Housing data for Dahlgren, VA

Dahlgren, VA has an estimated 3,350 residents and 1,333 homes (US Census Bureau, 2020–2024 American Community Survey).

It is an unincorporated community in King George County.

40.2% of households rent.

The median gross rent is $1,204 a month.

Figures last updated on .

Residents
3,350 (±518)
Housing units
1,333 (±201)
Households that rent
40.2%
Median gross rent
$1,204
Residents since 2015–2019
+8.3%

What stands out in Dahlgren

Households that rent: 40.2% (±9.3 points) in Dahlgren, higher than in King George County (23.8%).

Homes built before 1980: 41.8% (±13.5 points) in Dahlgren, higher than in King George County (25.6%).

Average commute: 25.5 minutes (±5.7) in Dahlgren, lower than in King George County (37.2 minutes).

Median gross rent: $1,204 (±$89) in Dahlgren, lower than in King George County ($1,428).

Housing in Dahlgren at a glance

Dahlgren against King George County, its state and the nation

Estimate (90% margin of error)
DahlgrenKing George CountyVirginiaUnited States
Residents3,350 (±518)27,896 (exact)8,705,170 (exact)334,922,499
Housing units1,333 (±201)10,679 (±44)3,684,756 (±486)143,775,355
Households that rent40.2% (±9.3 points)23.8% (±3.3 points)32.7% (±0.3 points)34.8%
Median gross rent$1,204 (±$89)$1,428 (±$102)$1,579 (±$8)$1,413
Median household income$110,057 (±$20,487)$116,884 (±$7,078)$93,170 (±$458)$80,734
Median home value$423,300 (±$46,737)$428,300 (±$13,228)$383,700 (±$1,024)$332,700
Median real estate taxes (a year)$2,253 (±$193)$2,254 (±$123)$2,790 (±$10)$3,119
Built before 198041.8% (±13.5 points)25.6% (±3.3 points)43.5% (±0.2 points)49.7%
Average commute25.5 minutes (±5.7)37.2 minutes (±1.8)27.3 minutes (±0.1)26.4 minutes
Households with broadband95.0% (±3.9 points)91.0% (±2.3 points)91.0% (±0.1 points)91.0%
Median age of residents34.1 years (±5.1)38.3 years (±0.5)39.0 years (±0.1)38.9 years

Dahlgren covers 2.7 square miles of land, about 1,252 residents per square mile (Census Bureau Gazetteer).

How Dahlgren has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents3,093 (±428)3,350 (±518)+8.3%Not a measurable change
Housing units1,176 (±124)1,333 (±201)+13.4%Not a measurable change
Median gross rent$1,140 (±$104)$1,204 (±$89)+5.6%Down after inflation
Median home value$266,000 (±$26,769)$423,300 (±$46,737)+59.1%Up after inflation
Median household income$81,215 (±$12,398)$110,057 (±$20,487)+35.5%No measurable change after inflation
Median owner cost with a mortgage$1,931 (±$108)$2,124 (±$312)+10.0%No measurable change after inflation
Median real estate taxes$1,520 (±$254)$2,253 (±$193)+48.2%Up after inflation
Households that rent44.7% (±7.9 points)40.2% (±9.3 points)−4.5 percentage pointsNot a measurable change
Rental vacancy rate4.7% (±7.0 points)7.7% (±12.3 points)+3.0 percentage pointsNot a measurable change

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Crime reported to police in King George County

Dahlgren has no police department of its own in the FBI’s figures, so this is the figure for King George County as a whole.

In 2025, the police departments that report for King George County recorded 92 violent and 500 property crimes per 100,000 residents.

A county-wide figure describes the whole county, not this place; crime varies from one community to the next.

Places near Dahlgren

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Colonial Beach6.6 mi$620$268,20020.1%
King George7.8 mi$1,384$380,50029.4%
Port Tobacco Village12 mi——0.0%
Port Royal14 mi$1,563$203,60041.9%
La Plata15 mi$1,559$428,40019.6%
Passapatanzy15 mi—$356,9009.7%
Quantico17 mi$1,086$321,70083.9%
Charlotte Hall18 mi$943$367,80041.1%

Places in Virginia most like Dahlgren

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Berryville$1,443$550,500$102,78831.7%
Warrenton$1,418$478,300$83,33137.0%
Chesapeake$1,586$378,400$95,37325.6%
Culpeper$1,416$390,000$94,72140.8%
Virginia Beach$1,714$382,500$92,96834.9%
Middleburg$1,517$777,000$104,54533.4%

Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Virginia.

HUD Fair Market Rent for Dahlgren, fiscal year 2027

King George County, VA, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$1,196$1,271$1,520$2,105$2,541

HUD income limits for Dahlgren, fiscal year 2026

King George County, VA, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$29,150$48,550$74,800
2 people$33,300$55,450$85,450
3 people$37,450$62,400$96,150
4 people$41,600$69,300$106,800
5 people$44,950$74,850$115,350
6 people$48,300$80,400$123,900
7 people$51,600$85,950$132,450
8 people$55,720$91,500$141,000

These are the limits HUD sets for its housing programs in the King George County, VA, where HUD’s median family income for fiscal year 2026 is $138,600.

A program can use its own limits; tax-credit and local programs often do.

Dahlgren is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Dahlgren

What is the average rent in Dahlgren, VA?

The Census Bureau publishes the median rather than the average: the median gross rent in Dahlgren is $1,204 (±$89) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.

How much is a two-bedroom apartment in Dahlgren?

The median gross rent for a two-bedroom home in Dahlgren, VA is $1,204 (±$103) a month (2020–2024 American Community Survey).

How many renters are there in Dahlgren?

Dahlgren has an estimated 518 (±133) renting households, 40.2% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in Dahlgren?

The median household income in Dahlgren is $110,057 (±$20,487) a year (2020–2024 American Community Survey).

What is the average home value in Dahlgren, VA?

The Census Bureau publishes the median: $423,300 (±$46,737) for owner-occupied homes in Dahlgren (2020–2024 American Community Survey).

What is the average mortgage payment in Dahlgren?

The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Dahlgren, VA is $2,124 (±$312) a month, including taxes, insurance and utilities.

Is Dahlgren growing?

In Dahlgren, the number of residents went from 3,093 in 2015–2019 to 3,350 in 2020–2024 (+8.3%), not a measurable change.

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Dahlgren CDP, Virginia (place:21008, in state:51).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.

Figures last updated on .

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