Skip to main content
Level 2
April 21, 2025
Question

Portland Business License Tax, Multnomah County Business Income Tax, & TriMet Self-Employment Tax

  • April 21, 2025
  • 1 reply
  • 3 views

Can a self-employed person deduct the following local tax payments as business expenses on Schedule C: line 23 ("taxes and licenses")?: Portland Business License Tax, Multnomah County Business Income Tax, and TriMet Self-Employment Tax. These are all local taxes that are required for doing self-employed work in Portland, Oregon.

1 reply

Level 15
April 22, 2025

Yes. Deduct all on Schedule C. 

bid-richAuthor
Level 2
April 23, 2025

Are you sure about including this on Schedule C? Just checking because I've read elsewhere that since these are local net income taxes (aside from the mandatory $100 minimum for the Portland Business License Tax), they should only be deducted on Schedule 1 if itemizing.

 

This is confusing, however, because all of these local business/self-employed taxes are required for doing business in Portland, which makes me think they are business expenses themselves.

 

Thank you for any help/clarification.

Level 15
April 23, 2025

Since they are all associated with earning self income they are deducted on Schedule C