Miami-Dade County Tax Collector Online W9 Form

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Form W-9 is required by the IRS to report interest income paid to you. On this form you must provide your correct Social Security number or Tax Identification number as required by the requestor for submission to the IRS. By submitting this W-9, you are certifying that the Social Security number or Tax Identification number you are providing is correct and accurate.

Note: Foreign individuals (including corporations) need to certify their non-U.S. status by filing a W-8 form instead.  Please consult a tax professional to determine the W-8 form that best suits your needs, fill it out, sign it and mail it back to Miami Dade Tax Collector, 140 West Flagler St. Suite 1403, Miami FL 33130.

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Filing W9 is required for receiving your interest refund:

Step 1 Step 2 Step 3  
  • Please confirm that you have received a Refund Interest letter from Tax Collector’s Office.
  • The letter indicates that you are entitled to receive interest on a refund check as a result of a correction that was recommended by the Value Adjustment Board for tax year 2011.
  • Tax Control Number & folio number from Refund Interest letter
  • First and Last Name or Corporate Name
  • Complete mailing address as it will appear on your Federal Income tax return.
  • A Social Security Number or Taxpayer Identification Number