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Washington County Sales Tax Rates for 2024
Washington County in Iowa has a tax rate of 7% for 2024, this includes the Iowa Sales Tax Rate of 6% and Local Sales Tax Rates in Washington County totaling 1%. You can find more tax rates and allowances for Washington County and Iowa in the 2024 Iowa Tax Tables.
How Does Sales Tax in Washington County compare to the rest of Iowa?
Iowa has 141 seperate areas each with their own Sales Tax rates with the lowest Sales Tax rate in Iowa being 6% and the highest Sales Tax rate in Iowa at 7%.
How is Sales Tax Calculated in Washington County, Iowa
Sales Tax in Washington County, Iowa is calculated using the following formula:
Sales Tax Rate = s + c + l + sr
Where:
- s = Iowa State Sales Tax Rate (6%)
- c = County Sales Tax Rate
- l = Local Sales Tax Rate
- sr = Special Sales Tax Rate
You can calculate Sales Tax manually using the formula or use the Washington County Sales Tax Calculator or compare Sales Tax between different locations within Iowa using the Iowa State Sales Tax Comparison Calculator.