Lakeside High School
🇺🇸 Official data · 2025Plummer, Idaho 83851 · Plummer-Worley Joint District
#128 of 134 high schools in Idaho
#14710 of 16,910 nationally
About Lakeside High School
Lakeside High School is a public high located in Plummer, in the Plummer-Worley Joint District school district of Idaho, United States. It caters for Grades 9–12. In 2025 it enrolled 125 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 23.3 out of 100, placing it in the lower 50% of high schools in United States and 128th of 134 ranked high schools in Idaho. Its strongest component is students per teacher (62th percentile), and its weakest is math proficiency (7th percentile).
Other published figures: enrollment 125.
There are 3 schools in Plummer; Lakeside High School ranks 1st of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)10%
- Reading proficiency (30%)30%
- Community advantage (fewer free/reduced-price lunch) (25%)70.4%
- Students per teacher (15%)11.4
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 Lakeside High School by the official sources.
- Enrollment
- 125
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 70.4%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 11.4
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 30%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 10%
- Share of tested students proficient or above (all students, all grades).
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Schools near Lakeside High School
Closest schools by straight-line distance, with their Success Index (US).
Similar schools
Public high schools in Idaho with a comparable Enrollment.
Idaho City High School
Idaho City · Public high · Grades 7–12
126 students
Hansen JR/SR High School
Hansen · Public high · Grades 7–12
127 students
Glenns Ferry High School
Glenns Ferry · Public high · Grades 9–12
128 students
Wilder High School
Wilder · Public high · Grades 9–12
131 students
Council JR/SR High School
Council · Public high · Grades 7–12
117 students
Kendrick JR/SR High School
Kendrick · Public high · Grades 7–12
133 students
Frequently asked questions
Is Lakeside High School a good school?
Lakeside High School has a Success Index (US) of 23.3 out of 100 (Lower 50% of high schools in United States) and ranks #128 of 134 in Idaho. 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 Lakeside High School rank in Idaho?
Lakeside High School ranks #128 of 134 high schools in Idaho and #14710 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Lakeside High School?
Lakeside High School had 125 students in 2025.
Is Lakeside High School a elementary school or a high school?
Lakeside High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Lakeside High School?
There are 2 schools within 15 km of Lakeside High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.