Upload 1099 data file to Missouri

• Enter and verify all 1099 data




• Enter the Submitter Information


• Click E-file Direct > Submitter Information
• Submitter information is person uploading the file
• Contact information is the Firm information preparing the 1099s



• Create the data file to upload


• Click E-file Direct > Create 1099/1098 Files > Create State 1099/1098 File and select Missouri
• Select a submitter
• Upload file information is the name and location of the file being created. You will need this information during the upload process.
• Click the [Create File] button to create the upload file.



• Upload the data file


• Click here to access Missouri Department of Revenue Online W-2 / 1099 Submission https://sa.dor.mo.gov/efw2/Default.aspx
• Enter your Missouri Identification Number and PIN and click on “Submit”