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2 schools in Harmony

Pennsylvania · Public K-12

Harmony reports 2 public K-12 schools and approximately 3,439 students enrolled, per NCES, an average school size near 1720.

7-year change in Harmony

SY 2017-18 vs SY 2024-25
Total enrollment
3,439
-64 (-2%) vs SY 2017-18
School count
2
0 (0%) vs SY 2017-18
% White
87%
was 92%
% Hispanic
4%
was 2%
% Black
2%
was 2%
% Asian
3%
was 3%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
NameLevelGradesEnrollment
Ryan Gloyer MSMiddle07-081,157
Seneca Valley HSHigh09-122,282

About Harmony

Harmony, Pennsylvania is home to 2 public schools, with combined enrollment of approximately 3,439 students. By school count, it is a small city.

For a sense of the school types, the city comprises 1 middle, and 1 high.

Schools in Harmony average about 1,720 students each, 202% higher than the Pennsylvania norm.

Looking at the last 7 years. Total public-school enrollment in Harmony has held roughly steady since SY 2017-18, moving from about 3,503 students to 3,439. On the demographic side, White enrollment moved from 92% to 87% over the same window.

Within the allk12 community for this area, the community for Harmony discusses sports rivalries, cross-district programs, and shared facilities. Posts come from current and former families, staff, and alumni.

Frequently asked questions

How many K-12 schools are in Harmony, Pennsylvania?
There are 2 public K-12 schools in Harmony, with a combined enrollment of about 3,439.
How many elementary, middle, and high schools are in Harmony?
Harmony has 1 middle, 1 high public schools.
What is the largest public school in Harmony?
Seneca Valley HS is the largest public school in Harmony by enrollment, with approximately 2,282 students.
What school districts serve Harmony?
Harmony public schools are operated by Seneca Valley SD.
What grade levels do public schools in Harmony cover?
Public schools in Harmony serve students from grade 7 through grade 12.