Portland General Electric (POR) Tax Rate (2009 - 2026)

Portland General Electric has reported Tax Rate for 18 years, with the latest figure at 16.67% in Q1 2026.

• For the quarter ending Q1 2026, Tax Rate fell 137.0% year-over-year to 16.67%; the trailing twelve-month figure through Mar 2026 stood at 1.03% (down 1211.0% YoY), and the FY2025 full-year result was 4.46%, down 611.0% from the prior year.
• Tax Rate for Q1 2026 stood at 16.67%, up from 95.0% in the prior quarter.
• The five-year high for Tax Rate was 20.41% in Q2 2023, with the low at 95.0% in Q4 2025.
• Historically, Tax Rate has averaged 8.03% across 5 years, with a median of 15.91% in 2023.
• Annual changes were most pronounced in 2023 — Tax Rate surged 1252 bps — and 2025, when it plunged 10864 bps.
• Portland General Electric's Tax Rate stood at 5.56% in 2022, then jumped by 225 bps to 18.07% in 2023, then declined by 25 bps to 13.64% in 2024, then slumped by 797 bps to 95.0% in 2025, then jumped by 118 bps to 16.67% in 2026.
• The last three Tax Rate figures came in at 16.67% (Q1 2026), 95.0% (Q4 2025), and 16.26% (Q3 2025), per Business Quant data.