Total enrollment
1,074
-42 (-4%) vs SY 2020-21
3 schools in Tri Valley CUSD 3
Illinois · 1,074 students · 1 city
Tri Valley CUSD 3 runs the local public-school system inside Illinois: 3 K-12 schools serving roughly 1,074 students, with 1 elementary, 1 middle, and 1 high.
4-year change in Tri Valley CUSD 3
SY 2020-21 vs SY 2024-25School count
3
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
How Tri Valley CUSD 3 ranks
Among districts| Measure | This district | In Illinois | In the US |
|---|---|---|---|
| State test proficiency ranked highest first | 70.6% | #6 of 327 | N/A |
| Enrollment ranked largest first | 1,074 | #329 of 508 | #6,689 of 9,234 |
| Number of schools ranked most first | 3 | #396 of 508 | N/A |
| Students per teacher ranked fewest first | 13.4:1 | #286 of 506 | #3,673 of 9,044 |
| Free or reduced-price lunch share ranked highest first | 11.6% | #453 of 456 | #7,904 of 8,164 |
| Diversity index ranked most diverse first | 17.6% | #298 of 341 | #5,939 of 6,853 |
Districts need at least 2 schools and 500 students to be ranked. Test proficiency is ranked within the state only, since each state gives a different test. Each rank links to the full list.
Inside Tri Valley CUSD 3
Since 2017-18, the 3 district schools that reported both years went from 1,106 to 1,074 students (down 3%) and from 77 to 80 full-time teachers (up 4%), as of 2024-25.
Proficient is the average share of students meeting the state standard across each school's state tests in 2023-24 and 2024-25; schools with fewer than 100 students and schools serving specialized populations are left out. Staffing figures come from the NCES Common Core of Data and count only schools that reported students and teachers in both years.
| Name | City | Level | Grades | Enrollment |
|---|---|---|---|---|
| Tri-Valley Middle School | Downs | Middle | 04-08 | 450 |
| Tri-Valley High School | Downs | High | 09-12 | 329 |
| Tri-Valley Elem School | Downs | Elementary | PK-03 | 295 |
About Tri Valley CUSD 3
Tri Valley CUSD 3 is a compact Illinois school district running 3 schools with combined enrollment near 1,074.
Looking at the level breakdown, Tri Valley CUSD 3 comprises 1 elementary, 1 middle, and 1 high school.
Per-school enrollment averages around 358 in this district, below the Illinois typical of 480.
Five-year track record. Total public-school enrollment in Tri Valley CUSD 3 has decreased 4% since SY 2020-21, moving from about 1,116 students to 1,074.
On this page, the community for Tri Valley CUSD 3 discusses sports rivalries, cross-district programs, and shared facilities. Members of the local community share what they see day-to-day.