
Wetmore
- County:
- Nemaha County
- County Seat:
- No
- Area (mi²):
- 0.387
- State:
- Kansas
Wetmore is a city located in Nemaha County, Kansas. Wetmore has a 2025 population of 336. Wetmore is currently declining at a rate of -0.59% annually and its population has decreased by -2.89% since the most recent census, which recorded a population of 346 in 2020.
The average household income in Wetmore is $80,454 with a poverty rate of 5.54%. The median age in Wetmore is 31.5 years: 28 years for males, and 36.5 years for females.