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About the Yankton County, South Dakota outline, lakes, and rivers map
Customize this Yankton County, South Dakota outline, lakes, and rivers map with water features including Lewis and Clark Lake and rivers. Style the border, water, and background independently to match your project.
Export the finished Yankton County, South Dakota map as SVG, PNG, or PDF for presentations, reports, websites, classroom materials, or print.

Map facts
- Geography
- Yankton is represented as a county in South Dakota.
- Administrative hierarchy
- North America → South Dakota → Yankton
- Map extent
- Longitude -97.6375° to -97.1503°; latitude 42.7984° to 43.17°
- Water features
- 1 named lake and river geometry included
- Source
- Natural Earth base geography, modified by CustomAtlas
