# 🇺🇸 2026 Oregon Tax Overview

Oregon maps its local progressive state income tax brackets across a steep multi-tiered framework. Throughout the 2026 tax year, Oregon’s marginal tax rates initiate at a surprisingly high 4.75% baseline tier and quickly expand to a severe ceiling of 9.9% for top income earners.

[Official Oregon Tax Authority](https://www.oregon.gov/dor/)