62%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,053 | 93.1% |
| Two or more races | 50 | 4.42% |
| Black or African American | 11 | 0.97% |
| Other race | 10 | 0.88% |
| Native American | 7 | 0.62% |
Married
Widowed
Divorced
Separated
Never Married
Arma's average per capita income is $42,697. Household income levels show a median of $43,073. The poverty rate stands at 11.43%.
Name | Median | Mean |
|---|---|---|
| Married Families | $101,944 | - |
| Families | $67,222 | $90,831 |
| Households | $43,073 | $68,259 |
| Non Families | $28,706 | $40,178 |
Average Income
Median Household Income
Poverty Rate