Tyndall Elementary - 04
School pathway
Test scores
SD Smarter Balanced 2024-25 . % ProficientWhat this means: On the SD Smarter Balanced, South Dakota's statewide test, about 70 of every 100 students at this school read and write at grade level and about 75 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 9 points since 2022, while math scores are down about 1 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 72% of students here test proficient in math and reading, well above the roughly 47% typical for South Dakota schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 24 points, placing it in South Dakota's top 10%.
7-year change
SY 2017-18 vs SY 2024-25About Tyndall Elementary - 04
As a moderately sized elementary-level community in Tyndall, South Dakota, Tyndall Elementary - 04 caters to 188 students from grades K through 5, run under Bon Homme School District 04-2.
Tyndall Elementary - 04 is one of 7 schools operated by Bon Homme School District 04-2, a district that enrolls 582 students overall.
Looking at the student body, Tyndall Elementary - 04 logs that nearly all students (89%) are White. Other groups include 7% multiracial, 3% Native American. That composition is broadly in line with Bon Homme County as a whole.
Looking at the economic backdrop, Staff filings list 15 full-time-equivalent teachers, which works out to roughly 12.3:1 students per teacher. The state averages around 15.4:1, so this campus is tighter than the state norm typical. Roughly 38% of students at Tyndall Elementary - 04 qualify for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator.
With demographic context factored in, Tyndall Elementary - 04 is in the OUTPERFORMING tier of the BeatsExpectations model, which fits a per-state line through proficiency and FRL share. Schools with this campus's poverty mix typically land near 47.3%; this one delivers 71.6%, a residual of +24.3 points.
In the broader community, ACS estimates for Bon Homme County put median household income runs about $64,435, roughly 20% of adults have completed at least a four-year degree, and roughly 5% of residents live below the federal poverty line. In all, Bon Homme County runs 15 public schools (combined enrollment of about 1,071 students), of which Tyndall Elementary - 04 is one.
The closest other public school is Bon Homme Middle School - 02, roughly 0.0 miles away. 3 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Tyndall Elementary - 04 at 1st of 4; the average score across the group is 46.6%.
Geographically, the school is in a rural area.
Looking at the recent track record. Over the past 7-year window, the student count expanded 36%: 138 students in 2018 compared to 188 in 2025. The student-to-teacher ratio pulled in from 14.4:1 in 2018 to 12.3:1 today.
Within the allk12 community for this school, recent activity here tends to focus on science fair prep, picture-day reminders, and bus-route questions. Contributors range from current parents to recent graduates and teachers.
Bon Homme County at a glance
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Related schools
- Bon Homme High School - 01High · 136 students
- Bon Homme Middle School - 02Middle · 108 students
- Springfield Elementary - 03Elementary · 57 students
- Dawson Colony School - 20Elementary · 34 students
- Hutterische Colony Elementary - 18Elementary · 30 students
- Bon Homme PK - 08Elementary · 29 students
- Bon Homme High School - 01High · 136 students
- Bon Homme Middle School - 02Middle · 108 students
- Bon Homme PK - 08Elementary · 29 students
- Bon Homme Middle School - 020.0 mi · 108
- Bon Homme PK - 080.0 mi · 29
- Bon Homme High School - 010.0 mi · 136
- Dawson Colony School - 206.4 mi · 34
- Springfield Elementary - 039.2 mi · 57
- Avon Preschool - 069.5 mi · 13