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Wisconsin Income Tax (2026)

Info: Graduated; top rate 7.65% (brackets 3.50% / 4.40% / 5.30% / 7.65%).

InfoVerified May 31, 2026

Graduated; top rate 7.65% (brackets 3.50% / 4.40% / 5.30% / 7.65%).

Official source: revenue.wi.gov →

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