Edgewood El Sch
School pathway
Test scores
PSSA + Keystone 2024-25 . % Proficient or AdvancedWhat this means: On the PSSA + Keystone, Pennsylvania's statewide test, about 48 of every 100 students at this school read and write at grade level and about 51 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 10 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 51% of students here test proficient in math and reading, compared with the roughly 56% 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 Edgewood El Sch
Located at 525 8th Ave, in Folsom, Pennsylvania, Edgewood El Sch is a compact primary school that instructs 347 students (grades K through 5), operated by Ridley SD. Enrollment runs roughly 22% leaner than the state mean of about 443.
Across the 9 schools in Ridley SD (5,539 students total), Edgewood El Sch accounts for its share of the district's footprint.
On demographics, Edgewood El Sch shows that the largest single group is White, at 79% of enrollment. The remainder consists of 9% Black, 4% multiracial, 4% Hispanic, 4% Asian. The wider county runs roughly 63% White, putting the school's mix considerably more White than the area baseline.
Looking at the economic backdrop, Edgewood El Sch lists 28 full-time-equivalent teachers, putting the student-to-teacher ratio at about 12.6:1. The state averages about 13.1:1, putting this campus right in line with peers. An estimated 50% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator.
After controlling for student poverty, Edgewood El Sch sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 56.0%; this one delivers 50.9%.
In the broader community, the surrounding county (Delaware County) reports that the typical household earns roughly $89,546 per year, roughly 42% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 7%. In all, Delaware County runs 113 public schools (combined enrollment of about 74,663 students), of which Edgewood El Sch is one.
Nearest neighbor: Ridley HS, around 0.4 miles off. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts Edgewood El Sch at 6th of 9; the average score across the group is 54.2%.
The school occupies a bedroom-community site.
Trend over the last 7 years. Over the past 7-year window, the student count increased 4%: 334 students in 2018 compared to 347 in 2025. White enrollment moved from 86% to 79% across the same window. Class-load math has fell: from 14.8:1 in 2018 to 12.6:1 in 2025.
On the community side, the feed for Edgewood El Sch typically covers sports schedules, lunch menu changes, and school spirit week. Anyone with firsthand experience at this school can post or comment.
Delaware County at a glance
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