Excellent

#91 of 574 schools in SD

Top 16% in state

New Underwood High School - 01

High School · New Underwood School District 51-3

PO Box 128, New Underwood, SD 57761

Last updated: July 2026

Enrollment

Student-Teacher

15.7:1

Score

8.0

Grades

9th – 12th

Enrollment

Student-Teacher

15.7:1

Score

8.0

Grades

9th – 12th

Data vintage
2022-23

Data vintage2022-23

How this school compares

South Dakota schools

#91 of 574

In New Underwood

#1 of 3

public schools

In district

#1 of 3

New Underwood School District 51-3

Academic growth

8.8 / 10

Excellent

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High School in New Underwood · grades 9th – 12th. Start here, then compare fit against nearby and district options.

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About New Underwood High School - 01

New Underwood High School - 01 is a public high school in New Underwood, SD, part of New Underwood School District 51-3. New Underwood High School - 01 serves approximately 94 students, and covers grades 9th-12th, and has a 15.7:1 student-teacher ratio. New Underwood High School - 01 has a current MySchoolScout rating of 8.0 out of 10 and ranks #91 of 574 schools in SD.

Structured state assessment records for New Underwood High School - 01 show 43% math proficiency (multi-year average, 2009-2022) and 63% reading/ELA proficiency (multi-year average, 2009-2022).

How it compares1.3 pts above SD schools

8.0

This school 8.0 · Excellent
SD avg 6.7

What Parents Should Know

At 94 students, New Underwood High School - 01 is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.

New Underwood High School - 01 sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.

Score Breakdown

Full Profile · 4/4 metrics

Student Progress8.8Excellent25%

Year-over-year improvement in student test scores.

View breakdown

Years of Data13

Annual Change-1.13 pts/yr

Data Period2009–2022

TrendDeclining

Academics8.4Excellent25%

Student proficiency on state tests, adjusted for community poverty levels.

View breakdown

Math Proficiency49.5% (2022 EdFacts)

Reading/ELA Proficiency69.5% (2022 EdFacts)

Overall Proficiency60% (2022 EdFacts, Math+ELA)

Expected (poverty-adj.)49% (model expectation from 2022 EdFacts)

vs. Expected+10.6 pts

Adjusted Percentile76th

College Readiness9.7Excellent30%

Graduation rates, AP course participation, and IB availability.

View breakdown

4-Year Graduation Rate90%+

IB ProgramNo

Resources & Environment3.7Needs Improvement20%

Student-teacher ratio, per-pupil spending, and attendance.

View breakdown

Student-Teacher Ratio15.7:1

Per-Pupil Spending$11,007

Chronic Absenteeism27.7%

New Underwood High School - 01 — Students at New Underwood High School - 01 score 60% proficient, which is above what's typical for similar communities (expected: 49%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

24.5%

Students qualifying for federal meal assistance

Test Scores SD EDFACTS (2021-22)

Math Proficiency 43.2% (multi-year average, 2009-2022)

School

State

N/A

ELA Proficiency 63.0% (multi-year average, 2009-2022)

School

State

N/A

Based on 26 test records from SD state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009

Math

49.5%

ELA

69.5%

2010

Math

69.5%

ELA

69.5%

2011

Math

69.5%

ELA

90%

2012

Math

69.5%

ELA

49.5%

2014

Math

30%

ELA

30%

2015

Math

24.5%

ELA

24.5%

2016

Math

49.5%

ELA

69.5%

2017

Math

30%

ELA

69.5%

2018

Math

30%

ELA

69.5%

2019

Math

30%

ELA

69.5%

2020*

Math

30%

ELA

69.5%

2021*

Math

30%

ELA

69.5%

2022

Math

49.5%

ELA

69.5%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 8.8/10.

How New Underwood High School - 01 Compares

See how New Underwood High School - 01 performs across key quality dimensions compared to state benchmarks.

Overall Score

8.0/10

84th percentile in SD

Academic

8.4/10

Excellent

Growth

8.8/10

Excellent

Environment

3.7/10

Needs Improvement

Sports

3 boys' · 2 girls'

Advanced STEM

2/5

Subjects offered

Funding & Resources

Free/Reduced Lunch

Students eligible for subsidized meals

25%

Teaching Staff

16:1 student-teacher ratio

6 teachers

Chronic Absenteeism

Students missing 15+ days per year (SY 2022-23)

27.7%

Programs & Offerings

Athletics5sports offered

3 boys'·2 girls'·10 teams (incl. JV)·CRDC 2021-22

Advanced STEM Courses2 of 5 advanced subjects offered

Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

PO Box 128, New Underwood, SD 57761

Nearby Alternatives

Families considering New Underwood High School - 01 may also want to explore other high schools in the area. Patriot Elementary -06 (rated 8.2/10, 11.8 miles away, in nearby Box Elder), with a very similar rating. Another option is New Underwood Elementary - 02 (rated 7.3/10), with a comparable rating. Additionally, CREEKSIDE CHRISTIAN SCHOOL (rated 7.1/10, 17.2 miles away, in nearby Rapid City), with a comparable rating. For more schools in New Underwood, see our New Underwood schools guide .

Nearby Schools

20 within 19.1 mi

School	Distance	Enrollment	Rating
New Underwood Middle School - 04 New Underwood	0.0 mi	59	3.4
New Underwood Elementary - 02 New Underwood	0.0 mi	121	7.3
Douglas High School - 03 Box Elder	11.7 mi	752	5.8
Douglas Middle School - 01 Box Elder	11.8 mi	623	4.9
Patriot Elementary -06 Box Elder	11.8 mi	936	8.2
Vandenberg Elementary - 02 Box Elder	12.0 mi	442	5.6
East Middle School - 30 Rapid City	15.2 mi	611	4.7
Valley View Elementary - 13 Rapid City	15.3 mi	584	4.3
Hereford Elementary - 08 Whitewood	21.3 mi	13	—
Rapid Valley Elementary - 12 Rapid City	15.7 mi	487	5.4
RAPID CITY SEVENTH-DAY ADVENTIST ELEMENTARY SCHOOL Rapid City	16.2 mi	18	—
CREEKSIDE CHRISTIAN SCHOOL Rapid City	17.2 mi	127	7.1
Wellfully - 65 Rapid City	18.5 mi	11	—
ST PAULS LUTHERAN SCHOOL Rapid City	18.6 mi	120	4.5
Elm Springs Elementary - 13 Whitewood	21.3 mi	11	—
Knollwood Heights Elementary - 08 Rapid City	18.6 mi	357	3.0
Robbinsdale Elementary - 14 Rapid City	18.8 mi	324	2.9
General Beadle Elementary - 01 Rapid City	18.9 mi	441	4.9
North Middle School - 35 Rapid City	18.9 mi	480	4.1
Jefferson Building - 64 Rapid City	19.1 mi	35	5.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 57761 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$101,042

Median Home Value

$263,800

Median Rent

$871/mo

Population

1,274

College Educated

27.9%

Homeownership

85.8%

Poverty Rate

10.3%

Median Age

38.4

Similar Schools

Schools in the same state with comparable level, size, and ratings

School	Enrollment	Rating
Canistota High School - 01 Canistota, SD	87	8.0
Sully Buttes High School - 07 Onida, SD	72	8.0
Burke High School - 01 Burke, SD	95	7.9
Hanson High School - 01 Alexandria, SD	127	7.9
Kimball High School - 01 Kimball, SD	81	8.1
Lemmon High School - 01 Lemmon, SD	96	7.9

Frequently Asked Questions

Common questions about New Underwood High School - 01

What grades does New Underwood High School - 01 serve?

New Underwood High School - 01 serves students in grades 9th through 12th.

How many students attend New Underwood High School - 01?

New Underwood High School - 01 has an enrollment of approximately 94 students.

What is the student-teacher ratio at New Underwood High School - 01?

The student-teacher ratio at New Underwood High School - 01 is 15.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does New Underwood High School - 01 rank in SD?

New Underwood High School - 01 ranks #91 of 574 schools in SD.

What is New Underwood High School - 01's MySchoolScout rating?

New Underwood High School - 01 has a current MySchoolScout rating of 8.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at New Underwood High School - 01?

Based on loaded state assessment records, New Underwood High School - 01 has 43% math proficiency (multi-year average, 2009-2022) and 63% reading/ELA proficiency (multi-year average, 2009-2022).

Is New Underwood High School - 01 a charter school?

No, New Underwood High School - 01 is not a charter school. It is a traditional public school operated by the local school district.

Is New Underwood High School - 01 a Title I school?

No, New Underwood High School - 01 is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for New Underwood High School - 01?

24.5% of students at New Underwood High School - 01 qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.