
Abington township
- County:
- Mercer County
- County Seat:
- No
- Area (mi²):
- 36.64
- State:
- Illinois
Abington township is located in Mercer County, Illinois. Abington township has a 2025 population of 365. Abington township is currently declining at a rate of -0.27% annually and its population has decreased by -1.88% since the most recent census, which recorded a population of 372 in 2020.
The average household income in Abington township is $85,626 with a poverty rate of 2.06%. The median age in Abington township is 48.5 years: 48.6 years for males, and 48.1 years for females.