Total enrollment
110
-13 (-11%) vs SY 2017-18
2 schools in Diagonal
Iowa · Public K-12
Diagonal's public-school directory holds 2 campuses, serving about 110 K-12 students inside Iowa (an average of 55 per campus).
7-year change in Diagonal
SY 2017-18 vs SY 2024-25School count
2
0 (0%) vs SY 2017-18
% White
100%
was 97%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
| 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 7-year window, public-school enrollment contracted 11%: 123 students in SY 2017-18 versus 110 in SY 2024-25. Demographically, the White share of enrollment climbed from 97% to 100%.
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.