Total enrollment
587
-68 (-10%) vs SY 2020-21
2 schools in Brimfield CUSD 309
Illinois · 587 students · 1 city
For families inside Brimfield CUSD 309, public-school options total 2 K-12 schools, with enrollment near 587 (1 elementary and 1 high).
4-year change in Brimfield CUSD 309
SY 2020-21 vs SY 2024-25School count
2
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
How Brimfield CUSD 309 ranks
Among districts| Measure | This district | In Illinois | In the US |
|---|---|---|---|
| Enrollment ranked largest first | 587 | #478 of 508 | #8,784 of 9,234 |
| Number of schools ranked most first | 2 | #419 of 508 | N/A |
| Students per teacher ranked fewest first | 12.0:1 | #112 of 506 | #1,964 of 9,044 |
| Free or reduced-price lunch share ranked highest first | 15.0% | #449 of 456 | #7,749 of 8,164 |
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 Brimfield CUSD 309
Since 2017-18, the 2 district schools that reported both years went from 699 to 587 students (down 16%) and from 49 to 49 full-time teachers (unchanged), 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 |
|---|---|---|---|---|
| Brimfield Grade School | Brimfield | Elementary | PK-08 | 398 |
| Brimfield High School | Brimfield | High | 09-12 | 189 |
About Brimfield CUSD 309
Brimfield CUSD 309 operates 2 public schools across Illinois, collectively serveing roughly 587 students.
Looking at the level breakdown, Brimfield CUSD 309 spans 1 elementary and 1 high school.
Per-school enrollment averages around 294 in this district, lower than the Illinois typical of 480.
Five-year track record. Total public-school enrollment in Brimfield CUSD 309 has shrank 10% since SY 2020-21, moving from about 655 students to 587.
In the discussion threads here, the community for Brimfield CUSD 309 discusses comparison threads between local schools and program reviews. Parents, students, and educators in the area can post or comment.