Community prompt from u/allk12. Replies below.
Centerville MS
Test scores
PSSA + Keystone 2024-25 . % Proficient or AdvancedBeatsExpectations
Demographically-adjusted score · methodology7-year change
SY 2017-18 vs SY 2024-25About Centerville MS
Centerville MS is a middle school of medium-sized scale in Lancaster, Pennsylvania, one of the schools within Hempfield SD, instructing 559 students in grades 7 through 8.
Within Hempfield SD, which oversees 10 schools and 6,884 students, Centerville MS is one campus in the system.
In terms of who attends, Centerville MS reports that 65% of the student body identifies as White; the rest consists of 21% Hispanic, 5% multiracial, 5% Black, 3% Asian. The wider county runs roughly 82% White, putting the school's mix considerably less White than the area baseline.
Looking at the economic backdrop, The school reports having 47 full-time-equivalent teachers, for a student-teacher ratio near 12.0:1. The state averages around 13.2:1, so this campus is tighter than the state norm typical. An estimated 99% of students are eligible for free or reduced-price lunch, often used as a Title I proxy. By comparison, Lancaster County runs at roughly 55%, so the school's eligibility rate is meaningfully above the surrounding baseline.
After controlling for student poverty, Centerville MS ranks in the top 10% of Pennsylvania public schools. The BeatsExpectations model, a per-state regression of composite proficiency on FRL share, predicts schools with this student profile to land around 35.0%; Centerville MS posts 57.4%, +22.4 points above that line.
Zooming out to the county, community-level numbers for Lancaster County indicate median household income runs about $86,959, roughly 32% of adults have completed at least a four-year degree, and roughly 5% of residents live below the federal poverty line. Centerville MS is one of 114 public schools in Lancaster County (combined enrollment of about 62,719 students).
Nearest neighbor: Centerville El Sch, around 0.2 miles off. Counting just inside five miles, 8 other public schools cluster around Centerville MS. Among the 9 schools in that immediate cluster with test data (this one included), Centerville MS ranks 9th on composite proficiency, beneath the local average of 66.0%.
The school occupies a bedroom-community site.
Looking at the recent track record. Over the past 7-year window, the student count decreased 5%: 590 students in 2018 compared to 559 in 2025. Over the same period, the White share declined from 72% to 65%. Class-load math has tightened: from 13.4:1 in 2018 to 12.0:1 in 2025.
On the community side, the feed for Centerville MS typically covers classroom updates, athletics, and weather closures. Parents, students, alumni, and staff are welcome to weigh in.
Lancaster County at a glance
View full county profileQuick facts
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- Centerville El Sch0.2 mi · 544
- Landisville Intrmd Ctr1.6 mi · 474
- Landisville Pri Ctr1.7 mi · 547
- Landisville MS1.8 mi · 501
- Rohrerstown El Sch2.0 mi · 457
- Hempfield SHS2.1 mi · 2,281