Download free sales tax rate tables, updated monthly
Our team of 100+ researchers compiles the average rate for each ZIP code.
Select the states in which you do business.
We publish tables based on our latest tax research, but downloaded tables become out of date as soon as state and local tax authorities make changes to tax laws and rules. We’ll email you each month to remind you about state rate updates and changes.
Submit the form to receive sales tax rate tables by ZIP code for:
Important information about using rates based on ZIP codes:
- ZIP codes are a tool for the postal service, not tax authorities. There are often multiple sales tax rates in each ZIP code, county, and city.
- In any given year, the USPS makes numerous boundary changes to ZIP code areas.
For more accurate sales tax rates, consider automating sales tax calculation with Avalara AvaTax. You’ll get address-level precision in real time, at the point of sale — without looking up rates or maintaining a rate table database.
Please check your Downloads folder for your tax rate tables.
Need help filing returns and remitting sales tax? Learn about Avalara Returns.