Dallas County on the map of Missouri 2026. Cities, roads, borders and directions in Dallas County of Missouri.

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Dallas County is found in the central region of Missouri. This amazing county is named after George M. Dallas (1792–1864), U.S. Vice President under James K. Polk. The overall population of Dallas County reaches 17 thousand people. The county, organized in 1841, covers an area of 542 square miles. The county seat of Dallas County is Buffalo. This map shows the borders of Dallas County as well as neighboring counties, including major highways and natural objecsts as of 2026. Zoom in or out of the map using the plus/minus panel. Move the center of this map by dragging it. Also check out the satellite map of Dallas County.



The borders of Dallas County over the map of Missouri

An image of Dallas County, MO

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