Enrollment
268
Middle
DISTRICT 269 · STATE 462
SCHOOL COMMUNITY·CHANNAHON SD 17·NCES 170954001556
Three Rivers School
24150 S Ford Rd, Channahon, IL 60410 · (815) 467-4313 · Will County
GRADES 05–06MIDDLE21-SUBURBREGULAR SCHOOL268 STUDENTS
Student : Teacher
12.8:1
21 FTE teachers
DISTRICT 13.9:1 · STATE 13.0:1
Free / Reduced Lunch
,
Title I proxy
STATE 56%
Community
0
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 5 | 140 | 52% |
| Grade 6 | 128 | 48% |
Student demographics
33%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 35% · STATE 69% · US 70%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
School pathway
Students here typically continue to
Three Rivers School→Channahon Junior High School
Feeds from
Based on grade levels within Channahon SD 17. Attendance zones can vary; confirm enrollment with the district.
Test scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)English Language Arts
68.0%
IL avg 51.0% . +2.2pp since 2023
Math
60.6%
IL avg 37.9% . +19.9pp since 2023
What this means: On the IAR + ISA, Illinois's statewide test, about 68 of every 100 students at this school read and write at grade level and about 61 of 100 do math at grade level. Across all Illinois schools, those numbers are about 51 and 38. Reading and writing scores are up about 2 points since 2023, while math scores are up about 20 points.
IAR + ISA results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 68.0% | 60.6% |
| 2023-24 | 65.8% | 40.7% |
% Proficient (Levels 4-5), all students and all tested grades.
Source: IAR + ISA. All students, all grades. See all years and grades →
Where Three Rivers School ranks
Among middle schools| Measure | This school | In Illinois | In Will County |
|---|---|---|---|
| Math proficiency ranked highest first | 60.6% | #71 of 640 ▲ 77 | #7 of 44 ▲ 11 |
| Reading proficiency ranked highest first | 68.0% | #208 of 640 ▼ 78 | #26 of 44 ▼ 13 |
| Enrollment ranked largest first | 268 | #488 of 691 | #41 of 44 |
| Students per teacher ranked fewest first | 12.8:1 | #260 of 558 | #18 of 44 |
| Diversity index ranked most diverse first | 32.6% | #385 of 560 | #36 of 44 |
| Enrollment change since 2017-18 ranked steepest decline first | -14.9% | #168 of 440 | #15 of 36 |
Ranked against other public middle schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.
4-year change
SY 2020-21 vs SY 2024-25Enrollment
268
+14 (+6%) vs 2020
-25% since 2000-01, when it was 356
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 268 | 20.9 | 12.8:1 | N/A |
| 2023-24 | 263 | 19.9 | 13.2:1 | 20% (53) |
| 2022-23 | 272 | 19.8 | 13.7:1 | 17% (47) |
| 2020-21 | 254 | N/A | N/A | N/A |
| 2017-18 | 315 | 22.3 | 14.1:1 | 16% (50) |
| 2015-16 | 283 | 16 | 17.7:1 | 12% (33) |
| 2010-11 | 371 | 17 | 21.8:1 | 12% (46) |
| 2000-01 | 356 | 17 | 20.9:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Three Rivers School.
Since 2017-18: students down 15% (315 to 268); teachers down 6% (22.3 to 20.9).
About Three Rivers School
Three Rivers School is a low-enrollment middle-grades school found in Channahon, Illinois. The school counted 268 students in 2024-25, covering grades 5 through 6. That is 42% below the average of about 462 students for middle schools in Illinois.
Three Rivers School is part of Channahon SD 17, where 4 schools serve 1,145 students.
The share of students at Three Rivers School who are White is 81%. Smaller groups are 15% Hispanic and 3% Black. County-wide, 62% of Will County residents are White. Its diversity index, the chance that two randomly chosen students belong to different racial or ethnic groups, is 33%.
Its ratio of 12.8:1 is based on 20.9 full-time-equivalent teachers. It is about the same as the 13.0:1 average for middle schools in Illinois.
In Will County, where the school is located, median household income comes to about $109,984, the share of adults with a bachelor's degree or higher is 38%, and about 6% of people live in poverty. There are 209 public schools in the county, enrolling about 113,008, Three Rivers School among them.
Three Rivers School's closest public school neighbor is Channahon Junior High School, about 0.9 miles away. Within five miles of Three Rivers School, there are at least 8 other public schools.
Three Rivers School has an NCES locale of Suburb: Large.
Federal enrollment counts increased from 254 (2020-21) to 268 (2024-25).
The Three Rivers School discussion page is a place for special education services, counseling, and support programs. Teachers and staff are welcome to share updates too.
Will County at a glance
View full county profilePopulation
701,462
Census ACS
Median income
$109,984
Household, ACS
Bachelor's+
38%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
209
113,008 students
Quick facts
Related schools
Other schools in Channahon SD 17
- N B Galloway Elementary SchoolElementary · 364 students
- Channahon Junior High SchoolMiddle · 269 students
- Pioneer PathElementary · 244 students
Other schools in Channahon
- Minooka Community High SchoolHigh · 2,918 students
- N B Galloway Elementary SchoolElementary · 364 students
- Channahon Junior High SchoolMiddle · 269 students
- Pioneer PathElementary · 244 students
- SOWIC-Com & Adaptive Bhvr NB GallElementary
- SOWIC-Comm & Adaptive Bhvr CJHElementary
Other Three Rivers schools
One other US public school is named Three Rivers. Three Rivers School is the 2nd largest of the 2.
- Three Rivers SchoolPembroke, NH · 289 students
Nearby schools
- Channahon Junior High School0.9 mi · 269
- N B Galloway Elementary School1.0 mi · 364
- Pioneer Path1.1 mi · 244
- Minooka Jr High School1.8 mi · 1,024
- Minooka Primary Center1.8 mi · 247
- Minooka Intermediate School1.9 mi · 941
Frequently asked questions
About Three Rivers SchoolWhat is the total enrollment at Three Rivers School?
Three Rivers School enrolls approximately 268 students in grades 05-06.
What grades does Three Rivers School serve?
Three Rivers School serves grades 05-06.
How many students per teacher at Three Rivers School?
Approximately 12.8:1 students per teacher at Three Rivers School.
What is the racial breakdown of students at Three Rivers School?
At Three Rivers School, the student body is approximately 81% White, 15% Hispanic, 3% Black, 0% Asian, 1% Two or more.
What district is Three Rivers School in?
Three Rivers School is part of Channahon SD 17.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.