| United States Numbered Highways of the Wisconsin State Trunk Highway System | |
|---|---|
Highway markers used in Wisconsin | |
| System information | |
| Formed | November 11, 1926[1] |
| Highway names | |
| US Highways | US Highway nn (US nn) |
| Special Routes: | Alternate US Highway nn (Alt. US nn); Business US Highway nn (Bus. US nn); |
| System links | |
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US Highways in Wisconsin are 14 current and 3 former United States Numbered Highways in Wisconsin.
- ^ Bureau of Public Roads & American Association of State Highway Officials (November 11, 1926). United States System of Highways Adopted for Uniform Marking by the American Association of State Highway Officials (Map). 1:7,000,000. Washington, DC: United States Geological Survey. OCLC 32889555. Retrieved November 7, 2013 – via Wikimedia Commons.