Cudahy, WI Sales Tax Rate

The combined sales tax rate in Cudahy, Wisconsin is 5.9% (5% state and 0.9% county). Calculate the sales tax on any purchase in Cudahy. Rates effective January 2024.

State tax: 5%
County tax (Milwaukee): 0.9%
City tax (Cudahy): 0%
Special district tax: 0%
Combined rate: 5.9%

Source: Wisconsin: Streamlined Sales Tax rate and boundary files (WIR2026Q4AUG17.csv), rates in effect October 1, 2026. Effective January 2024.

ZIP codes in Cudahy, WI

531105.9% 532075.9%

Other cities in Milwaukee County

All Wisconsin rates

Bayside5.9% Brown Deer5.9% Fox Point5.9% Franklin5.9% Glendale5.9% Greendale5.9% Greenfield5.9% Hales Corners5.9% Milwaukee7.9% Oak Creek5.9% River Hills5.9% Shorewood5.9% South Milwaukee5.9% St. Francis5.9% Wauwatosa5.9% West Allis5.9% West Milwaukee5.9% Whitefish Bay5.9%