CCH® Sales Tax Rates and Taxability Database

Streamline your research with the industry’s most comprehensive sales tax rates and taxability database.

Whether your company sells products or provides services, simply map your product code to the appropriate tax category in CCH Sales Tax Rates and Taxability Database to quickly discover whether each item is taxable or exempt in any taxing jurisdiction in the United States, its territories and Canada.


Simple Integration
CCH Sales Tax Rates and Taxability Database is provided in a flat ASCII file that can be easily loaded into your ERP or point-of-sale system.

Easy to Use
With this innovative database, you no longer need to track or manually input sales tax rates into your system. Perform sales tax look ups on varying sales tax rates, maximum taxes, filing codes and freight taxability.

Flexible and Accurate
Data is mapped using multiple location criteria: ZIP code, ZIP + 4, FIPS geocode and state, county and city name, so jurisdictional determination is faster and easier, even if a ZIP code crosses city limits.

Backed by more than 100 years of tax and legal research, CCH Sales Tax Rates and Taxability software represents the industry standard for sales and use tax data. Expect reduced audit penalties and fines by using the most accurate tax information available today.


Wolters Kluwer has successfully undergone a Service Organization Control (SOC 1) Type 1 examination for the collection, analysis, and management of sales tax rates and taxability content. The result is that management maintains internal controls to provide customers and users accurate, timely and reliable sales tax rate and taxability information.

SOC 1, SOC 2, and SOC 3 and the associated logos are trademarks, service marks and certification marks of the American Institute of Certified Public Accountants (AICPA), which reserves all rights.

Simplify your sales and use tax processes with Wolters Kluwer solutions.

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Sales tax management is complicated. Can you keep up?
There are many situations that can catch any business off guard. Risks can happen anywhere throughout your sales tax process and without the right tools, it can be almost impossible to keep up. The good news is that Wolters Kluwer can help solve complex tax problems with simple solutions.

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