Louisiana:
Tax Rates
Calculator
Exemption Certificates
Getting A Sales Tax Permit
Filing Your Sales Tax Return
Sales Tax Return Filing Schedule
What Defines Sales Tax Nexus?
Appealing Sales Tax Audits
What Sales Are Taxable?
Sales Tax Exemptions
Sales Tax Basis Components
Alcohol Excise Taxes
Tobacco Excise Taxes
Gasoline & Fuel Excise Taxes
Marijuana Taxes
Vehicles
State Sales Tax Map
State Sales Tax Rate Table
Recent Tax Rate Changes
List of Sales Tax Holidays
Contact the Department of Revenue
Washington, Louisiana Sales Tax Rate 2025
11%
The Washington sales tax rate is 11%
Sales tax region name: Evangeline.
Tax rates last updated in February 2025
Note: There is
0 additional tax
districts that
applies to some areas geographically within
Washington. Instead of the rates shown for the Evangeline tax region above, the
following tax rates apply to these specific areas:
Tax Jurisdiction
Total Tax
State Tax
County Tax
City Tax
Special Tax
In These Zip Codes
How does the Washington sales tax compare to the rest of LA?
Historical Sales Tax Rates for Washington
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
February 2025
11%
5%
6%
N/A
N/A
January 2025
11%
5%
6%
N/A
N/A
March 2025
11%
5%
6%
N/A
N/A
April 2025
11%
5%
6%
N/A
N/A
May 2025
11%
5%
6%
N/A
N/A
June 2025
11%
5%
6%
N/A
N/A
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
December 2024
10.45%
4.45%
6%
N/A
N/A
November 2024
10.45%
4.45%
6%
N/A
N/A
October 2024
10.45%
4.45%
6%
N/A
N/A
September 2024
10.45%
4.45%
6%
N/A
N/A
August 2024
10.45%
4.45%
6%
N/A
N/A
July 2024
10.45%
4.45%
6%
N/A
N/A
June 2024
10.45%
4.45%
6%
N/A
N/A
May 2024
10.45%
4.45%
6%
N/A
N/A
April 2024
10.45%
4.45%
6%
N/A
N/A
March 2024
10.45%
4.45%
6%
N/A
N/A
February 2024
10.45%
4.45%
6%
N/A
N/A
January 2024
10.45%
4.45%
6%
N/A
N/A
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
December 2023
10.45%
4.45%
6%
N/A
N/A
November 2023
10.45%
4.45%
6%
N/A
N/A
October 2023
10.45%
4.45%
6%
N/A
N/A
September 2023
10.45%
4.45%
6%
N/A
N/A
August 2023
10.45%
4.45%
6%
N/A
N/A
July 2023
10.45%
4.45%
6%
N/A
N/A
June 2023
10.45%
4.45%
6%
N/A
N/A
May 2023
10.45%
4.45%
6%
N/A
N/A
April 2023
10.45%
4.45%
6%
N/A
N/A
March 2023
10.45%
4.45%
6%
N/A
N/A
February 2023
10.45%
4.45%
6%
N/A
N/A
January 2023
10.45%
4.45%
6%
N/A
N/A
The following rates apply to the SAINT LANDRY PARISH tax region (see note above)
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
January 2022
10%
4.45%
5.55%
N/A
N/A
The following rates apply to the EVANGELINE tax region (see note above)
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
December 2022
10.45%
4.45%
6%
N/A
N/A
November 2022
10.45%
4.45%
6%
N/A
N/A
October 2022
10.45%
4.45%
6%
N/A
N/A
September 2022
10.45%
4.45%
6%
N/A
N/A
August 2022
10.45%
4.45%
6%
N/A
N/A
July 2022
10.45%
4.45%
6%
N/A
N/A
June 2022
10.45%
4.45%
6%
N/A
N/A
May 2022
10.45%
4.45%
6%
N/A
N/A
April 2022
10.45%
4.45%
6%
N/A
N/A
March 2022
10.45%
4.45%
6%
N/A
N/A
February 2022
10.45%
4.45%
6%
N/A
N/A
The following rates apply to the SAINT LANDRY PARISH tax region (see note above)
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
December 2021
10%
4.45%
5.55%
N/A
N/A
November 2021
10%
4.45%
5.55%
N/A
N/A
October 2021
10%
4.45%
5.55%
N/A
N/A
September 2021
10%
4.45%
5.55%
N/A
N/A
August 2021
10%
4.45%
5.55%
N/A
N/A
July 2021
10%
4.45%
5.55%
N/A
N/A
June 2021
10%
4.45%
5.55%
N/A
N/A
May 2021
10%
4.45%
5.55%
N/A
N/A
April 2021
10%
4.45%
5.55%
N/A
N/A
March 2021
10%
4.45%
5.55%
N/A
N/A
February 2021
10%
4.45%
5.55%
N/A
N/A
January 2021
10%
4.45%
5.55%
N/A
N/A
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
December 2020
10%
4.45%
5.55%
N/A
N/A
November 2020
10%
4.45%
5.55%
N/A
N/A
October 2020
10%
4.45%
5.55%
N/A
N/A
September 2020
10%
4.45%
5.55%
N/A
N/A
August 2020
10%
4.45%
5.55%
N/A
N/A
July 2020
10%
4.45%
5.55%
N/A
N/A
June 2020
10%
4.45%
5.55%
N/A
N/A
May 2020
10%
4.45%
5.55%
N/A
N/A
April 2020
10%
4.45%
5.55%
N/A
N/A
March 2020
10%
4.45%
5.55%
N/A
N/A
February 2020
10%
4.45%
5.55%
N/A
N/A
January 2020
10%
4.45%
5.55%
N/A
N/A
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
December 2019
10%
4.45%
5.55%
N/A
N/A
November 2019
10%
4.45%
5.55%
N/A
N/A
October 2019
10%
4.45%
5.55%
N/A
N/A
September 2019
10%
4.45%
5.55%
N/A
N/A
August 2019
10%
4.45%
5.55%
N/A
N/A
July 2019
10%
4.45%
5.55%
N/A
N/A
June 2019
10%
4.45%
5.55%
N/A
N/A
May 2019
10%
4.45%
5.55%
N/A
N/A
April 2019
10%
4.45%
5.55%
N/A
N/A
March 2019
10%
4.45%
5.55%
N/A
N/A
February 2019
10%
4.45%
5.55%
N/A
N/A
January 2019
10%
4.45%
5.55%
N/A
N/A
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
December 2018
10%
4.45%
5.55%
N/A
N/A
November 2018
10%
4.45%
5.55%
N/A
N/A
October 2018
10%
4.45%
5.55%
N/A
N/A
September 2018
10%
4.45%
5.55%
N/A
N/A
August 2018
10%
4.45%
5.55%
N/A
N/A
July 2018
10%
4.45%
5.55%
N/A
N/A
June 2018
10.55%
5%
5.55%
N/A
N/A
May 2018
10.55%
5%
5.55%
N/A
N/A
April 2018
10.55%
5%
5.55%
N/A
N/A
March 2018
10.55%
5%
5.55%
N/A
N/A
February 2018
10.55%
5%
5.55%
N/A
N/A
January 2018
10.55%
5%
5.55%
N/A
N/A
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
December 2017
10.55%
5%
5.55%
N/A
N/A
November 2017
10.55%
5%
5.55%
N/A
N/A
October 2017
10.55%
5%
5.55%
N/A
N/A
September 2017
10.55%
5%
5.55%
N/A
N/A
August 2017
10.55%
5%
5.55%
N/A
N/A
July 2017
10.55%
5%
5.55%
N/A
N/A
June 2017
10.55%
5%
5.55%
N/A
N/A
May 2017
10.55%
5%
5.55%
N/A
N/A
April 2017
10.55%
5%
5.55%
N/A
N/A
March 2017
10.55%
5%
5.55%
N/A
N/A
February 2017
10.55%
5%
5.55%
N/A
N/A
January 2017
10.55%
5%
5.55%
N/A
N/A
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
December 2016
10.55%
5%
5.55%
N/A
N/A
November 2016
10.55%
5%
5.55%
N/A
N/A
October 2016
10.55%
5%
5.55%
N/A
N/A
September 2016
10.55%
5%
5.55%
N/A
N/A
August 2016
10.55%
5%
5.55%
N/A
N/A
July 2016
10.55%
5%
5.55%
N/A
N/A
June 2016
10.55%
5%
5.55%
N/A
N/A
May 2016
10.55%
5%
5.55%
N/A
N/A
April 2016
10.55%
5%
5.55%
N/A
N/A
March 2016
9.55%
4%
5.55%
N/A
N/A
February 2016
9.55%
4%
5.55%
N/A
N/A
January 2016
9.55%
4%
5.55%
N/A
N/A
Month
Combined Tax
State Tax
County Tax
City Tax
Special Tax
December 2015
9.55%
4%
5.55%
N/A
N/A
November 2015
9.55%
4%
5.55%
N/A
N/A
October 2015
9.55%
4%
5.55%
N/A
N/A
September 2015
9.55%
4%
5.55%
N/A
N/A
August 2015
9.55%
4%
N/A
N/A
5.55%
July 2015
9.55%
4%
N/A
N/A
5.55%
June 2015
9.55%
4%
N/A
N/A
5.55%
May 2015
9.55%
4%
N/A
N/A
5.55%
April 2015
9.55%
4%
N/A
N/A
5.55%
March 2015
9.55%
4%
N/A
N/A
5.55%
February 2015
9.55%
4%
N/A
N/A
5.55%
January 2015
9.55%
4%
N/A
N/A
5.55%
The Evangeline sales tax has been changed within the last year. It was raised 0.55% from 10.45% to 11% in June 2025. Click here to find other recent sales tax rate changes in Louisiana .
Louisiana Sales Tax Rates by Zip Code:
Need an updated list of Louisiana sales tax rates for your business? Download our Louisiana sales tax database !
The Washington, Louisiana sales tax rate of 11%
applies to the following five zip codes:
70589 , 70589 , 70589 , 70589 and 70589 .
There are approximately 14,580 people living in the Washington
area.
Remember that zip code boundaries don't always match up with political boundaries (like Washington
or St Landry Parish ), so you
shouldn't always rely on something as imprecise as zip codes to determine the sales tax rates at a given
address.
Back to Louisiana Sales Tax Handbook
Sales tax rates for Washington are current as of
February 2025
Tired of manually handling sales taxes? Avalara can automate your multi-state sales tax returns, let you know when you've triggered nexus, and more. Request a free demo of Avalara today.