Total enrollment
110
-26 (-19%) vs SY 2020-21
2 schools in Diagonal
Iowa · Public K-12
Diagonal's public-school directory holds 2 schools, serving about 110 K-12 students inside Iowa (an average of 55 per school).
4-year change in Diagonal
SY 2020-21 vs SY 2024-25School count
2
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
Residents
454
all ages · ACS 5-yr
Students
110
public K-12 · NCES
Schools
2
public K-12
| Name | Level | Grades | Enrollment |
|---|---|---|---|
| Diagonal Elementary School | Elementary | PK-05 | 58 |
| Diagonal Junior-Senior High School | High | 06-12 | 52 |
About Diagonal
Diagonal is a low-population Iowa city in terms of public-school footprint, with 2 schools and 110 students total.
For a sense of the school types, the city comprises 1 elementary, and 1 high.
Schools in Diagonal average about 55 students each, 85% lower than the Iowa norm.
Five-year track record. Across the same 4-year window, public-school enrollment contracted 19%: 136 students in SY 2020-21 versus 110 in SY 2024-25.
Within the allk12 community for this area, the community for Diagonal discusses comparison threads between local schools and program reviews. Posts come from current and former families, staff, and alumni.