Monument township is located in Logan County, Kansas. Monument township has a 2026 population of 114. Monument township is currently declining at a rate of -0.87% annually and its population has decreased by -1.72% since the most recent census, which recorded a population of 116 in 2020.
The median age in Monument township is 33.7 years: 33.5 years for males, and 53.5 years for females. For every 100 females there are 109.7 males.
Data after 2023 is projected based on recent change
The racial composition of Monument township includes 95.38% White, 4.62% Asian, and smaller percentages for and multiracial populations.
White (95.38%)
Asian (4.62%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 124 | 95.38% |
| Asian | 6 | 4.62% |
Married
Widowed
Divorced
Separated
Never Married