County ProfileVA
King William County
Population: 17,810 · 4 ZIP codes
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
17,810
People
Median age
40.9
Housing
Total households
7,352
Income
Median household income
$86,056
Housing
Total housing units
7,730
Employment
Employment rate
66.6%
Education
Bachelor’s degree or higher
23%
Healthcare
Insured population
94.7%
County details
Local time 05:22:20(ET)| Name | King William |
|---|---|
| Total ZIP codes | 4total |
| ZIP codes (by type) | 4 Standard |
| Area code | 804 |
| Timezone | Eastern Time (ET) |
| Coordinates | 37.7082604, -77.0910539 |
| Land area | 273.9 sq miles(709.4 km²) |
Map of King William county, Virginia with ZIP codes
Cities and Communities in King William County
Compare the largest cities in King William County by population, median income, and growth. Use the table below to analyze key demographic shifts across the region.
| City | Population | Median incomeHousehold | ZIP codes |
|---|---|---|---|
| Aylett | 7,737 | — | 1ZIPs |
| West Point | 3,414 | $78,785 | 1ZIPs |
| Manquin | 960 | — | 1ZIPs |
| King William | 276 | — | 1ZIPs |
— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.
ZIP Codes in King William County
Review the most populated postal areas across King William County. Use the ranking below to compare resident density and demographic scales between the county's major zones.
| ZIP | City | Median incomeHousehold | Population (ZIP) |
|---|---|---|---|
| 23009 | Aylett | $98,581 | 7,737 |
| 23181 | West Point | $95,699 | 5,626 |
| 23086 | King William | $89,583 | 3,416 |
| 23106 | Manquin | $59,028 | 960 |
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS