United States County Maps

Find US county maps for each State.

Missouri County Map

Find your Missouri county by searching for your address, or by clicking on the map. County boundaries are from the U.S. Census Bureau's 2025 TIGER/Line files.

Missouri Counties

Locate my Missouri county

Missouri Townships Map

An interactive map of county subdivisions in Missouri. In Missouri, those subdivisions are Townships. Boundaries are from the U.S. Census Bureau's 2024 TIGER/Line files. Find what township you are in now.

Locate my Missouri township

About Missouri

Missouri is a landlocked state in the Midwestern region of the United States. Ranking 21st in land area, it borders Iowa to the north, Illinois, Kentucky and Tennessee to the east, Arkansas to the south and Oklahoma, Kansas, and Nebraska to the west. With over six million residents, it is the 19th-most populous state of the country. The largest urban areas are St. Louis, Kansas City, Springfield, and Columbia. The capital is Jefferson City.

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What is this?

This site has an interactive map of Missouri Counties. Click on the map to find your Missouri county, and view more details. You can also search for your address and use your GPS to find your Missouri County.

Find what County you are in, and see official Missouri County resources and information. Find any county in the United Stated, along with resources and links to official County websites. See a County map and local details. Looking for what county you are currently in? Find out on this map or use your device GPS to see what county you are in.

About this data

State and county boundaries
TIGER/Line Shapefiles: States, Counties and ZIP Code Tabulation Areas (2025), U.S. Census Bureau. Boundaries of states, counties and ZIP Code Tabulation Areas, the Census Bureau's areas for ZIP codes. Updated
County subdivision boundaries
TIGER/Line Shapefiles: County Subdivisions and Places (2024), U.S. Census Bureau. Boundaries of towns, townships, cities and villages. Updated
County list
Cartographic Boundary Files: Counties (2024), U.S. Census Bureau. County names and extents, with Wikipedia links from Wikidata. Updated