High schools in Idaho.
222 high schools across 116 districts. Browse by district and city below.
U.S. high schools are also searched as secondary or higher secondary schools. The free directory exposes identity and navigation; detailed metrics remain licensed.
High schools in Idaho, by district.
Counts are from v2026.07 K12 Atlas profiles. Linked district pages are limited to the current Texas pilot; the state page retains the complete district list.
High schools by city.
16 high schools
15 high schools
12 high schools
11 high schools
7 high schools
7 high schools
6 high schools
5 high schools
5 high schools
4 high schools
4 high schools
3 high schools
3 high schools
3 high schools
3 high schools
3 high schools
3 high schools
3 high schools
2 high schools
2 high schools
2 high schools
2 high schools
2 high schools
2 high schools
Questions about Idaho high schools.
How many high schools are in Idaho?
K12 Atlas profiles 222 high schools in Idaho in release v2026.07, across 116 districts.
Do secondary and higher secondary searches mean high school here?
For this U.S. directory, secondary and higher secondary searches are routed to reported high schools; each profile shows its exact grade span.
How do I browse Idaho school districts?
Use the state directory for the complete district list. Linked district pages are limited to the current Texas pilot.
Can I download the full list of Idaho high schools?
The directory pages are free. Full school rows and programmatic access are paid and key-gated — see API access.
Need the full Idaho dataset?
Licensed access returns every Idaho school with all 122 documented fields, each tied to a source and vintage.