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SCHOOL COMMUNITY·CHICAGO PUBLIC SCHOOLS DIST 299·NCES 170993006241

Legal Prep Academy Charter HS

4319 W Washington Blvd, Chicago, IL 60624 · (773) 922-7800 · Cook County
GRADES 09–12HIGH11-CITYCHARTERTITLE IREGULAR SCHOOL210 STUDENTS
Enrollment
210
High
DISTRICT 706 · STATE 834
Student : Teacher
17.5:1
12 FTE teachers
DISTRICT 16.4:1 · STATE 13.8:1
Free / Reduced Lunch
98%
205 students
DISTRICT 78% · STATE 56%
Community
0
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
61
Grade 10
55
Grade 11
55
Grade 12
39
Student demographics
Hispanic
52%
DISTRICT 47% · STATE 29%
Black
20497%
DISTRICT 34% · STATE 16%
Two+
10%
DISTRICT 2% · 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
8942%
Female
12158%

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BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
3.5%
composite math + reading, all grades
Predicted
15.1%
based on IL schools with similar FRL share
Beats by
-11.6pp
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
210
-96 (-31%) vs 2017
% Hispanic
2%
was 0%
% Black
97%
was 99%
Source: NCES Common Core of Data

About Legal Prep Academy Charter HS

Located at 4319 W Washington Blvd, in Chicago, Illinois, Legal Prep Academy Charter HS is a micro-enrollment senior high that works with 210 students (grades 9 through 12), one of the schools within Chicago Public Schools Dist 299. Compared to the state average of about 834 students per school, that is 75% leaner than typical.

Chicago Public Schools Dist 299 runs 622 schools in total, collectively educating 324,396 students. Legal Prep Academy Charter HS is one of those campuses.

On the student-mix side, Legal Prep Academy Charter HS logs that the student body is overwhelmingly Black (97%). The remainder breaks down as 2% Hispanic. The wider county runs roughly 22% Black, putting the school's mix visibly more Black than the area baseline.

On the resource side, Staff filings list 12 full-time-equivalent teachers, which works out to roughly 17.5:1 students per teacher. The state averages around 13.8:1, so this campus is higher than the state norm typical. Around 98% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal. Set against Cook County (around 66%), the school's rate is somewhat above typical.

With demographic context factored in, Legal Prep Academy Charter HS performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 15.1%, the actual is 3.5%, a residual of -11.6 points.

In the area at large, community-level numbers for Cook County indicate the typical household earns roughly $83,498 per year, roughly 43% of adults have completed at least a four-year degree, and roughly 10% of residents live below the federal poverty line. Across Cook County's 1406 public schools (combined enrollment of about 697,934 students), Legal Prep Academy Charter HS is one campus in the mix.

The closest other public school is Tilton Elem School, roughly 0.2 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 9 schools in that immediate cluster with test data (this one included), Legal Prep Academy Charter HS ranks 7th on composite proficiency, behind the local average of 15.3%.

Geographically, the school is in an inner-city area. Legal Prep Academy Charter HS operates as a public charter school, meaning it is publicly funded but governed independently of the surrounding district's traditional schools.

Over the past 7-year window. Over the past 7-year window, the student count contracted 31%: 306 students in 2018 compared to 210 in 2025.

Within the allk12 community for this school, posts here usually surface around science fair prep, picture-day reminders, and bus-route questions. 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
Legal Prep Academy Charter HS
District
Chicago Public Schools Dist 299
Address
4319 W Washington Blvd, Chicago, IL 60624
Phone
(773) 922-7800
County
Cook County
Level
High
Grade range
09–12
Total enrollment
210
Teachers (FTE)
12
Student–teacher ratio
17.5:1
Free/Reduced lunch
205 (98%)
Locale
11-City: Large
NCES ID
170993006241
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 Legal Prep Academy Charter HS
How large is Legal Prep Academy Charter HS?
Legal Prep Academy Charter HS enrolls approximately 210 students in grades 09-12.
What age range does Legal Prep Academy Charter HS serve?
Legal Prep Academy Charter HS serves students from grade 09 through grade 12.
How many students per teacher at Legal Prep Academy Charter HS?
Approximately 17.5:1 students per teacher at Legal Prep Academy Charter HS.
How diverse is Legal Prep Academy Charter HS?
Legal Prep Academy Charter HS reports a student body of 2% Hispanic, 97% Black, 0% Two or more.
Who oversees Legal Prep Academy Charter HS?
Legal Prep Academy Charter HS 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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