King George County, Virginia
King George County, Virginia, has 29,646 residents (July 2025 estimate). Its county seat is King George. It uses Eastern Time and covers 180 sq mi (465 km²) of land.
- Resident population, July 2025
- 29,646
- Land area
- 180 sq mi (465 km²)
- County seat or government
- King George
- Time zone
- Eastern TimeUTC-05:00 in January; UTC-04:00 in July
- Median household income
- $116,884 ± $7,078
- Median home value
- $428,300 ± $13,228
- Median rent, with utilities
- $1,428 ± $102
- Homes lived in by their owners
- 76.2% ± 3.1 points
- County type
- County
- Metro or micro area
- Outside any metro or micro areaNext to: Washington-Arlington-Alexandria, DC-VA-MD-WV metro area
- Water area
- 8.14 sq mi (21.1 km²)
- State
- Virginia
- County code (FIPS)
- 51099
- Coordinates (central point)
- 38.277179, -77.162638
These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.
Time zones in King George County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Eastern TimeAmerica/New_York | UTC-05:00 in January; UTC-04:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.
ZIP Code areas, largest first
3 ZIP Code areas overlap King George County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.
Official county information
King George County government website ↗ is the next stop for county offices, tax, voting, jury and records information. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Magisterial districts in King George County, largest first
- James Madison District8,405 people
- James Monroe District7,816 people
- Dahlgren District6,176 people
- Shiloh District5,499 people
People counts are American Community Survey 2020–2024 5-year estimates. All magisterial districts in Virginia, by county
School districts in King George County, largest first
- King George County Public Schools27,131 people
- Dahlgren Department of Defense School District765 people
Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.
Cities, towns and communities, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- King George, Virginia (CDP)4,851 people
- Dahlgren, Virginia (CDP)3,350 people
- Passapatanzy, Virginia (CDP)1,259 people
- Dahlgren Center, Virginia (CDP)765 people
- Fairview Beach, Virginia (CDP)180 people
Bordering areas, nearest first
Distances are straight lines between map points.
- Charles County, Maryland16 mi northeast
- Stafford County, Virginia19 mi northwest
- Caroline County, Virginia20 mi southwest
- Westmoreland County, Virginia23 mi southeast
- Essex County, Virginia27 mi southeast
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county where you are now, check its ZIP area, or check the time zone where you are.