The Taxpayers Research Institute of Missouri has developed a new resource that links you with the tax information you need.  You will find information on the history of various state taxes in Missouri, the history of rates, details on exemptions and deductions, demographic and statistical data and much more in our Electronic Tax Handbook.

Letter Rulings:

If you would like a letter ruling request form Word document, please click here to download the document: Letter Ruling Request Document

If you would like a "fill-in-the-blanks" letter ruling request template that you may use in Word to generate a letter ruling request, please right click on the following and choose "Save Target As" to save the template on your computer (NOTE: If using Internet Explorer, when the dialog box "Save File As" opens, you will need to change the file name to "Letter Ruling Request Template.dot").  Use your "tab" button to move to the next field:
Letter Ruling Request Template

You may then open it on your computer, fill in the blanks with the pertinent information, print and mail it to the Department of Revenue.  DOR must respond to properly completed letter ruling requests within 60 days. 


Links to other tax and legislative information resources:

Second Injury Fund Information - MissouriBusinessNews.com
 Missouri Accountability Portal - See How Your Tax Dollars Are Spent!
Missouri Business Portal (Link to State of Missouri Website)
TALX  Unemployment Taxable Wage Base Information Multistate (Updated August 2007)


Legislator Lookup - Click here to find the Representative and Senator for your area
List of Missouri Senators
List of Missouri Representatives


COST's 50 State Study of Business Tax Burden
RSM McGladrey Tax Page

TALX 2007 Unemployment Maximum and Minimum Tax Rates

COST's Gross Receipts Tax Study 2007

FTA Report on Electronic Filing Mandates
Deloitte Tax Newsletters

Links to the official Missouri Senate and Missouri House websites:




Visit the Associated Industries of Missouri website: