Community prompt from u/allk12. Replies below.
KEHRS MILL ELEM.
Test scores
MO DVT (Growth) 2024-25 . Growth Percentile vs PeersWhat this means: On the MO DVT (Growth), Missouri's statewide test, about 65 of every 100 students at this school read and write at grade level and about 85 of 100 do math at grade level. Across all Missouri schools, those numbers are about 50 and 49. Reading and writing scores are down about 10 points since 2023, while math scores are down about 1 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 82% of students here test proficient in math and reading, well above the roughly 51% typical for Missouri 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 31 points, placing it in Missouri's top 10%.
7-year change
SY 2017-18 vs SY 2024-25About KEHRS MILL ELEM.
As a substantial elementary campus in CHESTERFIELD, Missouri, KEHRS MILL ELEM. enrolls 555 students from grades K through 5, part of ROCKWOOD R-VI. By comparison, Missouri's public schools average about 315 students each, so KEHRS MILL ELEM. sits 76% above that benchmark.
ROCKWOOD R-VI runs 30 schools in total, collectively educating 19,597 students. KEHRS MILL ELEM. is one of those campuses.
On the student-mix side, KEHRS MILL ELEM. reports that the largest single group is White, at 74% of enrollment. The remainder looks like 13% Asian, 6% Hispanic, 5% multiracial, 3% Black. That is visibly more White than the county at large, where the share is closer to 62%.
On the income-and-resources front, On paper, KEHRS MILL ELEM. has 39 full-time-equivalent teachers, translating to a class-load average of around 14.1:1. Statewide, the average ratio sits near 12.4:1, putting KEHRS MILL ELEM. higher than the state norm the norm. Roughly 4% of students at KEHRS MILL ELEM. qualify for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. That share is lower than St. Louis County's rate of about 43%.
On a demographically-adjusted basis, KEHRS MILL ELEM. sits in the top 10% of Missouri schools after the BeatsExpectations adjustment. Predicted proficiency for the school's FRL share is roughly 51.2%; actual is 82.2%, +31.0 points clear of the demographic baseline.
Around the school, census data for St. Louis County shows the typical household earns roughly $82,936 per year, roughly 47% of adults have completed at least a four-year degree, and the poverty rate sits near 7%. In all, St. Louis County runs 275 public schools (combined enrollment of about 134,601 students), of which KEHRS MILL ELEM. is one.
Nearest neighbor: MARQUETTE SR. HIGH, around 0.5 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts KEHRS MILL ELEM. at 1st of 8; the average score across the group is 55.6%.
Geographically, the school is in an outer-ring area.
Over the past 7-year window. Over the past 7-year window, the student count held roughly steady: 553 students in 2018 compared to 555 in 2025. White enrollment moved from 78% to 74% across the same window. Class-load math has pulled in: from 15.8:1 in 2018 to 14.1:1 in 2025.
In the discussion threads here, posts here usually surface around science fair prep, picture-day reminders, and bus-route questions. Anyone with firsthand experience at this school can post or comment.
St. Louis County at a glance
View full county profileQuick facts
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