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SCHOOL COMMUNITY·CHICAGO PUBLIC SCHOOLS DIST 299·NCES 170993005919

Polaris Elem Charter Academy

620 N Sawyer Ave, Chicago, IL 60624 · (773) 534-0820 · Cook County
GRADES KG–08ELEMENTARY11-CITYCHARTERTITLE IREGULAR SCHOOL343 STUDENTS
Enrollment
343
Elementary
DISTRICT 463 · STATE 381
Student : Teacher
22.9:1
15 FTE teachers
DISTRICT 14.6:1 · STATE 13.9:1
Free / Reduced Lunch
71%
244 students
DISTRICT 78% · STATE 56%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
18
Grade 1
42
Grade 2
32
Grade 3
55
Grade 4
37
Grade 5
26
Grade 6
42
Grade 7
49
Grade 8
42
Student demographics
White
41%
DISTRICT 11% · STATE 45%
Hispanic
3510%
DISTRICT 47% · STATE 29%
Black
30489%
DISTRICT 34% · STATE 16%
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
17050%
Female
17350%

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
24.2%
IL avg 51.0% . +10.5pp since 2023
Math
5.9%
IL avg 37.9% . +4.7pp since 2023
Source: IAR + ISA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of IL schools after controlling for student poverty
Actual proficiency
14.1%
composite math + reading, all grades
Predicted
30.4%
based on IL schools with similar FRL share
Beats by
-16.3pp
below 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
343
-91 (-21%) vs 2017
Student : Teacher
22.9:1
was 217.0:1
% White
1%
was 0%
% Hispanic
10%
was 7%
% Black
89%
was 92%
Source: NCES Common Core of Data

About Polaris Elem Charter Academy

Polaris Elem Charter Academy, a reasonably sized elementary-level community in Chicago, Illinois, part of Chicago Public Schools Dist 299, enrolls 343 students, covering grades K through 8.

Within Chicago Public Schools Dist 299, which oversees 622 schools and 324,396 students, Polaris Elem Charter Academy is one campus in the system.

On demographics, Polaris Elem Charter Academy shows that the student body is overwhelmingly Black (89%). The remainder reads as 10% Hispanic. That is noticeably more Black than the county at large, where the share is closer to 22%.

In terms of school funding signals, Polaris Elem Charter Academy records 15 full-time-equivalent teachers, putting the student-to-teacher ratio at about 22.9:1. That figure is higher than the state norm's 13.9:1 average. An estimated 71% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.

On a demographically-adjusted basis, Polaris Elem Charter Academy falls in the UNDERPERFORMING tier of the BeatsExpectations residual. Given its student profile, a typical campus would land near 30.4%; this one comes in at 14.1%, -16.3 points off the demographic line.

In the surrounding community, the surrounding county (Cook County) shows that median household income runs about $83,498, about 43% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 10%. In all, Cook County runs 1406 public schools (combined enrollment of about 697,934 students), of which Polaris Elem Charter Academy is one.

Nearest neighbor: Westinghouse High School, around 0.2 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Polaris Elem Charter Academy at 7th of 9; the average score across the group is 22.0%.

The school occupies a city-core site. Polaris Elem Charter Academy operates as a public charter school, meaning it is publicly funded but governed independently of the surrounding district's traditional schools.

Five-year trend. Polaris Elem Charter Academy's enrollment has shrank 21% since 2018, when it stood at 434 (now 343). The student-to-teacher ratio pulled in from 217.0:1 in 2018 to 22.9:1 today.

Within the allk12 community for this school, the page collects discussion, questions, and updates around classroom updates, athletics, and weather closures. The community welcomes input from current and former families.

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
Polaris Elem Charter Academy
District
Chicago Public Schools Dist 299
Address
620 N Sawyer Ave, Chicago, IL 60624
Phone
(773) 534-0820
County
Cook County
Level
Elementary
Grade range
KG–08
Total enrollment
343
Teachers (FTE)
15
Student–teacher ratio
22.9:1
Free/Reduced lunch
244 (71%)
Locale
11-City: Large
NCES ID
170993005919
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 Polaris Elem Charter Academy
How many students attend Polaris Elem Charter Academy?
Polaris Elem Charter Academy enrolls approximately 343 students in grades KG-08.
What age range does Polaris Elem Charter Academy serve?
Polaris Elem Charter Academy serves students from grade KG through grade 08.
How many students per teacher at Polaris Elem Charter Academy?
Approximately 22.9:1 students per teacher at Polaris Elem Charter Academy.
What is the student diversity at Polaris Elem Charter Academy?
Student demographics at Polaris Elem Charter Academy are roughly 1% White, 10% Hispanic, 89% Black.
Who oversees Polaris Elem Charter Academy?
Polaris Elem Charter Academy 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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