Grade Trends

Johnston Senior High School

Grades 10–12 Public District: Johnston Comm School District

6500 NW 100th Street, Johnston, IA 50131 Map

Low income
22%
free or reduced-price lunch
Students
1,820
2024-25
Students per teacher
20.9
2024-25

Test score trends

Test scores for Iowa are not available yet — enrollment and demographics are shown below. We are adding states one at a time.

Students

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Pick to compare
Johnston Middle School
Grades 8–9 · Johnston Comm School District
2.7 mi — — — Not enough years of data 27% 1,161 White 64%
Dallas Center-Grimes High School
Grades 9–12 · Dallas Center-Grimes Comm School District
3.4 mi — — — Not enough years of data 18% 1,073 White 86%
Urbandale High School
Grades 9–12 · Urbandale Comm School District
3.6 mi — — — Not enough years of data 36% 1,301 White 63%
Hoover High School
Grades 9–12 · Des Moines Independent Comm School District
4.9 mi — — — Not enough years of data 80% 898 Black 37%