Onida 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 51 of every 100 students at this school read and write at grade level and about 41 of 100 do math at grade level. Across all South Dakota schools, those numbers are about 50 and 47. Reading and writing scores are down about 10 points since 2022, while math scores are down about 15 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 57% of students here test proficient in math and reading, compared with the roughly 52% 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 Onida Elementary - 04
Onida Elementary - 04 is one of the micro-enrollment elementary campuss in Onida, South Dakota, operated by Agar-Blunt-Onida School District 58-3, with 79 students on its rolls from grades K through 5. Compared to the state average of about 204 students per school, that is 61% smaller than typical.
Agar-Blunt-Onida School District 58-3 runs 4 schools in total, collectively educating 230 students. Onida Elementary - 04 is one of those campuses.
In terms of who attends, Onida Elementary - 04 shows that 82% of students identify as White, making the school strongly White-majority. Other groups include 9% Native American, 5% multiracial, 4% Hispanic.
On the resource side, The school reports having 12 full-time-equivalent teachers, for a student-teacher ratio near 6.8:1. The state averages around 15.4:1, so this campus is tighter than the state norm typical. An estimated 27% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.
Adjusting for the school's free-and-reduced-lunch share, Onida Elementary - 04 sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 52.1%; this one delivers 57.0%.
Around the school, the surrounding county (Sully County) logs that the typical household earns roughly $72,578 per year, about 24% of the adult population holds a bachelor's degree or above, and roughly 5% of residents live below the federal poverty line. Onida Elementary - 04 is one of 3 public schools in Sully County (combined enrollment of about 216 students).
Nearest neighbor: Sully Buttes Middle School - 06, around 0.0 miles off. Counting just inside five miles, 2 other public schools cluster around Onida Elementary - 04. Ranking that nearby cluster on reported proficiency puts Onida Elementary - 04 at 4th of 6; the average score across the group is 58.1%.
Onida Elementary - 04 operates from an outlying location.
Looking at the recent track record. Onida Elementary - 04's enrollment has contracted 21% since 2018, when it stood at 100 (now 79). Over the same period, the White share contracted from 88% to 82%. Class-load math has tightened: from 9.7:1 in 2018 to 6.8:1 in 2025.
Within the allk12 community for this school, the feed for Onida Elementary - 04 typically covers fundraisers, lost-and-found posts, and report-card season. Posting is open to anyone connected to the school.
Sully County at a glance
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Related schools
- Sully Buttes High School - 07High · 71 students
- Sully Buttes Middle School - 06Middle · 66 students
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- Sully Buttes High School - 07High · 71 students
- Sully Buttes Middle School - 06Middle · 66 students
- Sully Buttes Middle School - 060.0 mi · 66
- Sully Buttes High School - 070.0 mi · 71
- Blunt Elementary - 0313.6 mi · 14
- Gettysburg Elementary - 0221.7 mi · 88
- Gettysburg High School - 0121.7 mi · 72
- Gettysburg Middle School - 0321.7 mi · 54