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SCHOOL COMMUNITY·MONTGOMERY COUNTY PUBLIC SCHOOLS·NCES 240048000916

Rosemont Elementary

16400 Alden Ave, Gaithersburg, MD 20877 · (240) 740-7180 · Montgomery County
GRADES PK–05ELEMENTARY13-CITYTITLE IREGULAR SCHOOL564 STUDENTS
Enrollment
564
Elementary
DISTRICT 514 · STATE 481
Student : Teacher
11.2:1
50 FTE teachers
DISTRICT 12.9:1 · STATE 13.8:1
Free / Reduced Lunch
59%
333 students
DISTRICT 40% · STATE 54%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
41
Kindergarten
76
Grade 1
76
Grade 2
84
Grade 3
104
Grade 4
105
Grade 5
78
Student demographics
White
427%
DISTRICT 23% · STATE 31%
Hispanic
27248%
DISTRICT 36% · STATE 24%
Black
16629%
DISTRICT 22% · STATE 32%
Asian
468%
DISTRICT 14% · STATE 7%
Two+
346%
DISTRICT 5% · STATE 5%
Native American
31%
DISTRICT 0% · STATE 0%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
29853%
Female
26647%

Discussions

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Test scores

MCAP 2024-25 . % Proficient (Levels 3-4)
English Language Arts
43.6%
MD avg 50.6% . -1.6pp since 2023
Math
39.7%
MD avg 34.8% . -4.4pp since 2023
Source: MCAP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
43.1%
composite math + reading, all grades
Predicted
39.3%
based on MD schools with similar FRL share
Beats by
+3.9pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
564
-55 (-9%) vs 2017
Student : Teacher
11.2:1
was 12.1:1
% White
7%
was 10%
% Hispanic
48%
was 49%
% Black
29%
was 27%
% Asian
8%
was 9%
Source: NCES Common Core of Data

About Rosemont Elementary

Rosemont Elementary operates as a medium-sized elementary campus in Gaithersburg, Maryland, part of Montgomery County Public Schools. Current enrollment sits at 564 students spanning grades pre-K through 5.

Montgomery County Public Schools runs 208 schools in total, collectively educating 159,181 students. Rosemont Elementary is one of those campuses.

For racial and ethnic makeup, Rosemont Elementary logs that 48% of students identify as Hispanic, with the remaining enrollment distributed across several groups. Other groups include 29% Black, 8% Asian, 7% White, 6% multiracial. By comparison, Montgomery County as a whole is about 21% Hispanic, so the school skews considerably more Hispanic than its surroundings.

On the resource side, Staff filings list 50 full-time-equivalent teachers, which works out to roughly 11.2:1 students per teacher. Statewide, the average ratio sits near 13.8:1, putting Rosemont Elementary tighter than the state norm the norm. An estimated 59% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. By comparison, Montgomery County runs at roughly 40%, so the school's eligibility rate is above the surrounding baseline.

With demographic context factored in, Rosemont Elementary sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 39.3%; this one delivers 43.1%.

In the broader community, community-level numbers for Montgomery County indicate median household income runs about $132,450, about 61% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 5%. In all, Montgomery County runs 211 public schools (combined enrollment of about 159,181 students), of which Rosemont Elementary is one.

Nearest neighbor: Summit Hall Elementary, around 0.6 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Rosemont Elementary at 2nd of 9; the average score across the group is 30.9%.

Geographically, the school is in a high-density area.

Over the past 7-year window. Rosemont Elementary's enrollment has decreased 9% since 2018, when it stood at 619 (now 564).

In the discussion threads here, the page collects discussion, questions, and updates around enrollment questions, classroom assignments, and PTA news. Parents, students, alumni, and staff are welcome to weigh in.

Montgomery County at a glance

View full county profile
Population
1,065,949
Census ACS
Median income
$132,450
Household, ACS
Bachelor's+
61%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
211
159,181 students

Quick facts

School name
Rosemont Elementary
District
Montgomery County Public Schools
Address
16400 Alden Ave, Gaithersburg, MD 20877
Phone
(240) 740-7180
County
Montgomery County
Level
Elementary
Grade range
PK–05
Total enrollment
564
Teachers (FTE)
50
Student–teacher ratio
11.2:1
Free/Reduced lunch
333 (59%)
Locale
13-City: Small
NCES ID
240048000916
Charter school
No
Virtual school
No

Related schools

Other schools in Montgomery County Public Schools
Other schools in Gaithersburg
Nearby schools

Frequently asked questions

About Rosemont Elementary
What is the total enrollment at Rosemont Elementary?
Rosemont Elementary enrolls approximately 564 students in grades PK-05.
What grades does Rosemont Elementary serve?
Rosemont Elementary serves grades PK-05.
What is the student-teacher ratio at Rosemont Elementary?
The student-to-teacher ratio at Rosemont Elementary is approximately 11.2:1 (50 FTE teachers).
What is the racial breakdown of students at Rosemont Elementary?
At Rosemont Elementary, the student body is approximately 7% White, 48% Hispanic, 29% Black, 8% Asian, 6% Two or more.
Is Rosemont Elementary public or private?
Rosemont Elementary is a public K-12 school, overseen by Montgomery County Public Schools.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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