Enrollment history
Compare schools →+23 students since 2016-17+2.2%
| Placement season | Students | Yearly change |
|---|---|---|
| 2016-17 | 1,027 | — |
| 2017-18 | 1,011 | -16 |
| 2018-19 | 1,006 | -5 |
| 2019-20 | 986 | -20 |
| 2020-21 | 1,010 | +24 |
| 2021-22 | 993 | -17 |
| 2022-23 | 994 | +1 |
| 2023-24 | 1,049 | +55 |
| 2024-25 | 1,010 | -39 |
| 2025-26 | 1,035 | +25 |
| 2026-27 | 1,050 | +15 |
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 Union Grove 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.
+282 students since 2005-06+37%
All 21 years
| School year | Students | Counted over |
|---|---|---|
| 2005-06 | 762 | High School |
| 2006-07 | 782 | High School |
| 2007-08 | 774 | High School |
| 2008-09 | 833 | High School |
| 2009-10 | 867 | High School |
| 2010-11 | 915 | High School |
| 2011-12 | 977 | High School |
| 2012-13 | 971 | High School |
| 2013-14 | 1,018 | High School |
| 2014-15 | 1,020 | High School |
| 2015-16 | 1,028 | High School |
| 2016-17 | 1,012 | High School |
| 2017-18 | 1,004 | High School |
| 2018-19 | 986 | High School |
| 2019-20 | 1,012 | High School |
| 2020-21 | 993 | High School |
| 2021-22 | 994 | High School |
| 2022-23 | 1,045 | High School |
| 2023-24 | 1,009 | High School |
| 2024-25 | 1,032 | High School |
| 2025-26 | 1,044 | 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