Skip to Main Content View Text-Only

To improve security, on Feb. 11th the city will begin disabling TLS 1.0 on our websites. This change should not impact you unless you are using an old browser. More information


Office of Management & Finance

Revenue Division

Arts Tax: 503-865-4278

Business Taxes: 503-823-5157

111 SW Columbia St, Suite 600, Portland, OR 97201

More Contact Info

BTP: Business License Application Year Adjustment - Explanation (NO LONGER APPLICABLE)

This policy is no longer applicable and has therefore been removed from the website. For an archived version of this policy, please contact the Revenue Division at 503-865-2470.