Rock Creek township
- County:
- Nemaha County
- County Seat:
- No
- Area (mi²):
- 33.973
- State:
- Kansas
Rock Creek township is located in Nemaha County, Kansas. Rock Creek township has a 2026 population of 443. Rock Creek township is currently declining at a rate of -0.45% annually and its population has decreased by -3.06% since the most recent census, which recorded a population of 457 in 2020.
The median household income in Rock Creek township is $75,486 with a poverty rate of 0%. The median age in Rock Creek township is 52.4 years: 50.9 years for males, and 52.5 years for females. For every 100 females there are 71.2 males.