Liberty
- County:
- Montgomery County
- County Seat:
- No
- Area (mi²):
- 99.212
- State:
- Kansas
Liberty is located in Montgomery County, Kansas. Liberty has a 2025 population of 32 . Liberty is currently declining at a rate of 0% annually and its population has decreased by -3.03% since the most recent census, which recorded a population of 33 in 2020.