Due to Hurricane Laura, the following Parish Offices are closed for an undetermined amount of time:

   Calcasieu Parish e-mail:  salestax@cpsb.org    Winn Parish e-mail: dwoodward@winnpsb.us

NOTICE: A Filing Extension has been granted for Calcasieu Parish.

FREE Tax Rate Lookup Tool

Our Tax Rate Lookup Tool will provide State & Local sales tax rates, parish name, return column, vendor compensation rate, local interest rate, and local delinquency rate for any location in Louisiana by Geocode.  Search by street address or latitude/longitude coordinates.

To learn more about our Tax Rate Lookup Tool and review other taxpayer services, please

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Taxpayers

Information about taxing jurisdictions. Also includes a list of Taxpayer documents.

Tax Administrators

For information relating to the more efficient operations of local tax offices.

Taxpayer Quick Links
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Jurisdiction List
City to Parish Index
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Frequently Asked Questions
Online Parish Registration Application
Why become a member?

The Louisiana Association of Tax Administrators provides taxpayers and tax administrators an opportunity to:

  • advocate for uniformity in laws, regulations, and administration
  • encourage the reciprocal exchange of information between taxpayers and tax administrators
  • increase the efficiency of governmental agencies by supporting cooperation and best practices 

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