B
Good
77/100

Westinghouse Arts Academy CS

📚 09 – 12 🏫 High School Charter School
📍 320 Marguerite Avenue, Wilmerding, PA 15148
Overall
B
77/100 · the blend of everything below
Achievement
B
Reading 75% · Math 55% proficient · 56th percentile in Pennsylvania
Graduation
A
95% earn a regular diploma in 4 years
Resources
A+
Class size, funding, school size and type

Each score is graded separately against Pennsylvania schools. A school can be strong at moving students forward (growth) without having the highest test scores, or the reverse. How we score schools

77
Repit Score
out of 100
344
Students
enrolled
12.7:1
Student:Teacher
ratio
$77K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Academics (reading & math)55%56/100reading 63rd percentile, math 50th percentile among Pennsylvania high schools (2018–19 state tests)
🎓 Graduation (4-year, diploma only)25%79/10095% graduate on time with a regular diploma
🏫 Resources (class size, funding, size, type)20%93/100Inputs from NCES school and district data

Students served: 100% students eligible for free or reduced-price lunch. Compared with Pennsylvania schools serving a similar share of low-income students, this school’s reading and math results are +26 points better than expected. (Context only; not part of the score.)

The overall Repit Score ranks this blend against every rated school in Pennsylvania. Schools are compared within their state because each state sets its own tests and proficiency bar. How we rate schools

Test Scores & Graduation

📖 Reading proficiency75% (+12 pts vs. state avg 62%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency55% (+7 pts vs. state avg 47%)
Students scoring proficient on the state test, 2018–19
🎓 Graduation rate95% (+6 pts vs. state avg 89%)
Four-year adjusted cohort graduation rate, class of 2020

Source: U.S. Department of Education EDFacts via the Urban Institute Education Data Portal. Federal reporting rounds small schools to ranges; we show the midpoint. Proficiency standards differ by state, so compare schools within the same state.

How Student Groups Do Here

Share of each group of students scoring proficient on the Pennsylvania state test (2018–19), compared with the same group of students across the state. Differences between groups are shown as reported; they reflect many factors inside and outside school.

StudentsReadingMathvs. same group statewideRank in state for this group
White90%70%reading +17 pts, math +9 pts77th percentile (list)

Source: U.S. Department of Education EDFacts via the Urban Institute. Groups with fewer than 20 tested students are not shown. Results are achievement (proficiency), not growth; growth by group is not published for individual schools.

School Information

Address 320 Marguerite Avenue
City Wilmerding
ZIP Code 15148
District 4200896
NCES School ID 420089607608
Data Year 2024-25

Community Context for 15148

Understanding the community around Westinghouse Arts Academy CS helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $39,295
Per Capita Income $28,752
Poverty Rate 19.9%
Households Earning $100K+ 12.4%

🎓 Education Level

Bachelor's Degree or Higher 15.0%
High School or Higher 87.0%

🏠 Housing

Median Home Value $59,800
Median Rent $817
Owner-Occupied 41.2%
Renter-Occupied 58.8%
View full data for ZIP 15148 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 15148 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 15148 housing costs →

Student Demographics

Enrollment and demographic breakdown for Westinghouse Arts Academy CS.

👫 Gender Distribution

Male 20.1%
Female 79.9%

🌎 Race & Ethnicity

White 58.1%
Black 28.5%
Two or More Races 7.6%
Hispanic/Latino 5.2%
Asian 0.3%
Pacific Islander 0.3%

📋 Enrollment Summary

Total Enrollment 344
Teachers (FTE) 27.0
Student:Teacher Ratio 12.7:1

Frequently Asked Questions

What is the Repit School Score for Westinghouse Arts Academy CS?
Westinghouse Arts Academy CS has a Repit School Score of 77 out of 100, earning a grade of B. The score is based mainly on reading and math proficiency compared with other schools in the state, plus the on-time graduation rate, with class size and funding counting for a smaller share.
How many students attend Westinghouse Arts Academy CS?
Westinghouse Arts Academy CS has 344 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 12.7:1.
What grades does Westinghouse Arts Academy CS serve?
Westinghouse Arts Academy CS serves grades 09 – 12 and is classified as a High School. This is a charter school.
How much funding does Westinghouse Arts Academy CS receive per student?
Westinghouse Arts Academy CS receives $77,062 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Westinghouse Arts Academy CS in 15148 ▼
Avg Home Value
$71,405
Avg Monthly Rent
$1,008
1-Year Change
+1.3%
% Renters
58.8%

About Repit School Scores

Parents choosing a school deserve to see what it actually delivers. Since October 2026 the Repit School Score is built mainly on results:

  • Academics (largest share) — the share of students scoring proficient in reading and math on the state test, ranked against schools of the same level in the same state.
  • Graduation (high schools) — the four-year adjusted cohort graduation rate. Only regular diplomas count; GEDs and certificates of attendance do not.
  • Resources (smaller share) — class size, per-pupil funding, school size and type.

Scores compare schools within their own state, because every state writes its own tests and sets its own proficiency bar. Full methodology

Data sources: NCES CCD 2024-25, U.S. Dept. of Education EDFacts (test results & graduation) | Last updated: October 2026