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SCHOOL COMMUNITY·KADOKA AREA SCHOOL DISTRICT 35-2·NCES 468043701256

Longvalley Elementary - 10

26840 SD Hwy 73, Long Valley, SD 57547 · (605) 837-2173 · Jackson County
GRADES KG–08ELEMENTARY43-RURALREGULAR SCHOOL22 STUDENTS
Enrollment
22
Elementary
DISTRICT 40 · STATE 204
Student : Teacher
5.1:1
4 FTE teachers
DISTRICT 6.3:1 · STATE 15.4:1
Free / Reduced Lunch
14%
3 students
DISTRICT 46% · STATE 42%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
2
Grade 1
2
Grade 2
4
Grade 3
4
Grade 4
2
Grade 5
3
Grade 6
2
Grade 7
1
Grade 8
2
Student demographics
White
1255%
DISTRICT 56% · STATE 66%
Native American
1045%
DISTRICT 41% · STATE 14%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
941%
Female
1359%

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Test scores

SD Smarter Balanced 2024-25 . % Proficient
English Language Arts
42.9%
SD avg 50.3% . -22.1pp since 2022
Math
28.6%
SD avg 47.5% . -16.4pp since 2022
Source: SD Smarter Balanced. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of SD schools after controlling for student poverty
Actual proficiency
36.6%
composite math + reading, all grades
Predicted
57.4%
based on SD schools with similar FRL share
Beats by
-20.8pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
22
-19 (-46%) vs 2017
Student : Teacher
5.1:1
was 8.7:1
% White
55%
was 56%
% Hispanic
0%
was 0%
% Black
0%
was 0%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About Longvalley Elementary - 10

As a very small elementary campus in Long Valley, South Dakota, Longvalley Elementary - 10 educates 22 students from grades K through 8, run under Kadoka Area School District 35-2. Compared to the state average of about 204 students per school, that is 89% below typical.

Across the 6 schools in Kadoka Area School District 35-2 (283 students total), Longvalley Elementary - 10 accounts for its share of the district's footprint.

On the student-mix side, Longvalley Elementary - 10 records that 55% of students identify as White, with the remaining enrollment distributed across several groups. Other groups include 45% Native American. By comparison, Jackson County as a whole is about 37% White, so the school skews noticeably more White than its surroundings.

On the income-and-resources front, The school employs 4 full-time-equivalent teachers, for a student-teacher ratio near 5.1:1. That figure is tighter than the state norm's 15.4:1 average. An estimated 14% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. Set against Jackson County (around 72%), the school's rate is noticeably below typical.

With demographic context factored in, Longvalley Elementary - 10 falls in the UNDERPERFORMING tier of the BeatsExpectations residual. Given its student profile, a typical campus would land near 57.4%; this one comes in at 36.6%, -20.8 points off the demographic line.

In the surrounding community, the surrounding county (Jackson County) reports that the typical household earns roughly $35,417 per year, 12% of adults hold a bachelor's degree or higher, and the poverty rate sits near 40%. In all, Jackson County runs 6 public schools (combined enrollment of about 547 students), of which Longvalley Elementary - 10 is one.

Crazy Horse School is the nearest neighboring public school, about 9.4 miles from this campus. Ranking that nearby cluster on reported proficiency puts Longvalley Elementary - 10 at 3rd of 5; the average score across the group is 44.1%.

Longvalley Elementary - 10 operates from a countryside location.

Looking at the recent track record. Looking back 7 years, enrollment at Longvalley Elementary - 10 has contracted 46%, going from 41 students in 2018 to 22 in 2025. The student-to-teacher ratio fell from 8.7:1 in 2018 to 5.1:1 today.

In the discussion threads here, the page collects discussion, questions, and updates around fundraisers, lost-and-found posts, and report-card season. Contributors range from current parents to recent graduates and teachers.

Jackson County at a glance

View full county profile
Population
2,802
Census ACS
Median income
$35,417
Household, ACS
Bachelor's+
12%
Adults 25+
Poverty rate
40%
Below federal line
Schools in county
6
547 students

Quick facts

School name
Longvalley Elementary - 10
District
Kadoka Area School District 35-2
Address
26840 SD Hwy 73, Long Valley, SD 57547
Phone
(605) 837-2173
County
Jackson County
Level
Elementary
Grade range
KG–08
Total enrollment
22
Teachers (FTE)
4
Student–teacher ratio
5.1:1
Free/Reduced lunch
3 (14%)
Locale
43-Rural: Remote
NCES ID
468043701256
Charter school
No
Virtual school
No

Related schools

Other schools in Kadoka Area School District 35-2
Nearby schools

Frequently asked questions

About Longvalley Elementary - 10
What is the total enrollment at Longvalley Elementary - 10?
Longvalley Elementary - 10 enrolls approximately 22 students in grades KG-08.
What grades does Longvalley Elementary - 10 serve?
Longvalley Elementary - 10 serves grades KG-08.
What is the student-teacher ratio at Longvalley Elementary - 10?
The student-to-teacher ratio at Longvalley Elementary - 10 is approximately 5.1:1 (4 FTE teachers).
What is the student diversity at Longvalley Elementary - 10?
Student demographics at Longvalley Elementary - 10 are roughly 55% White.
Who oversees Longvalley Elementary - 10?
Longvalley Elementary - 10 is overseen by Kadoka Area School District 35-2 in Jackson County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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