B+
Above Average
79/100

Blair Mill Elementary

📚 K – 05 🏫 Elementary
📍 109 Bender Road, Hatboro, PA 19040
Overall
B+
79/100 · the blend of everything below
Achievement
B
0.4 grade levels above the U.S. average · 65th percentile in Pennsylvania
Growth
B+
Students gain 1.27 grade levels a year (U.S. average 1.0) · 67th percentile
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

79
Repit Score
out of 100
392
Students
enrolled
11.5:1
Student:Teacher
ratio
$27K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Achievement (reading & math, grades 3–8)40%65/1000.4 grade levels above the national average, 2022–25 (Stanford SEDA)
📈 Growth (how fast students learn)45%67/100Students gain 1.27 grade levels per school year in 2022–25 (national average ≈ 1.0) and gained 0.82 in 2009–19; 89th percentile in Pennsylvania (recent period weighted 70%)
🏫 Resources (class size, funding, size, type)15%100/100Inputs from NCES school and district data

Students served: 54% 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 +5 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 proficiency67% (+5 pts vs. state avg 62%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency53% (+6 pts vs. state avg 47%)
Students scoring proficient on the state test, 2018–19

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
White67%57%reading -6 pts, math -4 pts36th percentile (list)
Hispanic50%10%reading +10 pts, math -15 pts30th percentile (list)
Multiracial70%50%reading +14 pts, math +9 pts67th percentile (list)
Low-income57%37%reading +9 pts, math +3 pts47th 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 109 Bender Road
City Hatboro
ZIP Code 19040
District 4211610
NCES School ID 421161005079
Data Year 2024-25

Community Context for 19040

Understanding the community around Blair Mill Elementary helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $105,729
Per Capita Income $45,794
Poverty Rate 2.7%
Households Earning $100K+ 53.0%

🎓 Education Level

Bachelor's Degree or Higher 36.6%
High School or Higher 92.8%

🏠 Housing

Median Home Value $349,700
Median Rent $1,625
Owner-Occupied 72.0%
Renter-Occupied 28.0%
View full data for ZIP 19040 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 19040 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 19040 housing costs →

Student Demographics

Enrollment and demographic breakdown for Blair Mill Elementary.

👫 Gender Distribution

Male 53.3%
Female 46.7%

🌎 Race & Ethnicity

White 59.7%
Hispanic/Latino 17.4%
Black 8.2%
Asian 8.2%
Two or More Races 6.6%

📋 Enrollment Summary

Total Enrollment 392
Teachers (FTE) 34.2
Student:Teacher Ratio 11.5:1

Frequently Asked Questions

What is the Repit School Score for Blair Mill Elementary?
Blair Mill Elementary has a Repit School Score of 79 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, with class size and funding counting for a smaller share.
How many students attend Blair Mill Elementary?
Blair Mill Elementary has 392 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 11.5:1.
What grades does Blair Mill Elementary serve?
Blair Mill Elementary serves grades K – 05 and is classified as a Elementary. This is a public school.
How much funding does Blair Mill Elementary receive per student?
Blair Mill Elementary receives $27,334 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Blair Mill Elementary in 19040 ▼
Avg Home Value
$454,403
Avg Monthly Rent
$1,841
1-Year Change
+5.7%
% Renters
28.0%

Other Schools in 19040

View all schools and real estate data for 19040 →

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