King William County, VA ZIP Codes
6 ZIP codes cover all or part of King William County, Virginia: 23009, 23181, 23086, 23069, 23106 and 23177. The Census Bureau counts 18,593 residents in the county, with a median household income of $86,056 and a median home value of $315,700. Median household income ranges from $83,453 in 23069 to $98,581 in 23009. Its largest communities include West Point, Central Garage and King William.
King William County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 18,593 |
| Households | 7,352 |
| Median household income | $86,056 |
| Median home value | $315,700 |
| Median age | 40.9 |
| Median rent | $1,166 |
All 6 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 22,562 |
| Households (sum of ZIP codes) | 8,832 |
| Median household income, range across ZIP codes | $83,453 (23069) to $98,581 (23009) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $93,832 |
| Homeowners | 88.7% |
| Households with kids under 18 | 32.2% |
| Moved in the past year | 8.6% |
| Carrier routes in EDDM2GO's route library | 13 routes, 5,534 homes (5 of 6 ZIP codes) |
Top facts
- Highest median household income in King William County: 23009 ($98,581)
- Most residents: 23009 (8,270 people)
- Highest homeownership: 23086 (93.1% own their home)
- Most households with kids: 23181 (39.5% of households)
- Most new movers: 23069 (11.3% moved in last year)
- Youngest median age: 23009 (36.6 years)
- Highest median home value: 23069 ($356,400)
Every ZIP code in King William County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 23009 | Aylett | 8,270 | 3,099 | $98,581 | $319,100 | 89.9% | 37.7% | 10.0% | — | — | 100% of its land |
| 23181 | West Point | 5,565 | 2,304 | $95,699 | $290,600 | 83.4% | 39.5% | 7.0% | 5 | 2,097 | 91% of its land |
| 23086 | King William | 3,777 | 1,445 | $89,583 | $323,400 | 93.1% | 26.6% | 4.7% | 3 | 1,504 | 100% of its land |
| 23069 | Hanover | 3,425 | 1,241 | $83,453 | $356,400 | 90.6% | 22.6% | 11.3% | 3 | 1,354 | 35% of its land |
| 23106 | Manquin | 917 | 414 | $59,028 | $321,300 | 95.9% | 16.9% | 4.8% | 1 | 525 | 100% of its land |
| 23177 | Walkerton | 608 | 329 | $95,255 | $251,200 | 79.3% | 8.8% | 20.1% | 1 | 319 | 12% of its land |
A ZIP code is listed for King William County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- West Point — 3,480 residents · 1 ZIP code
- Central Garage — 1,864 residents · 2 ZIP codes
- King William — 85 residents · 2 ZIP codes
Price a mailing to King William County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in King William County, VA?
- 23009, 23181, 23086, 23069, 23106 and 23177. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of King William County?
- 18,593 residents in 7,352 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in King William County?
- $86,056 for the county as a whole. Its ZIP codes range from $83,453 (23069) to $98,581 (23009).
- Which King William County ZIP code has the highest median household income?
- 23009, at $98,581, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in King William County?
- For the 5 of 6 ZIP codes in EDDM2GO's stored route library: 13 carrier routes reaching 5,534 residential and 264 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.