1. Directory
  2. Pennsylvania
  3. Philadelphia
  4. Keystone Academy Charter School (KACS)
EIN 61-1524966

Keystone Academy Charter School (KACS)

IRS 501(c) type
501(c)(3)
Num. employees
90
City
Philadelphia
State
Pennsylvania
Year formed
2007
Most recent tax filings
2023-06-01
NTEE code, primary
B29: Charter Schools
Description
Keystone Academy Charter School aims to provide Philadelphia students with a rigorous academic program using a concentrated science and mathematics curriculum that employs the use of integrated technology. The mission of the charter school is to embrace strategies that support its elementary science program. These approaches can be divided into four major areas: Science curriculum development; Staff development and empowerment; Assessment development; and Materials and resource management and coordination.
Also known as...
Planet Abacus Charter School; Earl Shorter
Total revenues
$13,658,289
2023
Total expenses
$10,625,771
2023
Total assets
$18,605,988
2023
Num. employees
90
2023

Program areas at KACS

Operation of public School chartered by the commonwealth ofpennsylvania. During the year ended june 30, 2023, the School servedapproximately 671 children, 80% of whom were from low-income families.

Financials for KACS

RevenuesFYE 06/2023
Total grants, contributions, etc.$3,838,534
Program services$9,562,772
Investment income and dividends$134,889
Tax-exempt bond proceeds$0
Royalty revenue$0
Net rental income$1,600
Net gain from sale of non-inventory assets$0
Net income from fundraising events$0
Net income from gaming activities$0
Net income from sales of inventory$0
Miscellaneous revenues$120,494
Total revenues$13,658,289
Data update history
February 14, 2025
Updated personnel
Identified 1 new personnel
August 13, 2024
Posted financials
Added Form 990 for fiscal year 2023
August 6, 2024
Updated personnel
Identified 1 new personnel
July 13, 2024
Used new vendors
Identified 1 new vendor, including
April 19, 2024
Updated personnel
Identified 1 new personnel
Nonprofit Types
SchoolsCharter schoolsK-12 schoolsHeadquarter / parent organizationsCharities
Issues
Education
Characteristics
State / local levelReceives government fundingTax deductible donationsAccepts online donations
General information
Address
4521 Longshore Ave
Philadelphia, PA 19135
Metro area
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
County
Philadelphia County, PA
Website URL
keystoneacademycs.org/ 
Phone
(215) 332-2111
IRS details
EIN
61-1524966
Fiscal year end
June
Taxreturn type
Form 990
Year formed
2007
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
B29: Charter Schools
NAICS code, primary
611110: Elementary and Secondary Schools
Parent/child status
Central organization
Free account sign-up

Want updates when KACS has new information, or want to find more organizations like Keystone Academy Charter School (KACS)?

Create free Cause IQ account
Cause IQ is a website that helps companies grow, maintain, and serve their nonprofit clients, and helps nonprofits find additional foundation funding. Our data and tools help professionals prospect for nonprofits, research opportunities, benchmark their clients, and enrich existing information.
Nonprofits
Product
Customers
About

© 2026 Nonprofit Metrics LLC
Terms of Service and Privacy Policy