Sioux County High School
🇺🇸 Official data · 2025Harrison, Nebraska 69346 · Sioux County Public Schools
About Sioux County High School
Sioux County High School is a public high located in Harrison, in the Sioux County Public Schools school district of Nebraska, United States. It caters for Grades 9–12. In 2025 it enrolled 24 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 81.8 out of 100, placing it in the top 10% of high schools in United States. Its strongest component is community advantage (fewer free/reduced-price lunch) (91th percentile), and its weakest is students per teacher (57th percentile).
Other published figures: enrollment 24.
There are 2 schools in Harrison; Sioux County High School ranks 1st of 2 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)75%
- Reading proficiency (30%)75%
- Community advantage (fewer free/reduced-price lunch) (25%)20.8%
- Students per teacher (15%)3.0
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 Sioux County High School by the official sources.
- Enrollment
- 24
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 20.8%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 3.0
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 75%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 75%
- Share of tested students proficient or above (all students, all grades).
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Schools near Sioux County High School
Closest schools by straight-line distance, with their Success Index (US).
Similar schools
Public high schools in Nebraska with a comparable Enrollment.
West Hastings High School
Hastings · Public high · Grades 8–12
22 students
Ncyf Community High School
Omaha · Public high · Grades 9–12
17 students
High School at Dunning
Dunning · Public high · Grades 7–12
34 students
Pine Ridge Job Corps
Chadron · Public high · Grades 10–12
37 students
Banner County High School
Harrisburg · Public high · Grades 9–12
37 students
Loup County High School
Taylor · Public high · Grades 7–12
38 students
Frequently asked questions
Is Sioux County High School a good school?
Sioux County High School has a Success Index (US) of 81.8 out of 100 (Top 10% of high schools in United States). 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 Sioux County High School rank in Nebraska?
Sioux County High School is not ranked: schools need a published Enrollment and at least 60 students to be ranked.
How many students attend Sioux County High School?
Sioux County High School had 24 students in 2025.
Is Sioux County High School a elementary school or a high school?
Sioux County High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Sioux County High School?
There are 1 schools within 15 km of Sioux County High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.