King William
Virginia
18K
Population
$79K
Median Income
$353K
Median Home
R+35
Politics
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What stands out
What stands out about King William County: homeownership is in the top 2% of American counties (86%), population growth is in the top 4% of American counties (+2.7% a year), and the median household income is in the top 13% of American counties ($79,398). Within Virginia it ranks 8th of 133 counties for homeownership.
Where you are
You live in King William County, Virginia. 17,845 people live here with you. The population grew 2.7% last year, and more Americans moved in than out (net +470).
Virginia has a graduated income tax with a 5.75% top rate that begins at just $17,000 of income, so most residents pay near the top rate. It does not tax Social Security and allows an age deduction of up to $12,000 for residents 65 and over. Northern Virginia's federal and defense economy produces incomes closer to the Washington suburbs of Maryland than to the rest of the state. Localities levy annual property tax on vehicles.
Money
The typical household here brings in $79,398 a year, higher than 87% of American counties. Employers pay an average wage of $59,062. Unemployment runs 2.7%, lower than 77% of American counties. 11% of workers work from home.
Virginia takes 5.4% of that median income in state income tax, about $4,308 a year.
Home
The median home costs $356K, pricier than 80% of American counties, about 2.7 years of the median household's income. A two-bedroom rents for around $909 a month. Property tax is 0.67% of home value, roughly $1,697 a year on that median home, lower than 69% of American counties. 86% of households own rather than rent.
Safety and health
Violent crime here is 3.5 per 1,000 residents, lower than 70% of American counties. Drug overdoses killed 14 people per 100,000 in 2024.
A child born here can expect to live 75.3 years, shorter than 56% of American counties. There are 6 active physicians in the county, about 3.4 per 10,000 people. 7.1% of people under 65 have no health insurance.
School
Local students test at grade level 3.44 where 3.0 is national grade level, higher than 94% of American counties. 93% of adults finished high school.
Neighbors and politics
In 2024 your neighbors voted Republican by 35 points. 82% of eligible voters turned out. Under Virginia law you can get a concealed-carry permit on request, abortion is legal with limits, and marijuana is legal for adults.
Weather and risk
The year averages 58°F, highs near 69 and lows near 48, warmer than 62% of American counties. About 47 inches of rain and snow fall a year. FEMA puts natural-hazard risk at 35 out of 100, safer than 65% of American counties; the county has had 25 federal disaster declarations since 1953.
Getting around, going out
Home internet averages 226 Mbps down, faster than 62% of American counties. There are 4 airports in the county, counting general aviation. For a night or a weekend out: 0.8 full-service restaurants per 1,000 people.
Written from the figures below. Percentiles compare this county with every other county that reports the same figure; missing figures are left out rather than guessed.
Economy
Housing
Sources: Zillow ZHVI · Census ACS 2022 · Tax Foundation 2023 (effective rates)
Annual tax on median home: $1,697
Affordability & Supply
Market Activity
Sources: Zillow Research monthly · Redfin
Source: Zillow Research · Updated monthly
Source: Redfin · Updated monthly
Health
Education
Safety
Climate & Air Quality
Outdoor & Recreation
Internet & Remote Work
EV Infrastructure
Commute & Transit
Families & Childcare
Civic & Community
Lifestyle & Services
Debt Burden
Innovation
Politics
R+35
2024 Presidential · Virginia was D+3 statewide
vs Virginia State
Population & Migration
Net Domestic Migration 2023
↑ +470
More people arriving than leaving
IRS Wealth Migration
Lower-income migration pattern (IRS: 0.84x avg income)
Economic Mobility
39%
chance a low-income child reaches the middle class
Source: Opportunity Insights
Real Estate
Find Homes in King William County
Median home value: $356K
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Full Virginia profile
Taxes, cost of living, crime, schools, gun laws and more.
Data: Census ACS, BLS, Zillow, USDA Natural Amenities, OpenElections 2024, CMS, NCES. Vintage 2022–2025. News via Google News.