Roads of the Mid-South & West > Highways of the State of Wisconsin > State Highways of the State of Wisconsin > Wisconsin State Route 21

Wisconsin State Route 21

Wisconson State Route 21 is a east-west highway in Central Wisconsin. It runs from Sparta to Oshkosh. Info on WI St Rt 21 is broken down by county below.

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Adams County Waushara County Winnebago County

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