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Success DSU

Public, Charter Grades 10-12
6th
SchoolDigger Rank ?
of 139 Utah High Schools
Better than 96% of Utah high schools
Summary

Success DSU is a small public high school in St. George, Utah, serving 310 students in grades 10–12 in a highly competitive area with several strong nearby schools. It is part of Success Academy, which ranks among Utah’s highest-performing districts. The school ranked 6th out of 139 Utah high schools in 2025–26, following rankings of 9th, 19th, 3rd, and 3rd in the previous four reported years. This consistency places it among the state’s strongest schools, although its position has varied from year to year.

Academically, Success DSU is especially strong in mathematics and science. In 2025–26, 67.4% of 10th graders were proficient in math, compared with 29.4% statewide. That was higher than Desert Hills High at 56.4% and Crimson Cliffs High at 52.0%. Science proficiency was 63.8%, narrowly above both schools, while English Language Arts was 59.4%—above Utah’s 48.2% but below Desert Hills High and Crimson Cliffs High. The 98.0% graduation rate in 2024–25 was also excellent, slightly above Crimson Cliffs High and Desert Hills High.

Families should also consider the school’s context. Only 5.48% of students qualified for free or reduced-price lunch in 2024–25, a lower rate than at nearby schools such as Snow Canyon High, Dixie High, and Pine View High. The reported student-teacher ratio of 49.1 is unusually high, though it may reflect an online, blended, or otherwise distinctive instructional model rather than typical classroom size. Math is the clearest strength, while the notable recent ELA decline is an area worth monitoring.

310
Students ?
49.1
Student/teacher ratio ?
5.5%
Free/reduced lunch eligible (2024-25) ?
 225 South 700 East
       St George, UT  84770

(435) 652-7830

District: Success Academy

Racial breakdown:

White:
78.7%
Hispanic:
13.5%
Asian:
3.2%
more
 See top rated Utah high schools

 Compare Success DSU to nearby high schools!
At a glance
▬ Ranking trend: Holding steady — 98th percentile in 2019 → 96th in 2026
Strengths
✓Test scores above the Utah average (64% vs 39% meeting standards)
✓Ranks in the top 4% of Utah high schools
✓98% graduate in 4 years — above the Utah average (90%)
Worth a look
!Large classes — about 49 students per teacher
Students meeting standards (2025-2026) ?
This school64%
District avg67%
Utah avg39%
6th of 139
Utah public high schools ?
Top 4%▼ down 2 pts since 2019
See the entire ranking list of Utah High Schools →
★★★★★
SchoolDigger rating ?
4th of 92Success Academy among Utah districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankUtah percentileRating
202691.36 of 13995.7%★★★★★
202588.29 of 13893.5%★★★★★
202477.619 of 13886.2%★★★★☆
202399.13 of 13997.8%★★★★★
202298.43 of 13197.7%★★★★★
202196.95 of 12996.1%★★★★★
201997.13 of 13697.8%★★★★★

White

YearAvg scoreStatewide rankUtah percentileRating
202678.315 of 12287.7%★★★★☆
202461.236 of 12370.7%★★★★☆
202398.73 of 12297.5%★★★★★
202295.45 of 12395.9%★★★★★
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
White (2026)88th percentile-8 vs school
By subject vs Utah (2025-2026) ?
Mathematics67%+38 vs state
Science64%+24 vs state
English Language Arts59%+11 vs state

★
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Schools Near Success DSU

Ranking:
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Frequently Asked Questions about Success DSU

In the 2024-25 school year, 310 students attended Success DSU.

Students at Success DSU are 79% White, 14% Hispanic, 3% Asian, 2% African American, 2% Pacific Islander.

Yes! Success DSU is one of the best high schools in the state. It ranks 6th of 139 Utah high schools.

Rate Success DSU!



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Latest Utah data All new data »
2022–23 immunization ratesOct 20, 2026
2021–22 immunization rates (updated)Oct 20, 2026
2025–26 attendance dataOct 6, 2026
2025–26 RISE & Utah Aspire Plus test scoresSep 8, 2026


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Utah State Board of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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