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SCHOOL COMMUNITY·LINDLEY ACADEMY CS AT BIRNEY·NCES 420085007405

Lindley Academy CS at Birney

900 West Lindley Avenue, Philadelphia, PA 19141 · (267) 669-1450 · Philadelphia County
GRADES KG–08ELEMENTARY11-CITYCHARTERTITLE IREGULAR SCHOOL739 STUDENTS
Enrollment
739
Elementary
STATE 443
Student : Teacher
15.4:1
48 FTE teachers
STATE 13.1:1
Free / Reduced Lunch
98%
726 students
STATE 75%
Community
1
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
96
Grade 1
91
Grade 2
85
Grade 3
90
Grade 4
76
Grade 5
73
Grade 6
79
Grade 7
75
Grade 8
74
Student demographics
White
71%
STATE 60%
Hispanic
527%
STATE 16%
Black
62785%
STATE 14%
Asian
30%
STATE 5%
Two+
466%
STATE 5%
Pacific Islander
41%
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
37150%
Female
36850%

Discussions

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Test scores

PSSA + Keystone 2024-25 . % Proficient or Advanced
English Language Arts
17.1%
PA avg 51.1% . -4.3pp since 2023
Math
4.1%
PA avg 43.0% . -0.2pp since 2023
Source: PSSA + Keystone. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of PA schools after controlling for student poverty
Actual proficiency
13.7%
composite math + reading, all grades
Predicted
35.5%
based on PA schools with similar FRL share
Beats by
-21.8pp
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
739
-4 (-1%) vs 2017
Student : Teacher
15.4:1
was 18.6:1
% White
1%
was 0%
% Hispanic
7%
was 4%
% Black
85%
was 93%
% Asian
0%
was 2%
Source: NCES Common Core of Data

About Lindley Academy CS at Birney

Lindley Academy CS at Birney is a roomy primary school in Philadelphia, Pennsylvania, overseen by Lindley Academy CS at Birney. The school enrolls 739 students in grades K through 8. By comparison, Pennsylvania's public schools average about 443 students each, so Lindley Academy CS at Birney sits 67% above that benchmark.

Lindley Academy CS at Birney is a school of Lindley Academy CS at Birney, the district that handles curriculum, staffing, and budget for the campus.

For racial and ethnic makeup, Lindley Academy CS at Birney logs that the student body is overwhelmingly Black (85%). The remainder consists of 7% Hispanic, 6% multiracial. By comparison, Philadelphia County as a whole is about 39% Black, so the school skews visibly more Black than its surroundings.

In terms of school funding signals, On paper, Lindley Academy CS at Birney has 48 full-time-equivalent teachers, translating to a class-load average of around 15.4:1. The state averages around 13.1:1, so this campus is higher than the state norm typical. Roughly 98% of students at Lindley Academy CS at Birney qualify for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.

On a demographically-adjusted basis, Lindley Academy CS at Birney falls in the UNDERPERFORMING tier of the BeatsExpectations residual. Given its student profile, a typical campus would land near 35.5%; this one comes in at 13.7%, -21.8 points off the demographic line.

Across the wider county, Philadelphia County reports that median household earnings sit near $61,953, about 35% of the adult population holds a bachelor's degree or above, and roughly 17% of residents live below the federal poverty line. In all, Philadelphia County runs 309 public schools (combined enrollment of about 182,005 students), of which Lindley Academy CS at Birney is one.

Nearest neighbor: Marshall Thurgood, around 0.2 miles off. Within five miles, there are 8 other public schools. Among the 6 schools in that immediate cluster with test data (this one included), Lindley Academy CS at Birney ranks 6th on composite proficiency, below the local average of 18.6%.

Geographically, the school is in a high-density area. Lindley Academy CS at Birney is a charter school, which puts it inside the public-school system but outside the standard district-managed model.

Looking at the recent track record. Lindley Academy CS at Birney's enrollment has showed little movement since 2018, when it stood at 743 (now 739). The Black share of enrollment declined from 93% to 85% over that span. The student-to-teacher ratio pulled in from 18.6:1 in 2018 to 15.4:1 today.

In the discussion threads here, members of the Lindley Academy CS at Birney community share and discuss science fair prep, picture-day reminders, and bus-route questions. Contributors range from current parents to recent graduates and teachers.

Philadelphia County at a glance

View full county profile
Population
1,579,706
Census ACS
Median income
$61,953
Household, ACS
Bachelor's+
35%
Adults 25+
Poverty rate
17%
Below federal line
Schools in county
309
182,005 students

Quick facts

School name
Lindley Academy CS at Birney
District
Lindley Academy CS at Birney
Address
900 West Lindley Avenue, Philadelphia, PA 19141
Phone
(267) 669-1450
County
Philadelphia County
Level
Elementary
Grade range
KG–08
Total enrollment
739
Teachers (FTE)
48
Student–teacher ratio
15.4:1
Free/Reduced lunch
726 (98%)
Locale
11-City: Large
NCES ID
420085007405
Charter school
Yes
Virtual school
No

Related schools

Other schools in Philadelphia
Nearby schools

Frequently asked questions

About Lindley Academy CS at Birney
How many students attend Lindley Academy CS at Birney?
Lindley Academy CS at Birney enrolls approximately 739 students in grades KG-08.
Is Lindley Academy CS at Birney an elementary, middle, or high school?
Lindley Academy CS at Birney is an elementary school covering grades KG-08.
What is the student-teacher ratio at Lindley Academy CS at Birney?
The student-to-teacher ratio at Lindley Academy CS at Birney is approximately 15.4:1 (48 FTE teachers).
What is the racial breakdown of students at Lindley Academy CS at Birney?
At Lindley Academy CS at Birney, the student body is approximately 1% White, 7% Hispanic, 85% Black, 0% Asian, 6% Two or more.
Who oversees Lindley Academy CS at Birney?
Lindley Academy CS at Birney is overseen by Lindley Academy CS at Birney in Philadelphia County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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