River Rock Academy - Lancaster
Private · Grades 7–12 · 22 students
Penn Manor HS
East Cottage Avenue, Millersville, PA 17551
Grades
9–12
High
Students
1,807
Enrolled 2024–25
Students per teacher
15.9 : 1
Full-time teachers
District
Penn Manor SD
Lancaster County
Schola Grade C · Average
Letter grade (A–F) · compared with 629 Pennsylvania high schools · How we grade
Percentiles compare this school with other Pennsylvania high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About Penn Manor HS
Penn Manor HS is a public high school in Millersville, Pennsylvania, serving grades 9–12. It is part of Penn Manor SD. The school is located in a large suburb in Lancaster County.
In the 2024–25 school year, 1,807 students were enrolled, with about 15.9 students for every full-time teacher. That ratio is larger than the typical Pennsylvania high school (13.3 students per teacher). Its Schola Grade is C (average), compared with 629 Pennsylvania high schools.
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 1,807 students
- Students per teacher
- 15.9 to 1
- AP courses offered
- 21
- Charter school
- No
- Magnet school
- No
- Virtual learning
- Offers virtual courses
- Locale
- Suburb — Large
- School district
- Penn Manor SD
- County
- Lancaster County
- NCES school ID
- 421863002633
Schools near Penn Manor HS
All 2 schools in Millersville →
Phoenix Academy
Magnet · Grades 6–12 · 305 students
La Academia Partnership CS
Charter · Grades 6–12 · 196 students
Stone Independent School
Private · Grades 7–12 · 115 students
McCaskey Campus
Public · Grades 9–12 · 2,600 students
Lancaster County Career and Technology Center - Willow St
CTE · Grades 9–12 · 26 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.