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SCHOOL COMMUNITY·MONTGOMERY COUNTY PUBLIC SCHOOLS·NCES 240048001460

Rock Terrace School

11400 Marcliff Rd, Rockville, MD 20852 · (240) 740-4650 · Montgomery County
GRADES 06–12HIGH13-CITYTITLE ISPECIAL EDUCATION SCHOOL77 STUDENTS
Enrollment
77
High
DISTRICT 2,003 · STATE 1,185
Student : Teacher
3.6:1
21 FTE teachers
DISTRICT 15.8:1 · STATE 15.3:1
Free / Reduced Lunch
49%
38 students
DISTRICT 40% · STATE 54%
Community
0
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
7
Grade 7
13
Grade 8
2
Grade 9
5
Grade 10
9
Grade 11
7
Grade 12
34
Student demographics
White
1823%
DISTRICT 23% · STATE 31%
Hispanic
2229%
DISTRICT 36% · STATE 24%
Black
2532%
DISTRICT 22% · STATE 32%
Asian
1013%
DISTRICT 14% · STATE 7%
Two+
23%
DISTRICT 5% · STATE 5%
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
6686%
Female
1114%

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Test scores

MCAP 2024-25 . % Proficient (Levels 3-4)
English Language Arts
0.0%
own-school result
Math
0.0%
own-school result
State assessment results for this school reflect a specialized student population. The figures above are the school's own reported scores; they are not directly comparable to state averages or to general-enrollment schools, so the usual state-average comparison line is suppressed here.
Source: MCAP. All students, all grades. See all years and grades →

BeatsExpectations

Not computed for this school
BeatsExpectations is not computed for specialized-population schools (schools for the deaf or blind, therapeutic and behavioral-health placements, juvenile-justice and alternative-education settings, and similar). State ELA/Math proficiency rates are not a comparable metric for these populations, so a demographically-adjusted residual against general-enrollment peers would be misleading. About the methodology →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
77
-9 (-10%) vs 2017
Student : Teacher
3.6:1
was 4.3:1
% White
23%
was 33%
% Hispanic
29%
was 20%
% Black
32%
was 24%
% Asian
13%
was 17%
Source: NCES Common Core of Data

About Rock Terrace School

Rock Terrace School, a tiny secondary school in Rockville, Maryland, overseen by Montgomery County Public Schools, teaches 77 students, covering grades 6 through 12. Compared to the state average of about 1,185 students per school, that is 94% below typical.

Montgomery County Public Schools comprises 208 schools with combined enrollment of 159,181 students; Rock Terrace School is among them.

In terms of who attends, Rock Terrace School records that 32% of students identify as Black, with the remaining enrollment distributed across several groups. The remainder looks like 29% Hispanic, 23% White, 13% Asian, 3% multiracial. By comparison, Montgomery County as a whole is about 19% Black, so the school skews considerably more Black than its surroundings.

Looking at school resources, On paper, Rock Terrace School has 21 full-time-equivalent teachers, translating to a class-load average of around 3.6:1. That figure is tighter than the state norm's 15.3:1 average. An estimated 49% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. Set against Montgomery County (around 40%), the school's rate is meaningfully above typical.

In the broader community, community-level numbers for Montgomery County indicate median household income runs about $132,450, roughly 61% of adults have completed at least a four-year degree, and the poverty rate sits near 5%. In all, Montgomery County runs 211 public schools (combined enrollment of about 159,181 students), of which Rock Terrace School is one.

Nearest neighbor: Tilden Middle, around 0.0 miles off. Counting just inside five miles, 8 other public schools cluster around Rock Terrace School.

The campus sits in a downtown setting.

Looking at the recent track record. Over the past 7-year window, the student count edged down 10%: 86 students in 2018 compared to 77 in 2025. The White share of enrollment ticked down from 33% to 23% over that span.

On allk12, members of the Rock Terrace School community share and discuss sports schedules, lunch menu changes, and school spirit week. Contributors range from current parents to recent graduates and teachers.

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
Rock Terrace School
District
Montgomery County Public Schools
Address
11400 Marcliff Rd, Rockville, MD 20852
Phone
(240) 740-4650
County
Montgomery County
Level
High
Grade range
06–12
Total enrollment
77
Teachers (FTE)
21
Student–teacher ratio
3.6:1
Free/Reduced lunch
38 (49%)
Locale
13-City: Small
NCES ID
240048001460
Charter school
No
Virtual school
No

Related schools

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

Frequently asked questions

About Rock Terrace School
How large is Rock Terrace School?
Rock Terrace School enrolls approximately 77 students in grades 06-12.
What grades does Rock Terrace School serve?
Rock Terrace School serves grades 06-12.
What is the student-teacher ratio at Rock Terrace School?
The student-to-teacher ratio at Rock Terrace School is approximately 3.6:1 (21 FTE teachers).
What is the racial breakdown of students at Rock Terrace School?
At Rock Terrace School, the student body is approximately 23% White, 29% Hispanic, 32% Black, 13% Asian, 3% Two or more.
What district is Rock Terrace School in?
Rock Terrace School is part of Montgomery County Public Schools.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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