operational schools · 2023–24
School district or education agency · NCES 4200062
Mastery CS-Hardy Williams
Philadelphia, PA
Students1,190
Student membership reported by NCES for 2023–24.
students in linked records
federal comparable series
per student
District, state and country
How does this district compare?
State and national figures use the same measure and reporting period. They are weighted by students or staffing whenever the source provides a denominator.
MeasureDistrictPAUnited States
Academic standing2019
28th percentile53rd percentile49th percentileThis district is 25 percentile points lower than the state figure and 21 percentile points lower than the U.S. figure.
Students chronically absent2022–23
36.0%23.3%27.8%This district is 12.7 percentage points higher than the state figure and 8.2 percentage points higher than the U.S. figure.
Revenue per studentFY 2023
$20,112$24,823$19,509This district is $4,711 per student lower than the state figure and $603 per student higher than the U.S. figure.
Spending per studentFY 2023
$16,984$18,240$15,859This district is $1,256 per student lower than the state figure and $1,125 per student higher than the U.S. figure.
Capital outlay per studentFY 2023
$193$1,977$1,964This district is $1,784 per student lower than the state figure and $1,771 per student lower than the U.S. figure.
Equipment spending per studentFY 2023
$193$513$336This district is $320 per student lower than the state figure and $143 per student lower than the U.S. figure.
Special-education spending per studentFY 2023
$5,346$3,520$1,793This district is $1,826 per student higher than the state figure and $3,553 per student higher than the U.S. figure.
Salaries per studentFY 2023
$7,459$8,815$8,742This district is $1,356 per student lower than the state figure and $1,283 per student lower than the U.S. figure.
Benefits per studentFY 2023
$2,483$5,632$3,769This district is $3,149 per student lower than the state figure and $1,286 per student lower than the U.S. figure.
Debt outstanding per studentFY 2023
$392$15,642$11,715This district is $15,250 per student lower than the state figure and $11,323 per student lower than the U.S. figure.
Debt retired per studentFY 2023
$328$1,342$869This district is $1,014 per student lower than the state figure and $541 per student lower than the U.S. figure.
Students per teacher2023–24
18:113:115:1This district is 5.0 students per teacher higher than the state figure and 3.0 students per teacher higher than the U.S. figure.
District staff per 1,000 students2023–24
92.9151.6138.9This district is 58.7 staff per 1,000 students lower than the state figure and 46.0 staff per 1,000 students lower than the U.S. figure.
Instructional aides per 1,000 students2023–24
9.219.518.5This district is 10.3 aides per 1,000 students lower than the state figure and 9.3 aides per 1,000 students lower than the U.S. figure.
School psychologists per 1,000 students2023–24
0.01.00.9This district is 1.0 psychologists per 1,000 students lower than the state figure and 0.9 psychologists per 1,000 students lower than the U.S. figure.
Regular diplomas among completers2023–24
100.0%100.0%99.0%This district is about the same as the state figure and 1.0 percentage points higher than the U.S. figure.
Annual dropouts among students in grades 9–122023–24
1.8%2.1%2.6%This district is 0.3 percentage points lower than the state figure and 0.8 percentage points lower than the U.S. figure.
Students learning English2021–22 · reporting schools
4.3%5.4%12.0%This district is 1.1 percentage points lower than the state figure and 7.7 percentage points lower than the U.S. figure.
Students receiving IDEA services2021–22 · reporting schools
24.4%18.2%14.0%This district is 6.3 percentage points higher than the state figure and 10.4 percentage points higher than the U.S. figure.
Students with Section 504 plans2021–22 · reporting schools
2.7%3.2%3.9%This district is 0.6 percentage points lower than the state figure and 1.3 percentage points lower than the U.S. figure.
Teachers reported as certified2021–22 · reporting schools
100.0%97.8%95.8%This district is 2.2 percentage points higher than the state figure and 4.2 percentage points higher than the U.S. figure.
Enrollment change2021–22 to 2023–24
+2.5%+0.9%+0.5%This district is 1.6 percentage points higher than the state figure and 2.0 percentage points higher than the U.S. figure.
Students eligible for free or reduced-price meals2021–22 · valid district records
98.8%47.9%50.6%This district is 50.9 percentage points higher than the state figure and 48.2 percentage points higher than the U.S. figure.
Out-of-school suspension rate · students without disabilities2021–22 · matched enrollment
12.3%4.2%4.5%This district is 8.1 percentage points higher than the state figure and 7.8 percentage points higher than the U.S. figure.
Out-of-school suspension rate · students receiving IDEA services2021–22 · matched enrollment
0.0%8.8%9.0%This district is 8.8 percentage points lower than the state figure and 9.0 percentage points lower than the U.S. figure.
Out-of-school suspension rate · students with Section 504 plans2021–22 · matched enrollment
0.0%4.0%6.7%This district is 4.0 percentage points lower than the state figure and 6.7 percentage points lower than the U.S. figure.
Enrollment · 2023–24
Who attends this district?
Kindergarten–grade 5477 students
40.1%Grades 6–8313 students
26.3%Grades 9–12400 students
33.6%See enrollment for every grade
Kindergarten75
Grade 176
Grade 274
Grade 381
Grade 484
Grade 587
Grade 688
Grade 7102
Grade 8123
Grade 9114
Grade 10107
Grade 11103
Grade 1276
Students by race and ethnicity
Final NCES Common Core of Data membership file, 2023–24. Suppressed or missing cells are not estimated.
Current staffing · 2023–24
How many staff members support students?
See detailed staffing
Kindergarten teachers3 FTE
Elementary teachers24.4 FTE
Secondary teachers25.7 FTE
Ungraded teachers14.9 FTE
District administrators0.3 FTE
School administrative support5 FTE
Other support staff8 FTE
Final NCES Common Core of Data staff file, 2023–24. These are full-time-equivalent positions, not employee headcounts, vacancies or caseloads.
High-school outcomes · 2023–24
How many students completed school or dropped out?
Regular diplomas among completers
Annual dropouts among students in grades 9–12
Final NCES Common Core of Data completer and dropout files, 2023–24. The dropout rate divides the reported annual grades 9–12 dropout count by complete grades 9–12 enrollment. It is not a cohort graduation rate. The diploma share describes credentials among completers and should not be read as a graduation rate.
Graduation · 2022–23
How many students graduated within four years?
Loading the district's official graduation record…
Learning support · 2021–22 federal snapshot
How many students may need specialized support?
Counts and shares use only schools with a usable value for that measure. The reporting-school denominator prevents missing schools from being counted as zero.
4.3%Students learning English50 students · 1 of 1 schools reported both this measure and enrollment
24.4%Students receiving IDEA special-education services284 students · 1 of 1 schools reported both this measure and enrollment
2.7%Students with Section 504 plans31 students · 1 of 1 schools reported both this measure and enrollment
1.0%English learners also receiving IDEA services12 students · 1 of 1 schools reported both this measure and enrollment
U.S. Department of Education Civil Rights Data Collection, 2021–22. Public-use counts are privacy-protected. These figures describe the reporting year, not current enrollment, diagnoses, service quality or unmet need.
Teacher quality and early learning · 2021–22
What did the district report about teachers and preschool?
Teacher certification comparison
U.S. Department of Education Civil Rights Data Collection, 2021–22. Certification status is district-reported and may not match current staffing. Preschool counts cover the federal reporting year and are not a measure of available seats.
District geography · 2024–25
What area does this district cover?
NCES publishes a geographic boundary for traditional school districts. Charter agencies and some special-purpose agencies may not have one.
Loading the official district boundary…
Source: NCES EDGE School District Boundaries, school year 2024–25.
Comparable districts
Districts serving a similar student population
These peers are matched using enrollment and available student population measures. Districts in PA receive geographic preference, but a closer national match may appear when it is more comparable. Open any profile for a full comparison.
Antietam SDReading, PA1,190 studentsSimilar enrollment, English-learner enrollment, special-education enrollment · View profile →Dauphin County Technical SchoolHarrisburg, PA1,175 studentsSimilar enrollment, English-learner enrollment, special-education enrollment · View profile →Marion Center Area SDMarion Center, PA1,214 studentsSimilar enrollment, special-education enrollment · View profile →Montrose Area SDFriendsville, PA1,207 studentsSimilar enrollment, English-learner enrollment, special-education enrollment · View profile →Philadelphia Academy CSPhiladelphia, PA1,175 studentsSimilar enrollment, English-learner enrollment, special-education enrollment · View profile →
District makeup
What kinds of schools are in the district?
School levels, settings and types use the NCES 2021–22 directory matched to the federal civil-rights collection.
District finances
How is the district funded, and how does it spend?
Sources of funds
Where the money comes from
Share of district revenue supplied by each level of government.
Uses of funds
Where the money goes
Annual spending for each enrolled student.
Revenue by source: percentages and dollars
How operating money was used
People costs
Equipment, buildings and debt
Selected federal program revenue
What changed since FY 2022
FY 2022$18,102
→FY 2023$16,984
FY 2022$251
→FY 2023$193
FY 2022$626
→FY 2023$392
Revenue shares and spending categories answer different questions and should not be added together. Source: NCES F-33 district finance, FY 2023.
Attendance
How has chronic absence changed?
262 of 1,235 students
279 of 1,161 students
438 of 1,215 students
Specialized support and security · 2021–22
What specialized roles were reported?
Staffing is reported as full-time equivalents in the 2021–22 CRDC collection.
Learning opportunities
What do district schools offer?
Algebra I1 reporting schools
100%
Calculus1 reporting schools
0%
Biology1 reporting schools
100%
Chemistry1 reporting schools
100%
Physics1 reporting schools
100%
Computer science1 reporting schools
100%
Advanced Placement1 reporting schools
100%
Dual enrollment1 reporting schools
100%
Gifted programs1 reporting schools
0%
International Baccalaureate1 reporting schools
0%
Athletics1 reporting schools
100%
Shares use only schools for which the program was applicable and reported. A districtwide percentage does not guarantee availability at every grade or campus. Source: 2021–22 CRDC.
Safety and discipline
What was reported across district schools?
104Out-of-school suspensions1 reporting schoolsSee schools →0In-school suspensions1 reporting schoolsSee schools →0Law-enforcement referrals1 reporting schoolsSee schools →0School-related arrests1 reporting schoolsSee schools →
Counts are from the 2021–22 CRDC collection. Open a measure to see the schools behind the district total.
Technology and safety · 2021–22
What access and incident data is available?
Technology and incident figures are from the 2021–22 CRDC collection. Device counts describe the reporting year, not current inventory.
Six questions parents ask
What the available data says
Each answer shows its reporting year and opens a deeper comparison. Missing and suppressed results are never shown as zero.
Are students making academic progress?1 years of resultsLatest research estimate: 2019Explore and compare →Are students missing too much school?36% chronically absent2022–23 · 1,215 students measuredExplore and compare →Is the district improving?No comparable trendCompare the earliest and latest available yearsExplore and compare →Where are student-group gaps largest?No comparable group resultSuppressed or unavailableExplore and compare →How much does the district spend?$16,984current spending per studentExplore and compare →Does the district have enough support staff?No counselor ratioStudents per counselor in the 2023–24 federal staffing fileExplore and compare →
7 of 8 national data layers are matched to this NCES district ID. Identity and school counts use NCES records. Academic estimates use SEDA, attendance uses EDFacts, finance uses NCES F-33, staffing and enrollment use 2023–24 NCES CCD where available, teacher certification, preschool and policy fields use the 2021–22 CRDC, and community poverty context uses Census SAIPE. Four-year graduation rates use 2022–23 EDFacts. Every detailed view preserves its reporting year.
See all sources →