Total enrollment
2,472
+925 (+60%) vs SY 2020-21
6 schools in Marietta
Ohio · Public K-12
6 public K-12 schools operate inside Marietta, with combined enrollment of about 2,472 students (3 elementary and 2 high).
4-year change in Marietta
SY 2020-21 vs SY 2024-25School count
5
+1 (+25%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
Residents
13,203
all ages · ACS 5-yr
Students
2,472
public K-12 · NCES
Schools
6
public K-12
| Name | Level | Grades | Enrollment |
|---|---|---|---|
| Marietta Elementary School | Elementary | 03-06 | 628 |
| Marietta High School | High | 07-12 | 995 |
| Phillips School | Elementary | KG-02 | 204 |
| Tiger Blue Sky Academy | Combined | KG-12 | 0 |
| Washington County CC Barrett Bld | High | 10-12 | 394 |
| Washington School | Elementary | KG-02 | 251 |
About Marietta
Across Marietta, Ohio, 6 public schools instructs about 2,472 students between them.
In terms of grade levels, the city comprises 3 elementary, 2 high, and 1 other.
Average school size in Marietta is around 412 students, 12% meaningfully below the Ohio average of about 469.
Over the past 4-year window. Total public-school enrollment in Marietta has grew 60% since SY 2020-21, moving from about 1,547 students to 2,472. The school count climbed from 4 to 5 across the same 4-year window.
On this page, the community for Marietta discusses comparison threads between local schools and program reviews. Posts come from current and former families, staff, and alumni.