
Mill Creek township
- County:
- Bourbon County
- County Seat:
- No
- Area (mi²):
- 52.468
- State:
- Kansas
Mill Creek township is located in Bourbon County, Kansas. Mill Creek township has a 2025 population of 489. Mill Creek township is currently declining at a rate of -0.2% annually but its population has increased by 0.2% since the most recent census, which recorded a population of 488 in 2020.
The average household income in Mill Creek township is $69,625 with a poverty rate of 0.42%. The median age in Mill Creek township is 53.2 years: 52.8 years for males, and 53.3 years for females.