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Potomac Elementary

Public Grades K-5
666th
SchoolDigger Rank ?
of 1,111 Virginia Elementary Schools
Better than 40% of Virginia elementary schools
Summary

Potomac Elementary is a K–5 school in Dahlgren, Virginia, serving 566 students in King George County Public Schools, a district ranked 78th out of 131 statewide. The school's overall performance has declined significantly in recent years—from the 73rd percentile in 2022–2023 to the 40th percentile today—while the share of students eligible for free/reduced-price lunch has risen from 29.6% to 37.3%. Chronic absenteeism sits at 15.7%, better than the district average of 21.1% but slightly above the state average of 14.8%.

Potomac has clear strengths in the early and middle elementary grades. Its 4th grade math score of 81.3% surpasses both the district (70.2%) and state (73.3%), and its 4th grade VA Studies score of 73.8% also beats the state average. Third grade reading (71.3%) outpaces the district and state as well. The school also serves certain student groups very effectively: Hispanic students rank at the 85th percentile statewide, and African American students have improved to the 57th percentile. These bright spots show Potomac is capable of delivering strong academic outcomes.

The bigger concern is a sharp drop in 5th grade performance. Science proficiency has fallen from 83.9% in 2022–2023 to just 44.1%—the lowest among all nearby schools and roughly 25 points below the next closest. Nearby Sealston Elementary (66.4%), King George Elementary (75.4%), and Grafton Village Elementary (75.2%) all far outpace Potomac in 5th grade science. Fifth grade reading sits at 61.3%, also the lowest among nearby schools and well below the state average of 72.4%. Several schools with similar or higher poverty rates, including Washington District Elementary and Stafford Elementary, post much stronger 5th grade results, suggesting demographics alone don't explain the gap. Low-income, disabled, and military-connected students are also falling behind their peers statewide. Potomac is not uniformly low-performing, but its 5th grade slide—especially in science and reading—deserves attention from parents and school leadership alike.

566
Students ?
15.2
Student/teacher ratio ?
$11,334
Per pupil spending ?
37.3%
Free/reduced lunch eligible (2024-25) ?
 16495 15th Street
       Dahlgren, VA  22448

(540) 663-3322

District: King George County Public Schools


Students who attend Potomac Elementary usually attend:

Middle:    King George Middle
High:    King George High
Racial breakdown:

White:
61.5%
African American:
14.7%
Two or more races:
14.7%
more
 See top rated Virginia elementary schools

 Compare Potomac Elementary to nearby elementary schools!
At a glance
▼ Ranking trend: Declining — 81st percentile in 2016 → 40th in 2026
Worth a look
!Ranking has slipped — down 41 percentile points since 2016
!Some student groups rank well below the school's overall statewide standing
!Science scores 25 pts below the Virginia average
Students meeting standards (2025-2026) ?
This school69%
District avg68%
Virginia avg72%
666th of 1,111
Virginia public elementary schools ?
Bottom 40%▼ down 41 pts since 2016
From top 19% (2016) to bottom 40% (2026)
See the entire ranking list of Virginia Elementary Schools →
★★★★★
SchoolDigger rating ?
2nd of 3Elementary Schools in the King George County Public Schools
78th of 131King George County Public Schools among Virginia districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankVirginia percentileRating
202645.8666 of 111140.1%★★☆☆☆
202559.1489 of 111055.9%★★★☆☆
202454.4566 of 111449.2%★★☆☆☆
202372.4305 of 111472.6%★★★★☆
202270.0355 of 110968.0%★★★☆☆
202158.4488 of 110355.8%★★★☆☆
201966.3395 of 110564.3%★★★☆☆
201866.0380 of 109765.4%★★★☆☆
201767.9339 of 109969.2%★★★☆☆
201676.0207 of 109681.1%★★★★☆
201565.4377 of 110065.7%★★★☆☆
201465.2357 of 111067.8%★★★☆☆
201361.0441 of 112060.6%★★★☆☆
201270.2279 of 111775.0%★★★★☆
201149.7638 of 111742.9%★★☆☆☆
201066.5340 of 111369.5%★★★☆☆
200939.4799 of 108226.2%★☆☆☆☆
200814.71038 of 10814.0%☆☆☆☆☆
20079.61061 of 10832.0%☆☆☆☆☆
20067.71054 of 10711.6%☆☆☆☆☆
200515.7994 of 10626.4%☆☆☆☆☆

African American

YearAvg scoreStatewide rankVirginia percentileRating
202658.4257 of 59156.5%★★★☆☆
202556.1274 of 57952.7%★★★☆☆
202445.4358 of 58839.1%★★☆☆☆

Disabled

YearAvg scoreStatewide rankVirginia percentileRating
202615.0366 of 42012.9%★☆☆☆☆
202429.8302 of 35514.9%★☆☆☆☆
202361.5122 of 32462.3%★★★☆☆

Female

YearAvg scoreStatewide rankVirginia percentileRating
202640.9718 of 110034.7%★★☆☆☆
202555.1523 of 109652.3%★★★☆☆
202445.0670 of 109839.0%★★☆☆☆
202366.9365 of 110066.8%★★★☆☆

Hispanic

YearAvg scoreStatewide rankVirginia percentileRating
202679.195 of 61984.7%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankVirginia percentileRating
202628.4823 of 104020.9%★☆☆☆☆
202540.5673 of 104635.7%★★☆☆☆
202432.4769 of 103625.8%★☆☆☆☆

Male

YearAvg scoreStatewide rankVirginia percentileRating
202651.1592 of 109946.1%★★☆☆☆
202561.3443 of 109359.5%★★★☆☆
202461.3450 of 110159.1%★★★☆☆
202374.4255 of 109376.7%★★★★☆

Military Connected

YearAvg scoreStatewide rankVirginia percentileRating
202643.2138 of 20633.0%★★☆☆☆
202449.8122 of 19537.4%★★☆☆☆
202357.392 of 18249.5%★★★☆☆

Multi-racial

YearAvg scoreStatewide rankVirginia percentileRating
202617.0280 of 3068.5%☆☆☆☆☆
202522.3234 of 27113.7%★☆☆☆☆
202410.3237 of 2474.0%☆☆☆☆☆
202347.2144 of 24541.2%★★☆☆☆

White

YearAvg scoreStatewide rankVirginia percentileRating
202636.6706 of 97427.5%★☆☆☆☆
202542.1635 of 97334.7%★★☆☆☆
202446.9594 of 97939.3%★★☆☆☆
202370.0259 of 98473.7%★★★★☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Hispanic (2026)85th percentile+45 vs school
African American (2026)57th percentile+16 vs school
Male (2026)46th percentile+6 vs school
Female (2026)35th percentile-5 vs school
Military Connected (2026)33rd percentile-7 vs school
White (2026)28th percentile-13 vs school
Low Socio Economic Status (2026)21st percentile-19 vs school
Disabled (2026)13th percentile-27 vs school
Multi-racial (2026)8th percentile-32 vs school
By subject vs Virginia (2025-2026) ?
Mathematics75%~ state avg
VA Studies74%+3 vs state
English Reading69%-3 vs state
Science44%-25 vs state

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Frequently Asked Questions about Potomac Elementary

Students who attend Potomac Elementary usually go on to attend:

Middle : King George Middle
High : King George High

Students at Potomac Elementary are 61% White, 15% African American, 15% Two or more races, 9% Hispanic.

In the 2024-25 school year, 566 students attended Potomac Elementary.

Potomac Elementary ranks 666th of 1111 Virginia elementary schools. SchoolDigger rates this school 2 stars out of 5.

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Latest Virginia data All new data »
2024–25 school spending dataNewOct 12, 2026
2025–26 attendance data, dropout rates & graduation ratesNewOct 12, 2026
2025–26 SOL test scoresAug 25, 2026
2021–22 school spending dataFeb 16, 2026


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Virginia Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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