Gladstone High School

Grades 9–12 Public District: Gladstone SD 115

18800 Portland Ave, Gladstone, OR 97027 Map

Low income

63%

free or reduced-price lunch

Students

559

2024-25

Students per teacher

20.6

2024-25

Test score trends

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

Race and ethnicity, 2024-25

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


Putnam High School Grades 9–12 · North Clackamas SD 12	1.1 mi	—	—	—	Not enough years of data	60%	1,060	White 57%
Alliance Charter Academy Grades K–12 Charter · Oregon City SD 62	1.3 mi	—	—	—	Not enough years of data	—	419	White 81%
West Linn High School Grades 9–12 · West Linn-Wilsonville SD 3J	1.8 mi	—	—	—	Not enough years of data	16%	1,809	White 73%
Clackamas Academy of Industrial Sciences Grades 6–12 Charter · Oregon City SD 62	2.1 mi	—	—	—	Not enough years of data	54%	325	White 82%
Oregon City Service Learning Academy Grades 9–12 · Oregon City SD 62	2.4 mi	—	—	—	Not enough years of data	59%	111	White 70%
Heron Creek Program Grades K–12 · Clackamas ESD	2.5 mi	—	—	—	Not enough years of data	—	77	White 67%
Parrot Creek Program Grades 9–12 · Clackamas ESD	2.8 mi	—	—	—	Not enough years of data	—	10	Hispanic 50%
Harmony Academy Grades 9–12 Charter · Lake Oswego SD 7J	2.9 mi	—	—	—	Not enough years of data	45%	22	White 59%
New Urban High School Grades 9–12 · North Clackamas SD 12	3.0 mi	—	—	—	Not enough years of data	23%	320	White 59%
Clackamas Web Academy Grades K–12 Charter · North Clackamas SD 12	3.2 mi	—	—	—	Not enough years of data	—	529	White 73%