Local sales & use tax rates Excel file format

Download the latest list of location codes and tax rates in Excel file format.

Use our local tax rate lookup tool to search for rates at a specific address or area in Washington.

Effective: 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 

Effective 2025

• Local sales & use tax rates Excel file format
• Quarter 3 2025 (July 1 - Sept. 30)
• Quarter 2 2025 (April 1 - June 30)
• Quarter 1 2025 (Jan. 1 - March 31) 

Effective 2024

• Local sales & use tax rates Excel file format
• Quarter 4 2024 (Oct. 1 - Dec. 31) 
• Quarter 3 2024 (July 1 - Sept. 30)
• Quarter 2 2024 (April 1 - June 30)
• Quarter 1 2024 (Jan. 1 - March 31)

Effective 2023

• Local sales & use tax rates Excel file format
• Quarter 4 2023 (Oct. 1 - Dec. 31) 
• Quarter 3 2023 (July 1 - Sept. 30)
• Quarter 2 2023 (April 1 - June 30)
• Quarter 1 2023 (Jan. 1 - March 31)

Effective 2022

• Local sales & use tax rates Excel file format
• Quarter 4 2022 (Oct. 1 - Dec. 31)
• Quarter 3 2022 (July 1 - Sept. 30)
• Quarter 2 2022 (April 1 - June 30)
• Quarter 1 2022 (Jan. 1 - March 31)

Effective 2021

• Local sales & use tax rates Excel file format
• Quarter 4 2021 (Oct. 1 - Dec. 31)
• Quarter 3 2021 (July 1 - Sept. 30)
• Quarter 2 2021 (April 1 - June 30)
• Quarter 1 2021 (Jan. 1 - March 31)

Effective 2020

• Local sales & use tax rates Excel file format
• Quarter 4 2020 (Oct. 1 - Dec. 31)
• Quarter 3 2020 (July 1 - Sept. 30)
• Quarter 2 2020 (April 1 - June 30)
• Quarter 1 2020 (Jan. 1 - March 31)

Effective 2019

• Local sales & use tax rates Excel file format
• Quarter 4 2019 (Oct. 1 - Dec. 31)
• Quarter 3 2019 (July 1 - Sept. 30)
• Quarter 2 2019 (April 1 - June 30)
• Quarter 1 2019 (Jan. 1 - March 31)

Effective 2018

• Local sales & use tax rates Excel file format
• Quarter 4 2018 (Oct. 1 - Dec. 31)
• Quarter 3 2018 (July 1 - Sept. 30)
• Quarter 2 2018 (April 1 - June 30)
• Quarter 1 2018 (Jan. 1 - March 31)

Effective 2017

• Local sales & use tax rates Excel file format
• Quarter 4 2017 (Oct. 1 - Dec. 31)
• Quarter 3 2017 (July 1 - Sept. 30)
• Quarter 2 2017 (April 1 - June 30)
• Quarter 1 2017 (Jan. 1 - March 31)