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SCHOOL COMMUNITY·CHICAGO PUBLIC SCHOOLS DIST 299·NCES 170993006331

Horizon Sci Acad - Southwest Chtr

5401 S Western Ave, Chicago, IL 60609 · (773) 498-3355 · Cook County
GRADES KG–12COMBINED11-CITYCHARTERTITLE IREGULAR SCHOOL712 STUDENTS
Enrollment
712
Combined
DISTRICT 847 · STATE 737
Student : Teacher
12.3:1
58 FTE teachers
DISTRICT 13.0:1 · STATE 12.0:1
Free / Reduced Lunch
86%
611 students
DISTRICT 78% · STATE 56%
Community
2
0 members
Enrollment and student:teacher ratio compared against other combined schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
39
Grade 1
41
Grade 2
54
Grade 3
50
Grade 4
50
Grade 5
52
Grade 6
55
Grade 7
70
Grade 8
76
Grade 9
60
Grade 10
64
Grade 11
44
Grade 12
57
Student demographics
White
122%
DISTRICT 11% · STATE 45%
Hispanic
54977%
DISTRICT 47% · STATE 29%
Black
14721%
DISTRICT 34% · STATE 16%
Two+
30%
DISTRICT 2% · STATE 5%
Native American
10%
DISTRICT 0% · STATE 0%
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
36852%
Female
34448%

Discussions

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
46.8%
IL avg 51.0% . +17.5pp since 2023
Math
22.8%
IL avg 37.9% . +11.5pp 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
27.5%
composite math + reading, all grades
Predicted
22.0%
based on IL schools with similar FRL share
Beats by
+5.5pp
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
712
-11 (-2%) vs 2017
% White
2%
was 0%
% Hispanic
77%
was 69%
% Black
21%
was 30%
Source: NCES Common Core of Data

About Horizon Sci Acad - Southwest Chtr

As a mid-tier all-grades campus in Chicago, Illinois, Horizon Sci Acad - Southwest Chtr hosts 712 students from grades K through 12, overseen by Chicago Public Schools Dist 299.

Within Chicago Public Schools Dist 299, which oversees 622 schools and 324,396 students, Horizon Sci Acad - Southwest Chtr is one campus in the system.

For racial and ethnic makeup, Horizon Sci Acad - Southwest Chtr logs that Hispanic students make up the majority at 77%; the rest looks like 21% Black. The wider county runs roughly 27% Hispanic, putting the school's mix considerably more Hispanic than the area baseline.

On the income-and-resources front, On paper, Horizon Sci Acad - Southwest Chtr has 58 full-time-equivalent teachers, translating to a class-load average of around 12.3:1. The state averages about 12.0:1, putting this campus right in line with peers. Around 86% of the student body qualifies for free or reduced-price meals, a number frequently used as a low-income enrollment indicator. That share is noticeably above Cook County's rate of about 66%.

Adjusting for the school's free-and-reduced-lunch share, Horizon Sci Acad - Southwest Chtr performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 22.0%, the actual is 27.5%, a residual of +5.5 points.

In the broader community, census data for Cook County shows median household income runs about $83,498, 43% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 10%. Across Cook County's 1406 public schools (combined enrollment of about 697,934 students), Horizon Sci Acad - Southwest Chtr is one campus in the mix.

The closest other public school is Carson Elem School, roughly 0.4 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Horizon Sci Acad - Southwest Chtr comes 5th of 9 in the immediate cluster, above the nearby-schools average of 26.1%.

The school occupies a downtown site. As a public charter, Horizon Sci Acad - Southwest Chtr runs on public funding but with greater curricular and operational autonomy than a typical district school.

Trend over the last 7 years. Looking back 7 years, enrollment at Horizon Sci Acad - Southwest Chtr has stayed largely flat, going from 723 students in 2018 to 712 in 2025. The Black share of enrollment decreased from 30% to 21% over that span.

On this page, recent activity here tends to focus on sports schedules, lunch menu changes, and school spirit week. Anyone with firsthand experience at this school can post or comment.

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
Horizon Sci Acad - Southwest Chtr
District
Chicago Public Schools Dist 299
Address
5401 S Western Ave, Chicago, IL 60609
Phone
(773) 498-3355
County
Cook County
Level
Combined
Grade range
KG–12
Total enrollment
712
Teachers (FTE)
58
Student–teacher ratio
12.3:1
Free/Reduced lunch
611 (86%)
Locale
11-City: Large
NCES ID
170993006331
Charter school
Yes
Virtual school
No

Related schools

Other schools in Chicago Public Schools Dist 299
Other schools in Chicago
Nearby schools

Frequently asked questions

About Horizon Sci Acad - Southwest Chtr
What is the total enrollment at Horizon Sci Acad - Southwest Chtr?
Horizon Sci Acad - Southwest Chtr enrolls approximately 712 students in grades KG-12.
Is Horizon Sci Acad - Southwest Chtr an elementary, middle, or high school?
Horizon Sci Acad - Southwest Chtr is a combined-grade school covering grades KG-12.
How many students per teacher at Horizon Sci Acad - Southwest Chtr?
Approximately 12.3:1 students per teacher at Horizon Sci Acad - Southwest Chtr.
What is the student diversity at Horizon Sci Acad - Southwest Chtr?
Student demographics at Horizon Sci Acad - Southwest Chtr are roughly 2% White, 77% Hispanic, 21% Black, 0% Two or more.
Who oversees Horizon Sci Acad - Southwest Chtr?
Horizon Sci Acad - Southwest Chtr is overseen by Chicago Public Schools Dist 299 in Cook County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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