Average

#433 of 574 schools in SD

Plankinton High School - 01

High School · Plankinton School District 01-1

PO Box 190, Plankinton, SD 57368

Last updated: July 2026

Enrollment

Student-Teacher

14:1

Score

5.0

Grades

9th – 12th

Enrollment

Student-Teacher

14:1

Score

5.0

Grades

9th – 12th

Data vintage
2022-23

Data vintage2022-23

How this school compares

South Dakota schools

#433 of 574

In Plankinton

#2 of 3

public schools

In district

#2 of 3

Plankinton School District 01-1

School environment

7.2 / 10

Very Good

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

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About Plankinton High School - 01

Plankinton High School - 01 is a public high school in Plankinton, SD, part of Plankinton School District 01-1. Plankinton High School - 01 serves approximately 98 students, and covers grades 9th-12th, and has a 14:1 student-teacher ratio. Plankinton High School - 01 has a current MySchoolScout rating of 5.0 out of 10 and ranks #433 of 574 schools in SD.

Structured state assessment records for Plankinton High School - 01 show 37% math proficiency (multi-year average, 2009-2022) and 54% reading/ELA proficiency (multi-year average, 2009-2022).

How it compares1.7 pts below SD schools

5.0

This school 5.0 · Average
SD avg 6.7

What Parents Should Know

At 98 students, Plankinton 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.

Plankinton 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 Progress3.1Needs Improvement25%

Year-over-year improvement in student test scores.

View breakdown

Years of Data13

Annual Change-3.9 pts/yr

Data Period2009–2022

TrendDeclining

Academics7.0Very Good25%

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

View breakdown

Math Proficiency25% (2022 EdFacts)

Reading/ELA Proficiency75% (2022 EdFacts)

Overall Proficiency50% (2022 EdFacts, Math+ELA)

Expected (poverty-adj.)48% (model expectation from 2022 EdFacts)

vs. Expected+1.8 pts

Adjusted Percentile56th

College Readiness3.3Needs Improvement30%

Graduation rates, AP course participation, and IB availability.

View breakdown

4-Year Graduation Rate49.5%

IB ProgramNo

Resources & Environment7.2Very Good20%

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

View breakdown

Student-Teacher Ratio14:1

Per-Pupil Spending$14,389

Chronic Absenteeism22.4%

Plankinton High School - 01 — Students at Plankinton High School - 01 score 50% proficient, which is above what's typical for similar communities (expected: 48%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

26.5%

Students qualifying for federal meal assistance

Test Scores SD EDFACTS (2021-22)

Math Proficiency 37.2% (multi-year average, 2009-2022)

School

State

N/A

ELA Proficiency 54.1% (multi-year average, 2009-2022)

School

State

N/A

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

Proficiency Trend

↓ Declining

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

2009

Math

75%

ELA

75%

2010

Math

75%

ELA

75%

2011

Math

69.5%

ELA

69.5%

2012

Math

75%

ELA

75%

2014

Math

30%

ELA

30%

2015

Math

10%

ELA

69.5%

2016

Math

24.5%

ELA

75%

2017

Math

30%

ELA

49.5%

2018

Math

24.5%

ELA

24.5%

2019

Math

25%

ELA

25%

2020*

Math

10%

ELA

30%

2021*

Math

10%

ELA

30%

2022

Math

25%

ELA

75%

* 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: 3.1/10.

How Plankinton High School - 01 Compares

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

Overall Score

5.0/10

25th percentile in SD

Academic

7.0/10

Very Good

Growth

3.1/10

Needs Improvement

Environment

7.2/10

Very Good

Sports

6 boys' · 5 girls'

Advanced STEM

3/5

Subjects offered

Funding & Resources

Free/Reduced Lunch

Students eligible for subsidized meals

27%

Teaching Staff

14:1 student-teacher ratio

7 teachers

Chronic Absenteeism

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

22.4%

Programs & Offerings

Athletics11sports offered

6 boys'·5 girls'·23 teams (incl. JV)·CRDC 2021-22

Advanced STEM Courses3 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 190, Plankinton, SD 57368

Nearby Alternatives

Families considering Plankinton High School - 01 may also want to explore other high schools in the area. Corsica-Stickney High School - 01 (rated 9.2/10, 20.3 miles away, in nearby Corsica), which scores notably higher. Another option is Mount Vernon High School- 01 (rated 7.9/10, 10.9 miles away, in nearby Mount Vernon), which scores notably higher. Additionally, White Lake High School - 01 (rated 4.5/10, 11.5 miles away, in nearby White Lake), with a comparable rating. For more schools in Plankinton, see our Plankinton schools guide .

Nearby Schools

20 within 26.0 mi

School	Distance	Enrollment	Rating
Plankinton Elementary - 02 Plankinton	0.0 mi	152	8.3
Plankinton Jr. High - 03 Plankinton	0.0 mi	30	4.4
Aurora Plains Academy High School - 05 Plankinton	1.1 mi	6	—
Aurora Plains Academy Middle School - 04 Plankinton	1.1 mi	12	—
Dakota Reach - 06 Plankinton	1.1 mi	3	—
Dakota Reach Middle School - 07 Plankinton	1.1 mi	3	—
Corsica-Stickney Elementary - 02 Stickney	8.7 mi	136	8.7
Mount Vernon Elementary - 02 Mount Vernon	10.9 mi	117	8.3
Mount Vernon High School- 01 Mount Vernon	10.9 mi	88	7.9
Mount Vernon Middle School - 03 Mount Vernon	10.9 mi	61	7.1
White Lake Elementary - 02 White Lake	11.5 mi	66	4.0
White Lake High School - 01 White Lake	11.5 mi	35	4.5
White Lake Middle School - 03 White Lake	11.5 mi	23	—
Corsica-Stickney Jr. High - 03 Corsica	20.3 mi	64	7.0
Corsica-Stickney High School - 01 Corsica	20.3 mi	67	9.2
Cedar Grove Colony Elementary - 14 Platte	20.5 mi	43	8.9
DAKOTA CHRISTIAN SCHOOL Corsica	24.3 mi	98	7.1
Wessington Springs Elementary - 02 Wessington Springs	26.0 mi	140	7.3
Wessington Springs Elementary Cyber School - 94 Wessington Springs	26.0 mi	7	—
Wessington Springs Jr. High - 04 Wessington Springs	26.0 mi	42	7.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 57368 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$76,645

Median Home Value

$143,300

Median Rent

$877/mo

Population

1,090

College Educated

25.7%

Homeownership

73%

Poverty Rate

8.1%

Median Age

39.3

Similar Schools

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

School	Enrollment	Rating
McCook Central High School - 01 Salem, SD	121	5.0
Wilmot High School - 01 Wilmot, SD	71	5.2
Bennett County High School - 01 Martin, SD	128	4.6
Centerville High School - 01 Centerville, SD	92	5.4
Gayville-Volin High School - 01 Gayville, SD	92	5.6
Stanley County High School - 01 Fort Pierre, SD	134	5.6

Frequently Asked Questions

Common questions about Plankinton High School - 01

What grades does Plankinton High School - 01 serve?

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

How many students attend Plankinton High School - 01?

Plankinton High School - 01 has an enrollment of approximately 98 students.

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

The student-teacher ratio at Plankinton High School - 01 is 14:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Plankinton High School - 01 rank in SD?

Plankinton High School - 01 ranks #433 of 574 schools in SD.

What is Plankinton High School - 01's MySchoolScout rating?

Plankinton High School - 01 has a current MySchoolScout rating of 5.0 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 Plankinton High School - 01?

Based on loaded state assessment records, Plankinton High School - 01 has 37% math proficiency (multi-year average, 2009-2022) and 54% reading/ELA proficiency (multi-year average, 2009-2022).

Is Plankinton High School - 01 a charter school?

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

Is Plankinton High School - 01 a Title I school?

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

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

26.5% of students at Plankinton 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.