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About Us

We are the leading provider of sales tax and use tax rates Web Service Lookups.


Tax Data Service has been providing sales and use tax rates Web Service to E-Commerce websites and other businesses since 2010. We have established ourselves as a leading provider of sales and use tax rates Web Service to hundreds of companies of all sizes. We are able to offer our Web Service at lower prices. We invite you to look at our competition and shop around. We are confident that you will decide that we do provide the best service at the lowest price.

Tax Data Service, understand that sales and use tax calculations are difficult, and we try to simplify the process as much as possible. This allows you to focus on your business and not having to worry about staying current with what tax laws have changed. We will take care of that for you.

Tax Data Service allows you to calculate the precise sales and use tax through Online Lookup Web Services for every Address/ZIP code in the United States and Canada. We are the leading provider of accurate and affordable sales and use tax information.

Tax Data Service track the tax rates of tax jurisdictions throughout the country to provide you most accurate data. We have experience, accuracy, 24/7 technical & sales support, high security, 99.9% uptime and all for prices that make sense to you. Just one click away to join the companies that rely on our data for their sales tax solution.

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