Total enrollment
3,468
+271 (+8%) vs SY 2020-21
4 schools in Mahomet-Seymour CUSD 3
Illinois · 3,468 students · 1 city
Public-school families inside Mahomet-Seymour CUSD 3 pick from 4 schools serving the district's roughly 3,468 K-12 students (2 elementary, 1 middle, and 1 high).
4-year change in Mahomet-Seymour CUSD 3
SY 2020-21 vs SY 2024-25School count
4
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
How Mahomet-Seymour CUSD 3 ranks
Among districts| Measure | This district | In Illinois | In the US |
|---|---|---|---|
| State test proficiency ranked highest first | 62.0% | #30 of 327 | N/A |
| Enrollment ranked largest first | 3,468 | #108 of 508 | #2,800 of 9,234 |
| Number of schools ranked most first | 4 | #232 of 508 | N/A |
| Students per teacher ranked fewest first | 16.2:1 | #471 of 506 | #6,574 of 9,044 |
| Free or reduced-price lunch share ranked highest first | 23.0% | #409 of 456 | #7,226 of 8,164 |
| Diversity index ranked most diverse first | 30.9% | #250 of 341 | #4,743 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 Mahomet-Seymour CUSD 3
Since 2017-18, the 4 district schools that reported both years went from 2,653 to 3,468 students (up 31%) and from 148 to 214 full-time teachers (up 45%), 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 |
|---|---|---|---|---|
| Mahomet-Seymour High School | Mahomet | High | 09-12 | 1,050 |
| Mahomet-Seymour Jr High School | Mahomet | Middle | 06-08 | 812 |
| Middletown Prairie Elementary | Mahomet | Elementary | PK-02 | 805 |
| Lincoln Trail Elem School | Mahomet | Elementary | 03-05 | 801 |
About Mahomet-Seymour CUSD 3
Mahomet-Seymour CUSD 3 operates 4 public schools across Illinois, collectively serveing roughly 3,468 students.
On the school-mix side, Mahomet-Seymour CUSD 3 consists of 2 elementary, 1 middle, and 1 high school.
Per-school enrollment averages around 867 in this district, above the Illinois typical of 480.
Over the past 4-year window. Across the same 4-year window, public-school enrollment climbed 8%: 3,197 students in SY 2020-21 versus 3,468 in SY 2024-25.
On allk12, the community for Mahomet-Seymour CUSD 3 discusses open enrollment windows, redistricting talk, and busing logistics. Discussions cut across districts, schools, and grade levels.