For the 2025-26 school year, there are 2 public high schools serving 1,270 students in Ottawa Township High School District 140. This district's average high testing ranking is 5/10, which is in the bottom 50% of public high schools in Illinois.
Public High Schools in Ottawa Township High School District 140 have an average math proficiency score of 17% (versus the Illinois public high school average of 26%), and reading proficiency score of 25% (versus the 29% statewide average).
Public High School in Ottawa Township High School District 140 have a Graduation Rate of 82%, which is less than the Illinois average of 87%.
The school with highest graduation rate is Ottawa Township High School, with 82% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 24% of the student body (majority Hispanic), which is less than the Illinois public high school average of 55% (majority Hispanic).
Overview
This School District
This State (IL)
# Schools
2 Schools
1,030 Schools
# Students
1,270 Students
605,599 Students
# Teachers
93 Teachers
42,717 Teachers
Student-Teacher Ratio
14:1
14:1
Student By Grade
District Rank
Ottawa Township High School District 140, which is ranked within the bottom 50% of all 864 school districts in Illinois (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 82% has increased from 81% over five school years.
Overall District Rank
#573 out of 865 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
17%
27%
Reading/Language Arts Test Scores (% Proficient)
25%
30%
Science Test Scores (% Proficient)
47%
50%
Graduation Rate
82%
87%
Students by Ethnicity:
Diversity Score
0.40
0.69
% American Indian
n/a
n/a
% Asian
1%
6%
% Hispanic
17%
29%
% Black
2%
16%
% White
76%
45%
% Hawaiian
n/a
n/a
% Two or more races
4%
4%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $24,191 is higher than the state median of $22,423. The school district revenue/student has grown by 17% over four school years.
The school district's spending/student of $19,430 is less than the state median of $21,662. The school district spending/student has grown by 7% over four school years.
Total Revenue
$31 MM
$41,381 MM
Spending
$25 MM
$39,976 MM
Revenue / Student
$24,191
$22,423
Spending / Student
$19,430
$21,662
Best Ottawa Township High School District 140 Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Ottawa Township High School
(Math: 17% | Reading: 25%)
Rank:
Rank:
5/
Bottom 50%10
211 E Main St
Ottawa, IL 61350
(815) 433-1323
Ottawa, IL 61350
(815) 433-1323
Gr: 9-12 | 1,270 student Student-teacher ratio: 14:1 Minority enrollment: 24%
Rank: n/an/a
Lasalle Co Detention Center 9-12
Alternative School
707 Etna Rd
Ottawa, IL 61350
(815) 434-8300
Ottawa, IL 61350
(815) 434-8300
Gr: 9-12
Recent Articles
Public School Open House & Enrollment Season Guide
A parent-focused guide to the public school open house and enrollment season, with expert questions, timelines, and decision tips.
School Supply Budget 2026: Fees, Books, Tech Costs
School Supply Budget 2026 guide for parents, covering fees, textbooks, technology, and hidden extras to plan ahead.
Education Funding in America (2025 Update)
Comprehensive 2025 update on public school funding in America, new federal and state policies, per-pupil spending, and equity challenges.
