Enrollment history
Compare schools →-347 students since 2016-17-16.5%
| Placement season | Students | Yearly change |
|---|---|---|
| 2016-17 | 2,107 | — |
| 2017-18 | 2,072 | -35 |
| 2018-19 | 1,844 | -228 |
| 2019-20 | 1,800 | -44 |
| 2020-21 | 1,845 | +45 |
| 2021-22 | 1,965 | +120 |
| 2022-23 | 1,828 | -137 |
| 2023-24 | 1,892 | +64 |
| 2024-25 | 1,849 | -43 |
| 2025-26 | 1,878 | +29 |
| 2026-27 | 1,760 | -118 |
Compiled by Ewert Sports from WIAA team pages and WIAA placement reports. These are WIAA enrollment figures, not district-wide enrollment or a division calculation. Missing years are not estimated; co-op totals and sport-specific counts are kept separate.
District enrollment · 2005–2025
Wisconsin DPICertified total enrollment for Case High, published by the Wisconsin Department of Public Instruction. This is not the WIAA placement figure above — WIAA counts on its own date and, for many sports, over a subset of grades. The two are kept separate and are not comparable year to year.
-189 students since 2005-06-9.6%
All 21 years
| School year | Students | Counted over |
|---|---|---|
| 2005-06 | 1,966 | High School |
| 2006-07 | 1,976 | High School |
| 2007-08 | 2,020 | High School |
| 2008-09 | 1,992 | High School |
| 2009-10 | 1,984 | High School |
| 2010-11 | 1,981 | High School |
| 2011-12 | 1,885 | High School |
| 2012-13 | 1,818 | High School |
| 2013-14 | 1,929 | High School |
| 2014-15 | 2,005 | High School |
| 2015-16 | 1,940 | High School |
| 2016-17 | 1,950 | High School |
| 2017-18 | 1,838 | High School |
| 2018-19 | 1,783 | High School |
| 2019-20 | 1,796 | High School |
| 2020-21 | 1,750 | High School |
| 2021-22 | 1,840 | High School |
| 2022-23 | 1,884 | High School |
| 2023-24 | 1,845 | High School |
| 2024-25 | 1,856 | High School |
| 2025-26 | 1,777 | High School |
Source: DPI certified enrollment downloads. Each year is taken from its own published file, and the file’s checksum is stored with the record. Latest source file ↗
About these records
School record sourced from wiaa · view source ↗ · updated Fri, Sep 4, 2026