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SCHOOL COMMUNITY·MONTGOMERY COUNTY PUBLIC SCHOOLS·NCES 240048000953

Whetstone Elementary

19201 Thomas Farm Rd, Gaithersburg, MD 20879 · (240) 740-1060 · Montgomery County
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL711 STUDENTS
Enrollment
711
Elementary
DISTRICT 514 · STATE 481
Student : Teacher
12.3:1
58 FTE teachers
DISTRICT 12.9:1 · STATE 13.8:1
Free / Reduced Lunch
56%
400 students
DISTRICT 40% · STATE 54%
Community
5
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Pre-K7811%
Kindergarten10615%
Grade 110515%
Grade 210615%
Grade 310214%
Grade 411516%
Grade 59914%
Student demographics
60%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 75% · STATE 73% · US 70%
White
426%
DISTRICT 23% · STATE 31% · US 43%
Hispanic
40657%
DISTRICT 36% · STATE 24% · US 30%
Black
18326%
DISTRICT 22% · STATE 32% · US 15%
Asian
568%
DISTRICT 14% · STATE 7% · US 6%
Two+
223%
DISTRICT 5% · STATE 5% · US 5%
Native American
20%
DISTRICT 0% · STATE 0% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
35350%
Female
35850%

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Test scores

MCAP 2024-25 . % Proficient (Levels 3-4)
English Language Arts
39.0%
MD avg 50.6% . -8.7pp since 2023
Math
26.5%
MD avg 34.8% . -7.4pp since 2023

What this means: On the MCAP, Maryland's statewide test, about 39 of every 100 students at this school read and write at grade level and about 27 of 100 do math at grade level. Across all Maryland schools, those numbers are about 51 and 35. Reading and writing scores are down about 9 points since 2023, while math scores are down about 7 points.

MCAP results by year

School yearEnglish Language ArtsMath
2024-2539.0%26.5%
2023-2447.7%33.9%
% Proficient (Levels 3-4), all students and all tested grades.
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
36.8%
composite math + reading, all grades
Predicted
40.9%
based on MD schools with similar FRL share
Beats by
-4.2pp
below demographic expectation

What this means: About 37% of students here test proficient in math and reading, compared with the roughly 41% typical for Maryland schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Maryland's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Where Whetstone Elementary ranks

Among elementary schools
MeasureThis schoolIn MarylandIn Montgomery County
State test proficiency
ranked highest first
36.8%#513 of 853#101 of 131
Math proficiency
ranked highest first
26.5%#644 of 853#119 of 131
Reading proficiency
ranked highest first
39.0%#580 of 853#103 of 131
Enrollment
ranked largest first
711#91 of 898#12 of 139
Students per teacher
ranked fewest first
12.3:1#213 of 857#62 of 136
Diversity index
ranked most diverse first
59.7%#378 of 857#101 of 136
Free and reduced lunch
ranked highest share first
56.3%#469 of 885#46 of 137
Enrollment change since 2017-18
ranked steepest decline first
-10.0%#346 of 551#59 of 97
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
711
+18 (+3%) vs 2020
+9% since 1990-91, when it was 653
Student : Teacher
12.3:1
was 11.4:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2571157.812.3:156% (400)
2023-2471858.512.3:154% (388)
2022-2371559.312.1:175% (536)
2020-216936111.4:171% (490)
2017-1879059.613.3:162% (487)
2015-167885713.8:161% (480)
2010-116394913.0:156% (357)
2000-015903516.9:139% (230)
1990-916533121.1:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Whetstone Elementary.

About Whetstone Elementary

Whetstone Elementary is a mid-sized elementary school in Gaithersburg, Maryland, (ZIP code 20879). Enrollment stands at 711 students, covering pre-K through 5. The school is 48% larger than the average for elementary schools in Maryland.

Whetstone Elementary sits within Montgomery County Public Schools, which has 208 schools and 159,181 students.

About 57% of the student body at Whetstone Elementary is Hispanic. Other groups make up 26% Black, 8% Asian, 6% White, and 3% multiracial. County-wide, 21% of Montgomery County residents are Hispanic. A diversity index of 60% means there is a 60% chance two randomly chosen students at Whetstone Elementary are from different groups.

Its ratio of 12.3:1 is based on 57.8 full-time-equivalent teachers. Statewide, elementary schools in Maryland average 13.8:1. The share of students eligible for free or reduced-price lunch is 56%. On average, public schools in Montgomery County report 40%.

Predicted from its free or reduced-price lunch share, Whetstone Elementary would score about 40.9%. It scores 36.8%, 4.2 points below that figure.

In the surrounding county, Montgomery County, median household income comes to about $132,450, a bachelor's degree or higher is held by about 61% of adults, and the share of residents below the poverty line is 5%. The county's public schools total 211, with about 159,181 students.

Of the public schools around it, Whetstone Elementary is closest to Montgomery Village Middle, about 0.7 miles away. Inside a five-mile radius, there are at least 8 other public schools. Whetstone Elementary is 2nd of 9 nearby schools by average proficiency rate.

Federal data place Whetstone Elementary in the Suburb: Large locale, which means it is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

In 2020-21, Whetstone Elementary enrolled 693 students. By 2024-25, that number had grown to 711.

Parents, students, and staff can share information on pickup and drop-off, after-school programs, and teacher feedback here. 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
Whetstone Elementary
District
Montgomery County Public Schools
Address
19201 Thomas Farm Rd, Gaithersburg, MD 20879
Phone
(240) 740-1060
County
Montgomery County
Level
Elementary
Grade range
PK–05
Total enrollment
711
Teachers (FTE)
58
Student–teacher ratio
12.3:1
Free and reduced lunch
400 (56%)
Locale
21-Suburb: Large
NCES ID
240048000953
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 Whetstone Elementary
How large is Whetstone Elementary?
Whetstone Elementary enrolls approximately 711 students in grades PK-05.
What grades does Whetstone Elementary serve?
Whetstone Elementary serves grades PK-05.
How many students per teacher at Whetstone Elementary?
Approximately 12.3:1 students per teacher at Whetstone Elementary.
How diverse is Whetstone Elementary?
Whetstone Elementary reports a student body of 6% White, 57% Hispanic, 26% Black, 8% Asian, 3% Two or more.
Who oversees Whetstone Elementary?
Whetstone Elementary is overseen by Montgomery County Public Schools in Montgomery County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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