How to send a fax to Equifax — Credit Dispute ((866) 233-5544)
Send fax now
Opens the send form with this number prefilled ($1.99 for up to 3 pages).
Equifax fax number for disputes is often (866) 233-5544—confirm on your letter first. If it lists fax, send your PDF online for $1.99 (up to 3 pages).
Steps
- Click Send fax now—your browser opens RonFax with (866) 233-5544 in the recipient field (country code +1).
- Upload a PDF or image (max 8 MB). Word files must be exported to PDF first.
- Enter your name and email, review the price (from $1.99 for up to 3 pages), pay securely, and submit. Track status on the page we provide after checkout.
Full destination guide — fax line details and optional letter template.