
McArthur township
- County:
- Logan County
- County Seat:
- No
- Area (mi²):
- 27.173
- State:
- Ohio
McArthur township is located in Logan County, Ohio. McArthur township has a 2025 population of 1,929. McArthur township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 1,929 in 2020.
The average household income in McArthur township is $88,171 with a poverty rate of 6.9%. The median age in McArthur township is 46 years: 45.3 years for males, and 47.5 years for females.