Greenfield is a town in Monroe County, Wisconsin, United States. The population was 677 at the 2020 census. The unincorporated communities of Raymore, Spring Bank Park, and Tunnel City are located wit
Greenfield Town Hall in Tunnel City
Tunnel City on Wis-21
Wisconsin Highway 21
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State Trunk Highway 21 is a state highway in the U.S. state of Wisconsin. It runs east–west across the center of the state between Sparta and Oshkosh. The highway often serves as a direct route for tr
Greenfield, Monroe County, Wisconsin
…at the 2020 census. The unincorporated communities of Raymore, Spring Bank Park, and Tunnel City are located within the town. Geography Tunnel City on Wis-21 According to the United States Census Bureau, the town has a total area of 35.3 square miles (91.5 km2), of which 35.3 square miles (91.4 km2) is land…
WIS 21 turns through downtown Sparta
Eastern terminus at US 45
WIS 21 in Tomah with I-94 and US 12 junction in the background