Lemmon Jr. High - 06
School pathway
Test scores
SD Smarter Balanced 2024-25 . % ProficientWhat this means: On the SD Smarter Balanced, South Dakota's statewide test, about 60 of every 100 students at this school read and write at grade level and about 42 of 100 do math at grade level. Across all South Dakota schools, those numbers are about 50 and 47. Reading and writing scores are up about 8 points since 2022, while math scores have held steady.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 48% of students here test proficient in math and reading, compared with the roughly 48% typical for South Dakota schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among South Dakota's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About Lemmon Jr. High - 06
Located at 314 8th St W, in Lemmon, South Dakota, Lemmon Jr. High - 06 is a rural-scale junior high that serves 53 students (grades 6 through 8), part of Lemmon School District 52-4. That puts it 72% smaller than the typical public school in South Dakota, which averages around 187 students.
Lemmon School District 52-4 comprises 3 schools with combined enrollment of 289 students; Lemmon Jr. High - 06 is among them.
Demographically, Lemmon Jr. High - 06 shows that nearly all students (89%) are White; the rest comes out to 6% Hispanic, 4% multiracial.
In terms of school funding signals, Staff filings list 5 full-time-equivalent teachers, which works out to roughly 10.9:1 students per teacher. The state averages around 13.4:1, so this campus is tighter than the state norm typical. About 36% of enrolled students meet the income threshold for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.
After controlling for student poverty, Lemmon Jr. High - 06 performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 48.3%, the actual is 47.7%, a residual of -0.6 points.
In the area at large, the surrounding county (Perkins County) reports that median household earnings sit near $66,908, 25% of adults hold a bachelor's degree or higher, and roughly 10% of residents live below the federal poverty line. Across Perkins County's 6 public schools (combined enrollment of about 424 students), Lemmon Jr. High - 06 is one campus in the mix.
Nearest neighbor: Lemmon High School - 01, around 0.0 miles off. Within five miles, there are 2 other public schools. Among the 4 schools in that immediate cluster with test data (this one included), Lemmon Jr. High - 06 ranks 3rd on composite proficiency, beneath the local average of 49.4%.
The campus sits in a small-town setting.
Five-year trend. Looking back 7 years, enrollment at Lemmon Jr. High - 06 has rose 141%, going from 22 students in 2018 to 53 in 2025. Hispanic enrollment moved from 0% to 6% across the same window. Class-load math has widened: from 7.5:1 in 2018 to 10.9:1 in 2025.
On allk12, the page collects discussion, questions, and updates around open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.
Perkins County at a glance
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Related schools
- Lemmon Elementary - 02Elementary · 139 students
- Lemmon High School - 01High · 97 students
- Lemmon Elementary - 02Elementary · 139 students
- Lemmon High School - 01High · 97 students
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- Lemmon Elementary - 020.1 mi · 139
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- MOTT-REGENT HIGH SCHOOL31.0 mi · 89