Jackson County is located in the U.S. state of Michigan. The population of the county was 160,366 as of the 2020 Census. Its seat of government is the city of Jackson. The county was set off in 1829 and organized in 1832. Wikipedia
Cities: Jackson, Brooklyn, Spring Arbor, and more
Population: 160,066 (2022)
Area: 723 mi²
Congressional district: 5th
Largest city: Jackson