
Belleville township
- County:
- Republic County
- County Seat:
- No
- Area (mi²):
- 34.18
- State:
- Kansas
Belleville township is located in Republic County, Kansas. Belleville township has a 2025 population of 201. Belleville township is currently declining at a rate of -0.5% annually and its population has decreased by -2.43% since the most recent census, which recorded a population of 206 in 2020.
The average household income in Belleville township is $59,645 with a poverty rate of 0%. The median age in Belleville township is 70.4 years: 40.5 years for males, and 91 years for females.