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Public schoolHighGrades 7–12

Irrigon Junior/Senior High School

🇺🇸 Official data · 2025Irrigon, Oregon 97844 · Morrow SD 1

26.3/ 100
Success Index (US)
Lower 50%

#185 of 215 high schools in Oregon
#14122 of 16,910 nationally

How is this calculated?
Students
345
Enrollment
345
Source: NCES CCD
Free/reduced-price lunch
67.5%
Source: NCES CCD
Students per teacher
15.7
Source: NCES CCD

About Irrigon Junior/Senior High School

Irrigon Junior/Senior High School is a public high located in Irrigon, in the Morrow SD 1 school district of Oregon, United States. It caters for Grades 7–12. In 2025 it enrolled 345 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 26.3 out of 100, placing it in the lower 50% of high schools in United States and 185th of 215 ranked high schools in Oregon. Its strongest component is students per teacher (44th percentile), and its weakest is math proficiency (15th percentile).

Other published figures: enrollment 345.

There are 3 schools in Irrigon; Irrigon Junior/Senior High School ranks 3rd of 3 scored schools there.

Success Index (US) breakdown

Each component is a percentile against high schools across United States.

  • Math proficiency (30%)17%
  • Reading proficiency (30%)37%
  • Community advantage (fewer free/reduced-price lunch) (25%)67.5%
  • Students per teacher (15%)15.7

The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.

Published measures

All figures published for Irrigon Junior/Senior High School by the official sources.

Enrollment
345
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
67.5%
Share of students eligible for free or reduced-price lunch.
Students per teacher
15.7
Enrollment divided by FTE teachers; not class size.
Reading proficiency
37%
Share of tested students proficient or above (all students, all grades).
Math proficiency
17%
Share of tested students proficient or above (all students, all grades).

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Schools near Irrigon Junior/Senior High School

Closest schools by straight-line distance, with their Success Index (US).

Similar schools

Public high schools in Oregon with a comparable Enrollment.

Frequently asked questions

Is Irrigon Junior/Senior High School a good school?

Irrigon Junior/Senior High School has a Success Index (US) of 26.3 out of 100 (Lower 50% of high schools in United States) and ranks #185 of 215 in Oregon. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.

Where does Irrigon Junior/Senior High School rank in Oregon?

Irrigon Junior/Senior High School ranks #185 of 215 high schools in Oregon and #14122 of 16,910 nationally on the Success Index (US) (2025 data).

How many students attend Irrigon Junior/Senior High School?

Irrigon Junior/Senior High School had 345 students in 2025.

Is Irrigon Junior/Senior High School a elementary school or a high school?

Irrigon Junior/Senior High School is classified as a high covering Grades 7–12. It is a public school.

What other schools are near Irrigon Junior/Senior High School?

There are 5 schools within 15 km of Irrigon Junior/Senior High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.