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Hanson High School - 01

Public Grades 9-12
3rd
SchoolDigger Rank ?
of 130 South Dakota High Schools
Better than 98% of South Dakota high schools
Summary

Hanson High School - 01 serves 122 students in grades 9–12 in Alexandria, South Dakota, as part of Hanson School District 30-1. Its latest reported 11th-grade ACT results stand out: in 2025–2026, proficiency was 82% in English language arts, 56% in math, and 68% in science, compared with state rates of 48%, 34%, and 45%. The most important finding is that Hanson was well ahead of the state in all three subjects, with its largest advantage in English language arts.

Hanson also led nearby schools with comparable 11th-grade ACT data in every subject, and its reported rates matched the district’s. Its clearest strength was English language arts: its 82% rate topped the 73% at Bridgewater-Emery High School - 01, the 53% at Mitchell High School - 01, and the 50% at Ethan High School - 01. Math was Hanson’s weakest of the three subjects, but its 56% still exceeded those schools’ rates of 50%, 33%, and 41%. Hanson’s 2025–2026 graduation rate was 93%, above the state’s 88% and near the district’s 93%; it was lower than its 100% rates in each of the two previous years.

Earlier results show a less consistently strong picture: from 2022–2023 to 2024–2025, 11th-grade math and science proficiency each fell 14 percentage points, while English language arts was essentially unchanged. SchoolDigger ranks Hanson 3rd of 130 statewide for 2025–2026, at the 98th percentile with 5 stars, although its rankings have varied over time. One notable subgroup result is SchoolDigger’s 2024–2025 effectiveness ranking for Multi-racial Students: the school was at the 25th percentile, compared with the 90th percentile overall. For context, 13% of Hanson students were free/reduced lunch eligible in 2024–2025, and its student-teacher ratio was 12.3—not the lowest among nearby schools.

122
Students ?
12.3
Student/teacher ratio ?
$11,110
Per pupil spending ?
13.1%
Free/reduced lunch eligible (2024-25) ?
 230 6th St
       Alexandria, SD  57311

(605) 239-4387

District: Hanson School District 30-1


Feeder schools for Hanson High School - 01:

Elementary:    Hanson Elementary - 06
    Millbrook Colony Elementary - 04
    Oaklane Colony Elementary - 05
Middle:    Hanson Middle School - 02
Racial breakdown:

White:
95.9%
Two or more races:
3.3%
Hispanic:
0.8%
 See top rated South Dakota high schools

 Compare Hanson High School - 01 to nearby high schools!
At a glance
▲ Ranking trend: Improving — 14th percentile in 2016 → 98th in 2026
Strengths
✓Test scores above the South Dakota average (69% vs 42% meeting standards)
✓Ranks in the top 2% of South Dakota high schools
✓93% graduate in 4 years — above the South Dakota average (88%)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school69%
District avg69%
South Dakota avg42%
3rd of 130
South Dakota public high schools ?
Top 2%▲ up 84 pts since 2016
From bottom 14% (2016) to top 2% (2026)
See the entire ranking list of South Dakota High Schools →
★★★★★
SchoolDigger rating ?
3rd of 126Hanson School District 30-1 among South Dakota 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 rankSouth Dakota percentileRating
202696.03 of 13097.7%★★★★★
202582.617 of 16689.8%★★★★★
202480.122 of 14184.4%★★★★☆
202393.54 of 13897.1%★★★★★
202277.027 of 13479.9%★★★★☆
202152.973 of 14047.9%★★☆☆☆
201928.8103 of 13523.7%★☆☆☆☆
201869.939 of 13871.7%★★★★☆
201746.778 of 13743.1%★★☆☆☆
201624.0121 of 14114.2%★☆☆☆☆
201545.076 of 13342.9%★★☆☆☆
201368.149 of 14466.0%★★★☆☆
201240.9100 of 14330.1%★★☆☆☆
201175.231 of 14178.0%★★★★☆
201050.586 of 15042.7%★★☆☆☆
200974.132 of 14477.8%★★★★☆
200837.392 of 13531.9%★★☆☆☆
200755.272 of 14148.9%★★☆☆☆
200657.263 of 13653.7%★★★☆☆
200535.6102 of 13725.5%★☆☆☆☆
200490.18 of 13293.9%★★★★★
200373.235 of 13373.7%★★★★☆

Female

YearAvg scoreStatewide rankSouth Dakota percentileRating
202696.12 of 9697.9%★★★★★
202567.051 of 16468.9%★★★★☆
202487.37 of 9392.5%★★★★★
202398.21 of 9598.9%★★★★★
202283.510 of 8488.1%★★★★☆
202180.012 of 8986.5%★★★★☆
201873.718 of 8278.0%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankSouth Dakota percentileRating
202585.58 of 15494.8%★★★★★

Male

YearAvg scoreStatewide rankSouth Dakota percentileRating
202687.19 of 9590.5%★★★★★
202587.014 of 16291.4%★★★★★
202465.835 of 10767.3%★★★☆☆
202377.516 of 9683.3%★★★★☆
202250.246 of 8747.1%★★☆☆☆
202136.161 of 8931.5%★★☆☆☆
201921.772 of 8818.2%★☆☆☆☆
201869.030 of 9066.7%★★★☆☆

Multi-racial

YearAvg scoreStatewide rankSouth Dakota percentileRating
202525.767 of 8924.7%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankSouth Dakota percentileRating
202573.511 of 14092.1%★★★★★

White

YearAvg scoreStatewide rankSouth Dakota percentileRating
202692.64 of 12196.7%★★★★★
202582.317 of 15889.2%★★★★☆
202471.133 of 12573.6%★★★★☆
202392.34 of 12196.7%★★★★★
202274.031 of 12374.8%★★★★☆
202147.075 of 12941.9%★★☆☆☆
201921.1104 of 12315.4%★☆☆☆☆
201861.945 of 12363.4%★★★☆☆
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)
Female (2026)98th percentile~ school
White (2026)97th percentile~ school
Low Socio Economic Status (2025)95th percentile+5 vs school
Special Education (2025)92nd percentile~ school
Male (2026)91st percentile-7 vs school
Multi-racial (2025)25th percentile-65 vs school
By subject vs South Dakota (2025-2026) ?
English Language Arts82%+34 vs state
Science68%+23 vs state
Mathematics56%+22 vs state

★
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Schools Near Hanson High School - 01

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Frequently Asked Questions about Hanson High School - 01

Hanson High School - 01 is fed by the following schools:

Elementary : Hanson Elementary - 06
Elementary : Millbrook Colony Elementary - 04
Elementary : Oaklane Colony Elementary - 05
Middle : Hanson Middle School - 02

In the 2024-25 school year, 122 students attended Hanson High School - 01.

Yes! Hanson High School - 01 is one of the best high schools in the state. It ranks 3rd of 130 South Dakota high schools.

Students at Hanson High School - 01 are 96% White, 3% Two or more races.

Rate Hanson High School - 01!



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Latest South Dakota data All new data »
2025–26 attendance data, dropout rates & graduation ratesNewNov 6, 2026
2025–26 SD ACT & Smarter Balanced Assessments scoresNewNov 6, 2026
2024–25 attendance data & graduation rates (updated)NewNov 1, 2026
2025–26 immunization ratesOct 24, 2026


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the South Dakota Department 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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