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SCHOOL COMMUNITY·MONTGOMERY COUNTY PUBLIC SCHOOLS·NCES 240048000889

Olney Elementary

3401 Queen Mary Dr, Olney, MD 20832 · (240) 740-5940 · Montgomery County
GRADES KG–05ELEMENTARY21-SUBURBREGULAR SCHOOL585 STUDENTS
Enrollment
585
Elementary
DISTRICT 514 · STATE 481
Student : Teacher
16.1:1
36 FTE teachers
DISTRICT 12.9:1 · STATE 13.8:1
Free / Reduced Lunch
22%
131 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
Kindergarten
68
Grade 1
81
Grade 2
109
Grade 3
101
Grade 4
99
Grade 5
127
Student demographics
White
47%
DISTRICT 23% · STATE 31%
Hispanic
19%
DISTRICT 36% · STATE 24%
Black
15%
DISTRICT 22% · STATE 32%
Asian
13%
DISTRICT 14% · STATE 7%
Two+
5%
DISTRICT 5% · STATE 5%
Native American
n/r
Pacific Islander
n/r
n/r: not reliably reported by NCES for this school. Hispanic, Pacific Islander, and Native American enrollment are systematically under-reported in the source data.
Gender split
Male
54%
Female
46%

Discussions

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Test scores

MCAP 2024-25 . % Proficient (Levels 3-4)
English Language Arts
65.7%
MD avg 50.6% . -7.1pp since 2023
Math
66.3%
MD avg 34.8% . -2.6pp 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
68.4%
composite math + reading, all grades
Predicted
61.0%
based on MD schools with similar FRL share
Beats by
+7.5pp
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
585
-101 (-15%) vs 2017
Student : Teacher
16.1:1
was 18.7:1
% White
47%
was 47%
% Hispanic
19%
was 15%
% Black
15%
was 17%
% Asian
13%
was 14%
Source: NCES Common Core of Data

About Olney Elementary

As an average-sized elementary-level community in Olney, Maryland, Olney Elementary educates 585 students from grades K through 5, one of the schools within Montgomery County Public Schools. Compared to the state average of about 481 students per school, that is 22% above typical.

Olney Elementary is one of 208 schools operated by Montgomery County Public Schools, a district that hosts 159,181 students overall.

On the student-mix side, Olney Elementary reports that the most-represented group is White (47%), with the rest of the student body spread across multiple groups. Other groups include 19% Hispanic, 15% Black, 13% Asian, 5% multiracial.

Looking at school resources, On paper, Olney Elementary has 36 full-time-equivalent teachers, translating to a class-load average of around 16.1:1. That figure is higher than the state norm's 13.8:1 average. Roughly 22% of students at Olney Elementary qualify for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. By comparison, Montgomery County runs at roughly 40%, so the school's eligibility rate is lower than the surrounding baseline.

On a demographically-adjusted basis, Olney Elementary sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 61.0%; this one delivers 68.4%.

Around the school, community-level numbers for Montgomery County indicate the typical household earns roughly $132,450 per year, roughly 61% of adults have completed at least a four-year degree, and roughly 5% of residents live below the federal poverty line. Across Montgomery County's 211 public schools (combined enrollment of about 159,181 students), Olney Elementary is one campus in the mix.

Nearest neighbor: Brooke Grove Elementary, around 1.1 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 9 schools in that immediate cluster with test data (this one included), Olney Elementary ranks 3rd on composite proficiency, higher than the local average of 57.3%.

Geographically, the school is in a suburban area.

Looking at the recent track record. Over the past 7-year window, the student count edged down 15%: 686 students in 2018 compared to 585 in 2025. Class-load math has pulled in: from 18.7:1 in 2018 to 16.1:1 in 2025.

On this page, members of the Olney Elementary community share and discuss pickup logistics, teacher feedback, and after-school programs. Members of the school community can share what they know.

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
Olney Elementary
District
Montgomery County Public Schools
Address
3401 Queen Mary Dr, Olney, MD 20832
Phone
(240) 740-5940
County
Montgomery County
Level
Elementary
Grade range
KG–05
Total enrollment
585
Teachers (FTE)
36
Student–teacher ratio
16.1:1
Free/Reduced lunch
131 (22%)
Locale
21-Suburb: Large
NCES ID
240048000889
Charter school
No
Virtual school
No

Related schools

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

Frequently asked questions

About Olney Elementary
What is the total enrollment at Olney Elementary?
Olney Elementary enrolls approximately 585 students in grades KG-05.
What age range does Olney Elementary serve?
Olney Elementary serves students from grade KG through grade 05.
How many students per teacher at Olney Elementary?
Approximately 16.1:1 students per teacher at Olney Elementary.
How diverse is Olney Elementary?
Olney Elementary reports a student body of 47% White, 19% Hispanic, 15% Black, 13% Asian, 5% Two or more.
What district is Olney Elementary in?
Olney Elementary 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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