Enrollment history
Compare schools →-481 students since 2016-17-23.1%
| Placement season | Students | Yearly change |
|---|---|---|
| 2016-17 | 2,079 | — |
| 2017-18 | 2,044 | -35 |
| 2018-19 | 1,917 | -127 |
| 2019-20 | 1,985 | +68 |
| 2020-21 | 2,030 | +45 |
| 2021-22 | 1,913 | -117 |
| 2022-23 | 1,925 | +12 |
| 2023-24 | 1,835 | -90 |
| 2024-25 | 1,922 | +87 |
| 2025-26 | 1,670 | -252 |
| 2026-27 | 1,598 | -72 |
Division history
| Season | Placement enrollment | Division |
|---|---|---|
| 2024-25 | 1,922 | D1 |
| 2025-26 | 1,670 | D1 |
| 2026-27 | 1,598 | D1 |
| Season | Placement enrollment | Division |
|---|---|---|
| 2019-20 | 1,985 | D1 |
| 2020-21 | 2,030 | D1 |
| 2021-22 | 1,913 | D1 |
| 2022-23 | 1,925 | D1 |
| 2023-24 | 1,835 | D1 |
| 2024-25 | 1,922 | D1 |
| 2025-26 | 1,670 | D1 |
| Season | Placement enrollment | Division |
|---|---|---|
| 2019-20 | 1,985 | D1 |
| 2021-22 | 1,913 | D1 |
| 2022-23 | 1,925 | D1 |
| 2023-24 | 1,835 | D1 |
| 2024-25 | 1,922 | D1 |
| 2025-26 | 1,670 | D1 |
Published WIAA placements. A program's placement enrollment can differ from the school's annual student count, especially for co-ops. Missing seasons are not estimated.
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 Tremper 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.
-1,030 students since 2005-06-43.1%
All 21 years
| School year | Students | Counted over |
|---|---|---|
| 2005-06 | 2,392 | High School |
| 2006-07 | 2,416 | High School |
| 2007-08 | 2,417 | High School |
| 2008-09 | 2,427 | High School |
| 2009-10 | 2,408 | High School |
| 2010-11 | 2,247 | High School |
| 2011-12 | 2,053 | High School |
| 2012-13 | 1,797 | High School |
| 2013-14 | 1,763 | High School |
| 2014-15 | 1,752 | High School |
| 2015-16 | 1,695 | High School |
| 2016-17 | 1,675 | High School |
| 2017-18 | 1,659 | High School |
| 2018-19 | 1,660 | High School |
| 2019-20 | 1,639 | High School |
| 2020-21 | 1,586 | High School |
| 2021-22 | 1,585 | High School |
| 2022-23 | 1,540 | High School |
| 2023-24 | 1,458 | High School |
| 2024-25 | 1,417 | High School |
| 2025-26 | 1,362 | 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