Below Average
#2303 of 2,846 schools in PA
Mast Community Cs III
School · MaST Community CS III
1800 E Byberry Road, Philadelphia, PA 19116
Enrollment
1,307
Student-Teacher
15.6:1
Score
4.5
Grades
Kindergarten – 9th
Enrollment
1,307
Student-Teacher
15.6:1
Score
4.5
Grades
Kindergarten – 9th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Pennsylvania schools
#2,303 of 2,846
In Philadelphia
#156 of 300
public schools
Academic growth
9.9 / 10
Excellent
Shortlisting around Mast Community Cs III?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Mast Community Cs III
School in Philadelphia · grades Kindergarten – 9th. Start here, then compare fit against nearby and district options.
Mathematics Science & Technology Community Cs
0.8 mi away. Use as a geographic alternative in the same move search.
Philadelphia Academy Cs
1.0 mi away. Use as a geographic alternative in the same move search.
About Mast Community Cs III
Mast Community Cs III is a public school in Philadelphia, PA, part of MaST Community CS III. Mast Community Cs III serves approximately 1,307 students, and covers grades Kindergarten-9th, and has a 15.6:1 student-teacher ratio. Mast Community Cs III has a current MySchoolScout rating of 4.5 out of 10 and ranks #2,303 of 2,846 schools in PA.
Structured state assessment records for Mast Community Cs III show 18% math proficiency (multi-year average, 2020-2024) and 37% reading/ELA proficiency (multi-year average, 2020-2024).
- This school 4.5 · Below Average
- PA avg 6.3
What Parents Should Know
Test scores at Mast Community Cs III sit below average, but its growth scores are strong: students here make above-average progress year over year. The raw numbers haven't caught up, but a school that keeps moving kids forward is doing the harder, more important work.
Mast Community Cs III is a charter school: publicly funded, but run with more independence than a traditional district school. Many charters are built around a specific model or focus, so it's worth understanding this one's mission, how enrollment works, and how it differs from the district schools nearby.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Mast Community Cs III — Students at Mast Community Cs III score 28% proficient, which is below what's typical for similar communities (expected: 44%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
74.9%
Students qualifying for federal meal assistance
Test Scores PA PSSA (2023-24)
Based on 20 test records from PA state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.9/10.
How Mast Community Cs III Compares
See how Mast Community Cs III performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Location
1800 E Byberry Road, Philadelphia, PA 19116
Nearby Alternatives
Families considering Mast Community Cs III may also want to explore other schools in the area. Mathematics Science & Technology Community CS (rated 6.8/10, 0.8 miles away), which scores notably higher. Additionally, Philadelphia Academy CS (rated 6.8/10, 1.0 miles away), which scores notably higher. For more schools in Philadelphia, see our Philadelphia schools guide .
Nearby Schools
20 within 2.5 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 19116 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$67,558
Median Home Value
$321,400
Median Rent
$1,214/mo
Population
33,421
College Educated
36.1%
Homeownership
59.9%
Avg Commute
33.9 min
Poverty Rate
14.6%
Median Age
46.1
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Belmont CS Philadelphia, PA | 4.3 |
| Mastery CS -Thomas Campus Philadelphia, PA | 4.7 |
| Mariana Bracetti Academy CS Philadelphia, PA | 4.8 |
| Esperanza Academy CS Philadelphia, PA | 4.1 |
| Esperanza Cyber CS Philadelphia, PA | 4.1 |
| Pennsylvania Distance Learning CS Sewickley, PA | 4.1 |
Frequently Asked Questions
Common questions about Mast Community Cs III
What grades does Mast Community Cs III serve?
Mast Community Cs III serves students in grades Kindergarten through 9th.
How many students attend Mast Community Cs III?
Mast Community Cs III has an enrollment of approximately 1,307 students.
What is the student-teacher ratio at Mast Community Cs III?
The student-teacher ratio at Mast Community Cs III is 15.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mast Community Cs III rank in PA?
Mast Community Cs III ranks #2,303 of 2,846 schools in PA.
What is Mast Community Cs III's MySchoolScout rating?
Mast Community Cs III has a current MySchoolScout rating of 4.5 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Mast Community Cs III?
Based on loaded state assessment records, Mast Community Cs III has 18% math proficiency (multi-year average, 2020-2024) and 37% reading/ELA proficiency (multi-year average, 2020-2024).
Is Mast Community Cs III a charter school?
Yes, Mast Community Cs III is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Mast Community Cs III a Title I school?
No, Mast Community Cs III is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mast Community Cs III?
74.9% of students at Mast Community Cs III qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 9th
- Enrollment
- 1,307
- Student-Teacher Ratio
- 15.6:1
- Teachers (FTE)
- 84
- Free/Reduced Lunch
- 74.9%
- Type
- regular
- Setting
- Large City
- County
- Philadelphia County
- Chronic Absenteeism (SY 2022-23)
- 20.5%
- Phone
- (267) 574-9855
Resources & Links
District
MaST Community CS III- District Enrollment
- 1,310
- Schools in District
- 1
- Per-Pupil Spending
- $13,818
- District Rank
- #1 of 1
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.