Sentinel Sales Tax

What is the sales tax in Sentinel city? - The sales tax in Sentinel city of Oklahoma is 9.5% as of 2025. Use the Sentinel sales tax calculator to calculate the sales tax for any purchase in Sentinel.

Sentinel Sales Tax Calculator

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Sentinel Sales Tax Rate

Below is a list of the state sales tax, city sales tax, and county tax rate for Sentinel.

County State City Zip Code State Tax City Tax County Tax Total Tax
Washita Oklahoma Sentinel 73664 4.5% 3% 2% 9.5%

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