You can contact Equifax via their customer service contact page.
You can also contact Equifax through their social media pages. Some of these social pages offer a messaging or contact us button which you can use to send your message directly to the company. Many retailers these days will respond quickly to messages you send them via social media. Here are their social pages we found:
Good luck finding Equifax's contact information. If you find any additional information on how to contact Equifax please, such as their phone number, email address, or mailing address, post it here in this thread so other shoppers can find it. Thank you.
This user rated Equifax's contact information availability: 5.0