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Washington County Map Missouri

Washington County Map Missouri

Washington County, Missouri

Washington County, located in the eastern region of Missouri, is a picturesque destination known for its rolling hills, sparkling streams, and lush forests that appeal to outdoor enthusiasts and nature lovers alike.

Beyond its natural beauty, the county is geologically significant, featuring some of the oldest rock formations in North America. These ancient rocks offer a fascinating glimpse into the Earth's distant past.

The county seat, Potosi, serves as an ideal starting point for exploring the area. Adventure seekers will find plenty to enjoy in the Mark Twain National Forest, which covers much of the county’s southwestern section and provides abundant opportunities for hiking, camping, fishing, and other outdoor activities.

Category Details
County Name Washington County
County Seat Potosi
Adjacent Counties (and Direction) Franklin County (North), Jefferson County (Northeast), St. Francois County (East), Iron County (South), Crawford County (West)
Cities, Towns, and Communities Potosi, Irondale, Caledonia, Mineral Point, Richwoods, Belgrade
Coordinates 37.9319° N, 90.9203° W
Etymology Named after George Washington, the first President of the United States
FIPS Code 29-221
Interstates and Highways MO 8, MO 21, MO 47, MO 185
Population Approximately 24,000
State Missouri
Total Area (Land and Water) 762 square miles (Land: 759 sq mi, Water: 3 sq mi)
Time Zone Central Time Zone (CT)
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