
Monument
- County:
- Logan County
- County Seat:
- No
- Area (mi²):
- 0.537
- State:
- Kansas
Monument is a CDP located in Logan County, Kansas. Monument has a 2025 population of 98. Monument is currently growing at a rate of 7.69% annually and its population has increased by 180% since the most recent census, which recorded a population of 35 in 2020.
The average household income in Monument is $103,138 with a poverty rate of 28.4%. The median age in Monument is 26.9 years: 28.8 years for males, and 26.7 years for females.