
Reserve
- County:
- Brown County
- County Seat:
- No
- Area (mi²):
- 0.115
- State:
- Kansas
Reserve is a city located in Brown County, Kansas. Reserve has a 2025 population of 67. Reserve is currently declining at a rate of -1.47% annually and its population has decreased by -5.63% since the most recent census, which recorded a population of 71 in 2020.
The average household income in Reserve is $59,912 with a poverty rate of 3.53%. The median age in Reserve is 32.7 years: 10.3 years for males, and 49.3 years for females.