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Rapid Valley Elementary - 12
Test scores
SD Smarter Balanced 2024-25 . % ProficientWhat this means: On the SD Smarter Balanced, South Dakota's statewide test, about 45 of every 100 students at this school read and write at grade level and about 40 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 3 points since 2022, while math scores are down about 7 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 41% of students here test proficient in math and reading, compared with the roughly 46% 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 Rapid Valley Elementary - 12
Rapid Valley Elementary - 12 is an elementary campus of big scale in Rapid City, South Dakota, one of the schools within Rapid City Area School District 51-4, hosting 486 students in grades pre-K through 5. Compared to the state average of about 204 students per school, that is 138% above typical.
Rapid City Area School District 51-4 runs 26 schools in total, collectively educating 12,610 students. Rapid Valley Elementary - 12 is one of those campuses.
On demographics, Rapid Valley Elementary - 12 shows that the largest single group is White, at 65% of enrollment; the rest comes out to 13% multiracial, 11% Hispanic, 10% Native American. By comparison, Pennington County as a whole is about 79% White, so the school skews meaningfully less White than its surroundings.
Looking at school resources, The school currently runs with 31 full-time-equivalent teachers, for a student-teacher ratio near 15.5:1. That tracks the state average closely. An estimated 42% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.
On a demographically-adjusted basis, Rapid Valley Elementary - 12 performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 45.7%, the actual is 41.5%, a residual of -4.3 points.
In the broader community, Pennington County reports that the typical household earns roughly $74,517 per year, about 35% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 7%. Across Pennington County's 41 public schools (combined enrollment of about 16,186 students), Rapid Valley Elementary - 12 is one campus in the mix.
Nearest neighbor: Valley View Elementary - 13, around 1.2 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Rapid Valley Elementary - 12 at 2nd of 7; the average score across the group is 31.3%.
The school occupies an outer-ring site.
Looking at the recent track record. Rapid Valley Elementary - 12's enrollment has fell 14% since 2018, when it stood at 562 (now 486). The White share of enrollment decreased from 76% to 65% over that span. Class-load math has narrowed: from 17.1:1 in 2018 to 15.5:1 in 2025.
On allk12, posts here usually surface around science fair prep, picture-day reminders, and bus-route questions. Contributors range from current parents to recent graduates and teachers.
Pennington County at a glance
View full county profileQuick facts
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