Florida Child Support Program fax number
Where to fax forms and information to the Florida Department of Revenue's Child Support Program.
Verified October 22, 2026Checked against Florida Child Support Program - Contact Us (Florida Department of Revenue).
| Who uses it | Office | Fax |
|---|---|---|
| Returning forms the program sent you, sending information about your case, asking for lost forms | Florida Child Support Program | 850-921-0792 |
Before you fax
- The page says faxes are processed within 2-5 business days, and that mailing forms back is the quickest way to move a case forward.
- eServicesThe program's page lists eServices, an online contact form and chat.