Oakville, WA ZIP Codes
One ZIP code serves Oakville, Washington: 98568. Together they are home to 3,050 residents in 1,198 households. That is more than the 878 people counted inside Oakville city limits, because these ZIP codes reach past its boundary.
Oakville city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 878 |
| Households | 347 |
| Median household income | $63,893 |
| Median home value | $230,800 |
| Median age | 41.2 |
| Median rent | $1,139 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 3,050 |
| Households (sum of ZIP codes) | 1,198 |
| Median household income, range across ZIP codes | $84,531 (98568) to $84,531 (98568) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $84,531 |
| Homeowners | 84.0% |
| Households with kids under 18 | 27.4% |
| Moved in the past year | 3.1% |
| Carrier routes in EDDM2GO's route library | 2 routes, 802 homes (1 of 1 ZIP codes) |
Every ZIP code in Oakville
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 98568 | Oakville | 3,050 | 1,198 | $84,531 | $426,200 | 84.0% | 27.4% | 3.1% | 2 | 813 | 0% of its land; mailing city |
A ZIP code is listed for Oakville when at least 10% of its land lies inside Oakville city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Oakville. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Oakville.
Counties
- Grays Harbor County — 21 ZIP codes
Price a mailing to Oakville ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Oakville, WA?
- 98568. A ZIP code is listed for Oakville when at least 10% of its land lies inside Oakville city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Oakville.
- What is the population of Oakville, WA?
- The Census Bureau counts 878 residents inside Oakville city limits (ACS 2020–2024). The 1 ZIP code that serve Oakville hold 3,050 residents in all.
- What is the median household income in Oakville, WA?
- $63,893 inside Oakville city limits, per the Census Bureau. Across its ZIP codes the medians run from $84,531 to $84,531.
- How many carrier routes and mailboxes are in Oakville, WA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 802 residential and 11 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.