In this series: Indiana 2025-26 Enrollment.

A year ago, Indiana's public schools posted a surprise: 7,466 new students, the largest single-year gain since before the pandemic. It looked like a turning point. Superintendents exhaled.

Then the Indiana Department of Education published its 2025-26 enrollment figures, and the turning point turned out to be a blip: 1,028,466 students statewide, down 11,724 from the prior year. That is a 1.1% decline that erases the entire 2025 rebound and pushes total enrollment below the pandemic floor for the first time. Whatever floor people thought they saw last year was not a floor.

What the numbers open up

The enrollment file covers 430 corporations — 290 traditional school corps, 136 charters, and 4 state-run — with breakdowns by grade level, race and ethnicity, and charter status. Over the coming weeks, The INEdTribune will unpack it in a series of data-driven articles. Here is what jumps out first.

Two out of three corporations lost students. Of 424 corporations reporting in both years, 281 shrank. The 10 biggest losers accounted for 63% of the statewide decline. Indianapolis Public Schools fell 6.1% to 19,774, its lowest point in the data. South Bend dropped 5.4%. The urban core is losing students faster than the suburbs can absorb them — and the suburbs are barely absorbing at all.

Indiana enrolls 15,157 fewer kindergartners than seniors. In 2016, kindergarten classes were larger than twelfth-grade classes. That flipped in 2018 and the gap has widened every year since. The state now graduates 85,006 seniors annually and replaces them with 69,849 kindergartners. The math does not reverse itself.

By the numbers: 1,028,466 students statewide in 2025-26 — down 11,724 from the prior year, a 1.1% decline that erases the 2025 rebound and drops Indiana to its lowest enrollment in 11 years of comparable data.

The threads we are following

Indiana lost 93,606 white students in a decade. White enrollment fell 12.9% since 2016 while Hispanic enrollment grew 36.1%, Black enrollment grew 9.9%, and Asian enrollment grew 48.7%. Hispanic students are now Indiana's largest minority group. One in three corporations is majority-minority. The state is growing more diverse even as it shrinks.

Indiana's charter sector nearly doubled. Charter enrollment grew from 47,478 in 2016 to 55,649 in 2026, a 17.2% increase during a period when traditional corporations lost students. In Marion County, charter schools now enroll nearly double what IPS does — a crossover that happened in 2023 and has accelerated since.

133 corporations sit at record lows. That is more than twice the 62 at record highs. Among corporations with at least six consecutive years of data, the record-low count is the highest it has ever been. The losses are not concentrated in one region or type — they span urban, suburban, and rural Indiana.

What comes next

Each of these threads will get its own article with charts, corporation-level breakdowns, and context from local reporting. New articles publish Thursdays. The first deep dive, next week, examines why the 2025 rebound was a mirage and what the 2026 cliff drop means for school funding.

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