Cocalico MS
School pathway
Test scores
PSSA + Keystone 2024-25 . % Proficient or AdvancedWhat this means: On the PSSA + Keystone, Pennsylvania's statewide test, about 61 of every 100 students at this school read and write at grade level and about 58 of 100 do math at grade level. Across all Pennsylvania schools, those numbers are about 51 and 43. Reading and writing scores have held steady since 2023, while math scores are up about 6 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 59% of students here test proficient in math and reading, compared with the roughly 59% typical for Pennsylvania schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Pennsylvania's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About Cocalico MS
Set in Denver, Pennsylvania, Cocalico MS is a middle-of-the-pack intermediate school, one of the schools within Cocalico SD. It caters to 617 students across grades 6 through 8.
Cocalico MS is one of 5 schools operated by Cocalico SD, a district that enrolls 2,852 students overall.
On the student-mix side, Cocalico MS lists that 81% of students identify as White, making the school strongly White-majority. Other groups include 11% Hispanic, 4% Asian, 2% multiracial. That mix tracks the wider county fairly closely.
On the income-and-resources front, On paper, Cocalico MS has 59 full-time-equivalent teachers, translating to a class-load average of around 10.4:1. The state averages around 13.2:1, so this campus is tighter than the state norm typical. Roughly 45% of students at Cocalico MS qualify for free or reduced-price lunch, often used as a Title I proxy. Set against Lancaster County (around 55%), the school's rate is somewhat below typical.
Adjusting for the school's free-and-reduced-lunch share, Cocalico MS tracks the demographic baseline. The model predicts 58.5% given the school's FRL share; actual proficiency is 58.7%.
In the broader community, census data for Lancaster County shows median household earnings sit near $86,959, 32% of adults hold a bachelor's degree or higher, and roughly 5% of residents live below the federal poverty line. In all, Lancaster County runs 114 public schools (combined enrollment of about 62,719 students), of which Cocalico MS is one.
Nearest neighbor: Denver El Sch, around 0.1 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 9 schools in that immediate cluster with test data (this one included), Cocalico MS ranks 7th on composite proficiency, below the local average of 62.6%.
The campus sits in a suburban setting.
Looking at the recent track record. Looking back 7 years, enrollment at Cocalico MS has fell 15%, going from 730 students in 2018 to 617 in 2025. The White share of enrollment declined from 87% to 81% over that span. Class-load math has pulled in: from 13.9:1 in 2018 to 10.4:1 in 2025.
Inside the community feed, posts here usually surface around school events, parent volunteer needs, and clubs. Parents, students, alumni, and staff are welcome to weigh in.
Lancaster County at a glance
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