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Sales Tax Rate for 51109
Last updated:
November 2025
City
SIOUX CITY
County
PLYMOUTH
State
IA
6.00%
Total
State
6.00%
Total
6.00%
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City
SIOUX CITY
County
WOODBURY
State
IA
7.00%
Total
State
6.00%
County
1.00%
Total
7.00%
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