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SCHOOL COMMUNITY·PRINCE WILLIAM COUNTY PUBLIC SCHOOLS·NCES 510313001303

John F. Pattie Sr. Elementary

16125 Dumfries Road, Dumfries, VA 22025 · (703) 670-3173 · Prince William County
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL906 STUDENTS
A+
allk12 Grade
Scored higher than 96% of Virginia public elementary schools
  • ATest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • A+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • ·Three-year trend Not available for this school, so the grade uses the other parts.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Virginia public elementary schools

Enrollment
906
Elementary
DISTRICT 636 · STATE 499
Student : Teacher
20.0:1
45 FTE teachers
DISTRICT 15.8:1 · STATE 13.8:1
Free / Reduced Lunch
74%
674 students
DISTRICT 57% · STATE 66%
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, 2024-25

GradeStudentsShare
Pre-K15117%
Kindergarten14216%
Grade 111913%
Grade 211613%
Grade 312013%
Grade 413415%
Grade 512414%

This year's kindergarten class (142) is 15% larger than its 5th grade class (124).

Student demographics
77%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 74% · STATE 71% · US 70%
White
25128%
DISTRICT 26% · STATE 43% · US 43%
Hispanic
22525%
DISTRICT 37% · STATE 20% · US 30%
Black
23926%
DISTRICT 19% · STATE 21% · US 15%
Asian
10812%
DISTRICT 12% · STATE 8% · US 6%
Two+
809%
DISTRICT 6% · STATE 7% · US 5%
Native American
20%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
10%
DISTRICT 0% · STATE 0% · US 0%
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
49354%
Female
41346%

Discussions

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Test scores

SOL 2024-25 . % Passing
English Language Arts
87.0%
VA avg 74.2% . +0.0pp since 2022
Math
91.0%
VA avg 72.7% . +6.0pp since 2022

What this means: On the SOL, Virginia's statewide test, about 87 of every 100 students at this school read and write at grade level and about 91 of 100 do math at grade level. Across all Virginia schools, those numbers are about 74 and 73. Reading and writing scores have held steady since 2022, while math scores are up about 6 points.

SOL results by year

School yearEnglish Language ArtsMath
2024-2587.0%91.0%
2023-2487.0%89.0%
2022-2387.0%85.0%
% Passing, all students and all tested grades.
Source: SOL. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of VA schools after controlling for student poverty
Actual proficiency
86.5%
composite math + reading, all grades
Predicted
67.8%
based on VA schools with similar FRL share
Beats by
+18.6pp
above demographic expectation

What this means: About 87% of students here test proficient in math and reading, well above the roughly 68% typical for Virginia schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 19 points, placing it in Virginia's top 10%.

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

Schools most like John F. Pattie Sr. Elementary

John F. Pattie Sr. Elementary's state test result (86.5% proficient) is higher than 5 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
John F. Pattie Sr. Elementary this school90674.4%86.5%
Rocky Run Elementary
Fredericksburg
91175.2%59.4%
Springwoods Elementary
Woodbridge
84270.3%76.9%
James K. Polk Elementary
Alexandria
80475.7%61.0%
Samuel W. Tucker Elementary
Alexandria
73577.0%63.8%
Parkside Elementary
Fredericksburg
94665.0%61.5%
Matched among Virginia elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where John F. Pattie Sr. Elementary ranks

Among elementary schools
MeasureThis schoolIn VirginiaIn Prince William County
State test proficiency
ranked highest first
86.5%#127 of 1,101#7 of 64
Math proficiency
ranked highest first
91.0%#93 of 1,111
▲ 12
#5 of 64
▲ 1
Reading proficiency
ranked highest first
87.0%#149 of 1,111
▼ 17
#6 of 64
▲ 5
Enrollment
ranked largest first
906#33 of 1,176#4 of 64
Students per teacher
ranked fewest first
20.0:1#1,096 of 1,105#64 of 64
Diversity index
ranked most diverse first
77.0%#14 of 1,106#3 of 64
Free and reduced lunch
ranked highest share first
74.4%#587 of 1,157#1 of 64
Enrollment change since 2017-18
ranked fastest growth first
+28.1%#31 of 324#2 of 17
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. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
906
+105 (+13%) vs 2020
+34% since 1990-91, when it was 675
Student : Teacher
20.0:1
was 14.6:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2590645.320.0:174% (674)
2023-2489543.120.8:152% (468)
2022-239247013.2:147% (436)
2020-218015514.6:1N/A
2017-1870741.317.1:123% (165)
2015-167153719.3:123% (165)
2010-116213219.4:122% (136)
2000-018384219.9:16% (54)
1990-916753320.4:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for John F. Pattie Sr. Elementary.

Since 2017-18: students up 28% (707 to 906); teachers up 10% (41.3 to 45.3).

About John F. Pattie Sr. Elementary

John F. Pattie Sr. Elementary sits in Dumfries, Virginia, and is classified as an elementary school. It had 906 students in 2024-25, spanning pre-K through 5. Elementary schools in Virginia have about 499 students on average; enrollment here is 82% higher.

The 95 schools of Prince William County Public Schools, including John F. Pattie Sr. Elementary, enroll 90,242 students.

The largest racial or ethnic group at John F. Pattie Sr. Elementary is White, with 28% of students. The next largest groups are 26% Black, 25% Hispanic, 12% Asian, and 9% multiracial. The school's White share is 16 points below the 43% share among Prince William County residents. The diversity index for John F. Pattie Sr. Elementary is 77%. For US public schools as a whole it is 70%.

Its staff includes 45.3 full-time-equivalent teachers, for about 20.0 students per teacher. Across elementary schools in Virginia, the average ratio is 13.8:1. John F. Pattie Sr. Elementary has a free or reduced-price lunch rate of 74%. The gap from the 55% average for public schools in Prince William County is 19 points.

Among Virginia public elementary schools, John F. Pattie Sr. Elementary outscored 96%, which works out to an A+ on the allk12 Grade.

John F. Pattie Sr. Elementary outperforms its prediction by 18.6 points. The model expects 67.8% for a school with its free or reduced-price lunch share in Virginia; the school's rate is 86.5%.

Prince William County is the school's county. There, the median household earns about $131,402 a year, a bachelor's degree or higher is held by about 45% of adults, and the share of residents below the poverty line is 5%. Public schools in Prince William County number 102, with about 89,591 students.

John F. Pattie Sr. Elementary is about 0.9 miles from Forest Park High, its nearest public school. John F. Pattie Sr. Elementary has at least 8 other public schools within five miles. Local comparison: John F. Pattie Sr. Elementary ranks 1st of 9 nearby schools, at 86.5% versus a 71.5% average.

John F. Pattie Sr. Elementary is coded as Suburb: Large in federal locale data.

Enrollment was 906 in 2024-25. In 2020-21, it was 801. The student-to-teacher ratio increased from 14.6:1 in 2020-21 to 20.0:1 in 2024-25.

The discussion board for John F. Pattie Sr. Elementary is open to topics like special education services, counseling, and support programs. Teachers and staff are welcome to share updates too.

Prince William County at a glance

View full county profile
Population
488,880
Census ACS
Median income
$131,402
Household, ACS
Bachelor's+
45%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
102
89,591 students

Quick facts

School name
John F. Pattie Sr. Elementary
District
Prince William County Public Schools
Address
16125 Dumfries Road, Dumfries, VA 22025
Phone
(703) 670-3173
County
Prince William County
Level
Elementary
Grade range
PK–05
Total enrollment
906
Teachers (FTE)
45
Student–teacher ratio
20.0:1
Free and reduced lunch
674 (74%)
Locale
21-Suburb: Large
NCES ID
510313001303
Charter school
No
Virtual school
No

Related schools

Other schools in Prince William County Public Schools
Other schools in Dumfries
Nearby schools

Frequently asked questions

About John F. Pattie Sr. Elementary
How large is John F. Pattie Sr. Elementary?
John F. Pattie Sr. Elementary enrolls approximately 906 students in grades PK-05.
Is John F. Pattie Sr. Elementary an elementary, middle, or high school?
John F. Pattie Sr. Elementary is an elementary school covering grades PK-05.
How many teachers does John F. Pattie Sr. Elementary have?
John F. Pattie Sr. Elementary employs 45 FTE teachers, for a student-to-teacher ratio of 20.0:1.
What is the racial breakdown of students at John F. Pattie Sr. Elementary?
At John F. Pattie Sr. Elementary, the student body is approximately 28% White, 25% Hispanic, 26% Black, 12% Asian, 9% Two or more.
Who oversees John F. Pattie Sr. Elementary?
John F. Pattie Sr. Elementary is overseen by Prince William County Public Schools in Prince William County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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