Union Star High
🇺🇸 Official data · 2025Union Star, Missouri 64494 · Union Star R-II
#248 of 497 high schools in Missouri
#8093 of 16,910 nationally
About Union Star High
Union Star High is a public high located in Union Star, in the Union Star R-II school district of Missouri, United States. It caters for Grades 6–12. In 2025 it enrolled 91 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 51.2 out of 100, placing it in the top 50% of high schools in United States and 248th of 497 ranked high schools in Missouri. Its strongest component is students per teacher (63th percentile), and its weakest is reading proficiency (35th percentile).
Other published figures: enrollment 91.
There are 3 schools in Union Star; Union Star High ranks 2nd of 2 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)44.5%
- Reading proficiency (30%)44.5%
- Community advantage (fewer free/reduced-price lunch) (25%)46.2%
- Students per teacher (15%)9.1
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 Union Star High by the official sources.
- Enrollment
- 91
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 46.2%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 9.1
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 44.5%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 44.5%
- 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 Union Star High
Closest schools by straight-line distance, with their Success Index (US).
Union Star Elem.
Union Star · Public elementary · Grades K–5
66 students · 0 m away
Union Star Preschool
Union Star · Public other · Grades PK–PK
9 students · 0 m away
Helena Elem.
Helena · Public elementary · Grades K–5
99 students · 8.9 km away
King City Elem.
King City · Public elementary · Grades PK–6
180 students · 10 km away
King City High
King City · Public high · Grades 7–12
156 students · 10 km away
Similar schools
Public high schools in Missouri with a comparable Enrollment.
Bell City High
Bell City · Public high · Grades 7–12
91 students
Hurley High
Hurley · Public high · Grades 7–12
91 students
Climax Springs High
Climax Springs · Public high · Grades 7–12
90 students
Couch High
Myrtle · Public high · Grades 7–12
92 students
Leopold High
Leopold · Public high · Grades 7–12
92 students
Prairie Home High
Prairie Home · Public high · Grades 6–12
90 students
Frequently asked questions
Is Union Star High a good school?
Union Star High has a Success Index (US) of 51.2 out of 100 (Top 50% of high schools in United States) and ranks #248 of 497 in Missouri. 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 Union Star High rank in Missouri?
Union Star High ranks #248 of 497 high schools in Missouri and #8093 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Union Star High?
Union Star High had 91 students in 2025.
Is Union Star High a elementary school or a high school?
Union Star High is classified as a high covering Grades 6–12. It is a public school.
What other schools are near Union Star High?
There are 5 schools within 15 km of Union Star High; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.