Rosamond township
- County:
- Christian County
- County Seat:
- No
- Area (mi²):
- 36.033
- State:
- Illinois
Rosamond township is located in Christian County, Illinois. Rosamond township has a 2026 population of 348. Rosamond township is currently declining at a rate of -0.29% annually and its population has decreased by -2.52% since the most recent census, which recorded a population of 357 in 2020.
The median age in Rosamond township is 56.9 years: 56.7 years for males, and 67.7 years for females. For every 100 females there are 266.7 males.