Florida: How do I locate my Business Partner Number?

Your Business Partner Number is the number used to login at the bottom half of this Florida e-file screen:

Florida Business Partner Number

If you're not sure where to locate this detail for your account, there are a couple of places to check:

1) It is listed in smaller print on the back of your Florida sales tax permit.

  • The full Business Partner Number will be 14 digits, but the state requires only the first 13 digits to login to the e-file website.
  • AutoFile enrollment also requires only the first 13 digits.

2) The state can also do a lookup of this number of you give them a call at 850-488-6800.
Press 1 for English, then 2 for general information on taxes, then 2 for any other taxes. (You can also try pressing 0 after pressing 1 for English. This 0 is a hidden option that doesn’t always work!)

We have more detail about the Florida Business Partner Number in this blog post.

Did this answer your question? Thanks for the feedback There was a problem submitting your feedback. Please try again later.