King William County

King William County has 18,593 residents across 4 ZIP codes with their own report. Median household income is $86,056, 8% below the Virginia figure. The typical owner-occupied home is valued at $315,700, and 23% of adults 25 and over hold a bachelor’s degree or higher.

County · ACS 2020–2024 · Updated October 24, 2026

18,593residentsACS 2020–2024

$86,056median household incomeVirginia: $93K

$315,700median home valueowner-occupied homes

78%of households have broadbandhome internet subscription

King William County in VirginiaZIP codes in King William County highlighted; the rest of Virginia in grey

Map of Virginia with King William County highlighted

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files

All 4 ZIP codes.

Colour shows where each zip code sits among the others in the table, from lowest to highest.

ZIP code	Residents	Household income	Home value	Owners	Bachelor's+	Broadband	Commute
23009	8,270	$99K	$319K	90%	23%	81%	43 min
23086	3,777	$90K	$323K	93%	21%	74%	41 min
23106	917	$59K	$321K	96%	21%	78%	34 min
23181	5,565	$96K	$291K	83%	27%	84%	35 min

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

People.

18,593 residents in 7,352 households, next to the Virginia figure.

23%

under 18

21%

aged 18–34

17%

aged 65 and over

23%

of households are people living alone

57%

of households are married couples

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Homes.

7,730 housing units; the median owner-occupied home is valued at $315,700 (±$14,033).

89%

of households own their home

91%

of homes are detached single-family houses

are in buildings with 5 or more units

are mobile homes

of housing units are vacant

$1,166

median gross rent a month

When homes were built

2020 or later4%

2010–201918%

2000–200921%

1990–199918%

1980–198911%

1970–19799%

1960–19694%

1950–19593%

1940–19492%

1939 or earlier10%

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Income and work.

Household income and work, in 2024 dollars; median household income ±$7,056.

$86,056

median household income

5.9%

of people live below the poverty line

2.3%

unemployment rate

23%

of adults 25+ hold a bachelor’s degree or higher

The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Getting around.

How workers aged 16 and over get to work, and how long it takes.

40 min

average commute to work

37%

of commuters travel 45 minutes or more

87%

of workers drive or carpool

take public transportation

walk or bike

11%

work from home

of households have no car

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Internet.

Home internet subscriptions.

78%

of households have a broadband subscription

15%

have no internet access at home

American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates