ILHighCalendar available · 3 events · Auto-updating
Ridgewood Comm High School — School Calendar 2026-27
High|Norridge, Illinois|Ridgewood CHSD 234
Norridge, IL 60706
Loading...
Never miss a day at Ridgewood Comm High School.
Sync this calendar to your phone.
Auto-updates all year · $29.99/yr
Also available for your address
Sync all 3 events to your phone
Plus waste, sports, holidays, and more.
School Profile
Grades
9–12
Enrollment
943
Student:Teacher
16.5:1
Locale
Suburban
District
Ridgewood CHSD 234Phone
(708)456-4242School Statistics
Academics (SY 2020-21)
ELA Proficiency
30%
48th percentile in IL
Math Proficiency
18%
36th percentile in IL
Chronic Absenteeism
10.5%
SY 2019-20
Programs & Activities (SY 2021-22)
AP Program
24 courses offered
181 students enrolled
Dual Enrollment
754 students enrolled
SAT/ACT
200 test takers
Athletics
18 sports, 36 teams
440 participants
Student-Teacher Ratio: 19:1
Worse than average in ILTechnology & Internet Access (SY 2021-22)
1:1 Devices
Student devices available
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
774
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
52
100% fully certified
Counselors
3
Social Workers
3
Nurses
1
School Resource Officers
1
Security Staff
2
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$23,066
Total current expenditure
Instruction Spending
$13,794
Per pupil, classroom only
Total Revenue/Pupil
$30,881
All funding sources
Funding Sources
Federal 3%State 20%Local 76%
District-level data from NCES F-33 Survey
Community Context
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
21.2%
Below 150% poverty line
7.5%
Unemployment rate
9.0%
Uninsured residents
12.2%
No HS diploma (25+)
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Total Students Served
128
Ages 3-21 under IDEA
School-Age (6-21)
128
Receiving special ed services
Est. % of Enrollment
14%
District rate, school may vary
Disability Categories (District)
Specific Learning Disability
58 (45%)
Autism
24 (19%)
Emotional Disturbance
18 (14%)
Other Health Impairment
15 (12%)
Intellectual Disability
6 (5%)
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
988
Current enrollment
Growing(+17% 5yr)Frequently Asked Questions about Ridgewood Comm High School
Enrollment at Ridgewood Comm High School stands at 943 students. The school is a High institution in the local district.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data