Webster Elementary - 06
School pathway
Test scores
SD Smarter Balanced 2024-25 . % ProficientWhat this means: On the SD Smarter Balanced, South Dakota's statewide test, about 33 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 3 points since 2022, while math scores are up about 11 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 38% of students here test proficient in math and reading, compared with the roughly 50% 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 Webster Elementary - 06
As a sizable primary school in Yankton, South Dakota, Webster Elementary - 06 works with 391 students from grades pre-K through 5, overseen by Yankton School District 63-3. Enrollment runs roughly 92% above the state mean of about 204.
Yankton School District 63-3 comprises 6 schools with combined enrollment of 3,021 students; Webster Elementary - 06 is among them.
On demographics, Webster Elementary - 06 reports that White students make up the majority at 70%. The remainder breaks down as 18% Hispanic, 7% multiracial, 4% Native American. That is noticeably less White than the county at large, where the share is closer to 88%.
Looking at the economic backdrop, On paper, Webster Elementary - 06 has 17 full-time-equivalent teachers, translating to a class-load average of around 22.6:1. Statewide, the average ratio sits near 15.4:1, putting Webster Elementary - 06 higher than the state norm the norm. About 32% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.
On a residual basis (actual vs predicted given the student mix), Webster Elementary - 06 performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 50.0%, the actual is 37.5%, a residual of -12.5 points.
Zooming out to the county, community-level numbers for Yankton County indicate the typical household earns roughly $72,821 per year, 31% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 8%. In all, Yankton County runs 11 public schools (combined enrollment of about 3,321 students), of which Webster Elementary - 06 is one.
The closest other public school is Beadle Elementary - 03, roughly 0.5 miles away. Within five miles, there are 5 other public schools. Ranking that nearby cluster on reported proficiency puts Webster Elementary - 06 at 5th of 7; the average score across the group is 44.4%.
The campus sits in a town-based setting.
Looking at the recent track record. Looking back 7 years, enrollment at Webster Elementary - 06 has climbed 13%, going from 347 students in 2018 to 391 in 2025. Over the same period, the Hispanic share grew from 9% to 18%. The student-to-teacher ratio grew from 21.4:1 in 2018 to 22.6:1 today.
On the community side, members of the Webster Elementary - 06 community share and discuss sports schedules, lunch menu changes, and school spirit week. Anyone with firsthand experience at this school can post or comment.
Yankton County at a glance
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Related schools
- Yankton High School - 01High · 923 students
- Yankton Middle School - 02Middle · 608 students
- Lincoln Elementary - 04Elementary · 416 students
- Beadle Elementary - 03Elementary · 412 students
- Stewart Elementary - 05Elementary · 271 students
- Trailhead Learning CenterElementary
- Yankton High School - 01High · 923 students
- Yankton Middle School - 02Middle · 608 students
- Lincoln Elementary - 04Elementary · 416 students
- Beadle Elementary - 03Elementary · 412 students
- Stewart Elementary - 05Elementary · 271 students
- Trailhead Learning CenterElementary
- Beadle Elementary - 030.5 mi · 412
- Lincoln Elementary - 040.7 mi · 416
- Yankton Middle School - 021.0 mi · 608
- Stewart Elementary - 051.2 mi · 271
- Yankton High School - 011.4 mi · 923
- Gayville-Volin High School - 0110.9 mi · 95