Port Arthur is located in Jefferson County, Texas. Port Arthur sales tax rate is 8.25%.
The total sales tax rate in Port Arthur comprises the Texas state tax and the sales tax for Jefferson County. The city also imposes an additional sales tax of 1.50%. The table below provides a breakdown of the sales tax rate by jurisdiction.
Texas
6.25%
Jefferson County
0.50%
Port Arthur
1.50%
District / Special Tax
0.00%
Combined Sales Tax Rate
8.25%
Port Arthur Sales Tax Calculator
Your Combined Sales Tax Rate is
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The TaxHero sales tax calculator provides a combined sales tax rate based on a full address lookup. A complete address ensures precision since ZIP codes may cross different tax jurisdictions. Results are for reference and may need additional context for compliance. Contact us today for a demo and learn how TaxHero can support your business.
Port Arthur District and Special Tax Rates+
If you make retail sales in Texas, say, from a business located in Port Arthur, and your location falls within a Special Purpose District, you’re generally required to collect both the state sales tax and the applicable Special Purpose District Sales and Use Tax on tangible personal property. These district taxes are common in Texas and can vary significantly by area.
To help you identify the correct sales tax rate in any Texas city or district, simply enter the complete address and ZIP code in our calculator. It’ll automatically factor in state, local, and special purpose district rates to ensure you’re collecting the right amount.
ZIP codes in Port Arthur, TX+
77627 77630 77640 77641 77642 77643
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