Welcome to the Zip-Tax.com Sales Tax API

By providing as little as a zip code, we can determine the sales tax rates for your customers in their specific geographical area. In most states, sales tax rates change many times throughout the year. Our service provides you with a method to get this information quickly and easily and with no maintenance. The ZipTax team is dedicated to providing you with the critical up-to-date information you need so you can focus on the important parts of your business.

Our Zip-Tax.com API is designed to allow programmers to submit a request to our servers from a website or application and retrieve response data from our databases. The format of the response can be returned as JSON or XML. Simply pass the desired format as part of the request. Zip-Tax.com works by submitting geographic information such as city, state, and zip code from your application or website. This data is used determine the correct sales tax information matching the provided location. Our service then returns that information to your application or website.