Marion County, Missouri
county in northeast Missouri, United States
Marion County is a county in the northeastern U.S. state of Missouri. The county seat is Palmyra. In 2020, 28,525 people lived there.[1]
![](http://up.wiki.x.io/wikipedia/commons/thumb/a/a0/Map_of_Missouri_highlighting_Marion_County.svg/220px-Map_of_Missouri_highlighting_Marion_County.svg.png)
References
change- ↑ "QuickFacts: Marion County, Missouri". United States Census Bureau. Retrieved August 11, 2023.