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SCHOOL COMMUNITY·ALSIP-HAZLGRN-OAKLWN SD 126·NCES 170348000031

Prairie Jr High School

11910 S Kostner Ave, Alsip, IL 60803 · (708) 371-3080 · Cook County
GRADES 07–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL303 STUDENTS
Enrollment
303
Middle
DISTRICT 319 · STATE 462
Student : Teacher
11.4:1
27 FTE teachers
DISTRICT 14.1:1 · STATE 13.0:1
Free / Reduced Lunch
53%
161 students
DISTRICT 56% · 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
Grade 7
136
Grade 8
167
Student demographics
White
9732%
DISTRICT 30% · STATE 45%
Hispanic
14347%
DISTRICT 47% · STATE 29%
Black
4716%
DISTRICT 17% · STATE 16%
Asian
72%
DISTRICT 3% · STATE 6%
Two+
93%
DISTRICT 3% · STATE 5%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
15050%
Female
15351%

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
60.7%
IL avg 51.0% . +15.5pp since 2023
Math
28.1%
IL avg 37.9% . +8.8pp since 2023
Source: IAR + ISA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
45.3%
composite math + reading, all grades
Predicted
40.8%
based on IL schools with similar FRL share
Beats by
+4.4pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
303
-68 (-18%) vs 2017
Student : Teacher
11.4:1
was 16.4:1
% White
32%
was 40%
% Hispanic
47%
was 38%
% Black
16%
was 17%
% Asian
2%
was 2%
Source: NCES Common Core of Data

About Prairie Jr High School

Prairie Jr High School is a 6-8 campus of low-enrollment scale in Alsip, Illinois, part of Alsip-Hazlgrn-Oaklwn SD 126, teacheing 303 students in grades 7 through 8. That puts it 34% smaller than the typical public school in Illinois, which averages around 462 students.

Within Alsip-Hazlgrn-Oaklwn SD 126, which oversees 5 schools and 1,595 students, Prairie Jr High School is one campus in the system.

For racial and ethnic makeup, Prairie Jr High School logs that the largest single group is Hispanic at 47%, but no single group is in the majority. Beyond that, the school logs 32% White, 16% Black, 3% multiracial, 2% Asian. By comparison, Cook County as a whole is about 27% Hispanic, so the school skews noticeably more Hispanic than its surroundings.

Looking at the economic backdrop, On paper, Prairie Jr High School has 27 full-time-equivalent teachers, translating to a class-load average of around 11.4:1. That figure is tighter than the state norm's 13.0:1 average. Around 53% of the student body qualifies for free or reduced-price meals, often used as a Title I proxy. Set against Cook County (around 66%), the school's rate is south of typical.

With demographic context factored in, Prairie Jr High School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 40.8%, the actual is 45.3%, a residual of +4.4 points.

In the surrounding community, the surrounding county (Cook County) shows that median household earnings sit near $83,498, about 43% of the adult population holds a bachelor's degree or above, and roughly 10% of residents live below the federal poverty line. Prairie Jr High School is one of 1406 public schools in Cook County (combined enrollment of about 697,934 students).

The closest other public school is Stony Creek Elem School, roughly 0.3 miles away. Within five miles, there are 8 other public schools. On composite proficiency, Prairie Jr High School comes 2nd of 7 in the immediate cluster, higher than the nearby-schools average of 41.5%.

Geographically, the school is in a residential area.

Five-year trend. Prairie Jr High School's enrollment has edged down 18% since 2018, when it stood at 371 (now 303). Over the same period, the Hispanic share edged up from 38% to 47%. The student-to-teacher ratio pulled in from 16.4:1 in 2018 to 11.4:1 today.

On the community side, the feed for Prairie Jr High School typically covers fundraisers, lost-and-found posts, and report-card season. Contributors range from current parents to recent graduates and teachers.

Cook County at a glance

View full county profile
Population
5,182,090
Census ACS
Median income
$83,498
Household, ACS
Bachelor's+
43%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
1,406
697,934 students

Quick facts

School name
Prairie Jr High School
District
Alsip-Hazlgrn-Oaklwn SD 126
Address
11910 S Kostner Ave, Alsip, IL 60803
Phone
(708) 371-3080
County
Cook County
Level
Middle
Grade range
07–08
Total enrollment
303
Teachers (FTE)
27
Student–teacher ratio
11.4:1
Free/Reduced lunch
161 (53%)
Locale
21-Suburb: Large
NCES ID
170348000031
Charter school
No
Virtual school
No

Related schools

Other schools in Alsip-Hazlgrn-Oaklwn SD 126
Other schools in Alsip
Nearby schools

Frequently asked questions

About Prairie Jr High School
What is the total enrollment at Prairie Jr High School?
Prairie Jr High School enrolls approximately 303 students in grades 07-08.
What age range does Prairie Jr High School serve?
Prairie Jr High School serves students from grade 07 through grade 08.
How many teachers does Prairie Jr High School have?
Prairie Jr High School employs 27 FTE teachers, for a student-to-teacher ratio of 11.4:1.
How diverse is Prairie Jr High School?
Prairie Jr High School reports a student body of 32% White, 47% Hispanic, 16% Black, 2% Asian, 3% Two or more.
Is Prairie Jr High School public or private?
Prairie Jr High School is a public K-12 school, overseen by Alsip-Hazlgrn-Oaklwn SD 126.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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