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Brookhaven Elementary vs Cashell Elementary

Cashell Elementary has a higher overall rating of 8.6/10 compared to 7.2/10. In math proficiency, Cashell Elementary leads at 97.5%.

Ratings Comparison

MetricBrookhaven ElementaryCashell Elementary
Overall Rating7.2 / 108.6 / 10
Academic Score6.58.9
Growth Score6.78.0
Diversity Index
Free/Reduced Lunch58.2%28.4%
Environment Score9.59.8
State Rank#469 of 1,363#159 of 1,363
State Percentile66th88th

Test Scores

SubjectBrookhaven ElementaryCashell Elementary
Math Proficiency87.0%97.5%
Math (State Avg)
ELA Proficiency77.0%97.5%
ELA (State Avg)

School Details

DetailBrookhaven ElementaryCashell Elementary
TypeElementary SchoolElementary School
GradesPre-K – 5thPre-K – 5th
Enrollment426342
Student-Teacher Ratio11.2:112.2:1
Free/Reduced Lunch58.2%28.4%
Chronic Absenteeism (SY 2022-23)23.2%17.0%
DistrictMontgomery County Public SchoolsMontgomery County Public Schools
CityRockvilleRockville

Neighborhood

MetricRockville (20853)Rockville (20853)
Median Household Income$157,168$157,168
Median Home Value$605,800$605,800
Median Rent$1,944$1,944
College Educated (Bachelor's+)51.4%51.4%
Poverty Rate5.7%5.7%
Avg Commute32 min32 min

The data story: Brookhaven Elementary vs Cashell Elementary

Cashell Elementary holds a 0.7-point overall rating edge over Brookhaven Elementary — 9.6 versus 8.9 out of 10 — but the state rank gap tells a sharper story: Cashell Elementary sits at #7 of 1,363 Maryland elementary schools, while Brookhaven Elementary ranks #80 of 1,363. Both are genuinely strong schools separated by only 3.8 miles in Rockville, but Cashell occupies a tier that fewer than one percent of Maryland schools reach.

Academically, the gap is concrete: Cashell Elementary scores 9.6 out of 10 versus Brookhaven Elementary's 8.2, a 1.4-point difference that places Cashell among the state's highest performers in tested proficiency. The growth scores are closer — Cashell Elementary at 9.5 versus Brookhaven Elementary at 9.0 — meaning Brookhaven students are also making strong year-over-year progress, just from a lower proficiency baseline. Families weighting both absolute achievement and student growth will find Cashell ahead on each measure, but Brookhaven's 9.0 growth score is not a weakness; it trails by half a point.

Brookhaven Elementary enrolls 426 students compared to Cashell Elementary's 342, making it the larger of the two. Brookhaven's student-teacher ratio is actually tighter at 11.2:1 versus Cashell's 12.2:1, which gives Brookhaven a marginal staffing advantage per pupil. The free and reduced lunch rates diverge significantly: 58% at Brookhaven Elementary versus 28% at Cashell Elementary. Brookhaven serves a substantially higher share of economically disadvantaged families, and its 9.0 growth score in that context reflects meaningful instructional performance under more complex demographic conditions.

Both schools serve grades PK through 5, so grade-range and school-entry timing are equivalent decisions for families with young children. No program-level or magnet distinctions appear in the available data — the choice reduces to the rating and academic gaps above, plus the equity and staffing differences. Cashell's #7 statewide ranking makes it an outlier by any measure, while Brookhaven's #80 rank still places it in the top 6% of all Maryland elementary schools.

Editorial summary generated May 2026 · sonnet

Who each school fits

Brookhaven Elementary

Brookhaven Elementary fits families who value a tighter student-teacher ratio (11.2:1) and are comfortable trading a portion of the academic proficiency gap for a school that demonstrably serves a more economically diverse student body — and achieves a 9.0 growth score doing it. It also suits families whose home or childcare logistics place them closer to Brookhaven's address.

Cashell Elementary

Cashell Elementary suits families for whom maximum academic achievement is the primary filter. A 9.6 academic score and a #7 statewide rank out of 1,363 schools is a rare combination; families relocating from competitive school markets or prioritizing tested proficiency above other variables will find Cashell difficult to beat in Montgomery County at the elementary level.

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