Last year, Oregon's enrollment decline slowed to a crawl. The state lost just 2,336 students in 2024-25, after losing 4,956 the year before. It was possible to look at the trajectory and think the worst was over — that Oregon had found a new, lower baseline and would stabilize there.

The 2025-26 data says otherwise. Oregon lost 9,262 students this fall, nearly four times last year's decline and the largest single-year drop since the pandemic crash of 2021. Total K-12 enrollment stands at 535,826, an all-time low in the 17 years of data tracked by the Oregon Department of Education. Whatever floor people thought they saw last year was not a floor.

What the numbers open up

Oregon's three largest districts are converging at historic lows. Portland (42,106), Salem-Keizer (36,661), and Beaverton (36,568) are all at their lowest enrollment on record. Salem-Keizer and Beaverton are separated by just 93 students — down from a 2,256-student gap in 2010.

The demographic transformation is accelerating. White enrollment fell below 57% statewide, losing 59,505 students in a decade. Salem-Keizer is less than two percentage points from becoming majority-Hispanic. Seven new districts have crossed the majority-minority threshold since 2021.

Virtual charters are booming while brick-and-mortar schools empty. Twenty-six online schools now enroll over 21,000 students, 3.9% of the state total. Fossil, Oregon — population 500 — hosts a virtual program with 3,312 students.

By the numbers: 535,826 students statewide in 2025-26 — down 9,262 from the prior year, a 1.7% decline and the second-largest single-year drop in the dataset.

The threads we are following

Kindergarten is collapsing. Oregon enrolled its smallest K class in at least 17 years — 34,490 students, down 18.5% from 2020. Each small K cohort locks in enrollment decline for 13 more years.

COVID recovery is going backward. Only 28% of districts have returned to 2019 levels, down from 32% two years ago. Zero of the state's 13 largest districts have recovered.

The high school buffer is gone. For the first time on record, Oregon's 9th-to-12th grade cohort survival rate fell below 100%, meaning more students are leaving high school than entering it.

What comes next

Over the coming weeks, The OREdTribune will publish a series examining what Oregon's enrollment data reveals — district by district, grade by grade, demographic group by demographic group.

The enrollment figures in this series come from the Oregon Department of Education fall membership reports. Data covers the 2010-2026 school years (17 years) for all 209 Oregon school districts and approximately 1,383 campuses.

Detailed code that reproduces the analysis and figures in this article is available exclusively to EdTribune subscribers.