Castle Rock, Washington Sales Tax Rate
|Castle Rock (City)||N/A|
|Combined Sales Tax:||7.8%|
Components of the 7.8% Castle Rock sales tax
The sales tax rate in Castle Rock is 7.8%, and consists of 6.5% Washington state sales tax and 1.3% Cowlitz County sales tax. Castle Rock is located within Cowlitz County and has a population of approximately 7,700, and contains the following one ZIP code: 98611
Castle Rock Sales Tax Calculator
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Protip: Print out a free 7.8% sales tax table for quick sales tax calculations!