Dahlgren
Census-designated place in King George County, Virginia

Dahlgren is an unincorporated community (census-designated place) in King George County, Virginia, with 2,946 residents (2020 Census). It sits at 20 ft (6 m) above sea level. The nearest town is Dahlgren Center, 2.0 miles E.
- 2,946residents (2020 Census)
- 20 ftelevation · 6 m
- 2.7 sq miland area · 6.9 km²
- 1,101 / sq mipopulation density
- 22448ZIP code
About Dahlgren
Dahlgren is an unincorporated community and census-designated place (CDP) in King George County, Virginia, United States. The population was 2,946 at the time of the 2020 census, up from 2,653 at the 2010 census, that representing an increase from 997 in 2000.
Text: Wikipedia · CC BY-SA 4.0
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Living in Dahlgren
- Median household income
- $110,057
- Median home value
- $423,300
- Median rent
- $1,204/mo
- Median age
- 34.1
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Map of Dahlgren
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Open in Google Maps ›Dahlgren, VA population
Dahlgren had 2,946 residents in the 2020 Census.
| 2020 Census | 2,946 |
|---|---|
| Density | 1,101 per sq mi (425 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Dahlgren at a glance
| State | Virginia (VA) |
|---|---|
| County | King George County |
| Type | Census-designated place |
| Population | 2,946 (2020) |
| Land area | 2.67 sq mi (6.9 km²) |
| Water area | 0.10 sq mi (0.25 km²) |
| Elevation | 20 ft (6 m) |
| Coordinates | 38.3420° N, 77.0643° W |
| ZIP code | 22448 |
| Census code (GEOID) | 5121008 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Dahlgren
- Dahlgren Center2.0 mi E
- Colonial Beach6.7 mi SE
- King George7.8 mi SW
- Fairview Beach9.7 mi W
- Port Tobacco Village, MD12.0 mi N
- Rock Point, MD12.9 mi E
- Cobb Island, MD12.9 mi SE
- Port Royal14.3 mi SW
- La Plata, MD14.8 mi N
- Passapatanzy14.9 mi W
- Pomfret, MD15.9 mi N
- Quantico17.5 mi NW
Straight-line distance between town centers.
Frequently asked questions about Dahlgren
What county is Dahlgren in?
Dahlgren is in King George County, Virginia.
What is the population of Dahlgren, VA?
2,946 people lived in Dahlgren at the 2020 Census.
What is the ZIP code of Dahlgren, VA?
The ZIP code of Dahlgren is 22448.
What is the elevation of Dahlgren?
20 feet (6 m) above sea level.
What towns are near Dahlgren?
Dahlgren Center (2.0 mi), Colonial Beach (6.7 mi), King George (7.8 mi), Fairview Beach (9.7 mi), Port Tobacco Village (12.0 mi).
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