PAPrimaryCharterProfile data from NCES 2023-24
Laboratory CS — School Profile & District Info
Primary|Philadelphia, Pennsylvania|Laboratory CS
Philadelphia, PA 19140
School Profile
Grades
K–8
Enrollment
406
Student:Teacher
11.6:1
Locale
Urban
District
Laboratory CSEcon. Disadvantaged
44.6%
Phone
(267)817-4720Charter School
School Statistics
Academics (SY 2020-21)
ELA Proficiency
30%
11th percentile in PA
Math Proficiency
5%
4th percentile in PA
Chronic Absenteeism
6.3%
SY 2019-20
District Finance (FY 2023)
Per-Pupil Spending
$16,967
District-level data
Funding Sources
Federal 39%State 1%Local 60%
Community Context
Median Home Value
$376,063
+2.6% YoY
Philadelphia, PA metro area · Zillow Feb 2026
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
461
Current enrollment
Declining(-22% 5yr)Frequently Asked Questions about Laboratory CS
Laboratory CS has a total enrollment of 406 students and serves grades Primary. The school is part of the local school district in Philadelphia, PA.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically.