Important Global Message
The Miami-Dade County Portal will be undergoing maintenance starting at 11 p.m. Saturday, May 3 and for all of Sunday, May 4. Intermittent outages may be experienced. We apologize for any inconvenience.
Thank you for your patience as we improve our online services.
Other Vendor Forms
Below is a list of all Vendor Payment related forms available online.
- ACH Authorization Form
Authorization Agreement for Automatic Deposit of Miami-Dade County
- Agreement Concerning Joint Payment of Contract Proceeds
- Lost / Stale Check Replacement Affidavit
- Outstanding Checks - Stop Payment Authorization Form
For County Departmental Use Only
- W9 Form
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