Ilwaco, WA ZIP Code
ZIP code, county, time zone and coordinates of Ilwaco, Washington
The ZIP code of Ilwaco, WA is 98644. It is in Pacific County.
Mailing address format for Ilwaco
John Smith 123 Main St ILWACO WA 98644 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in Ilwaco
| ZIP code | Population | Area | |
|---|---|---|---|
| 98644 | — | 3.1 sq mi | Main |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is Ilwaco? Location, county and time zone
- State
- Washington
- County
- Pacific County
- GPS coordinates
- 46.30737, -124.03479
- Elevation
- 23 ft (7 m)
- Time zone
- America/Los AngelesPST · UTC-08:00
- Population
- 1,087
Map of Ilwaco, WA 98644
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Ilwaco ZIP code: FAQ
What is the ZIP code for Ilwaco, WA?
The main ZIP code for Ilwaco, WA is 98644.
How many ZIP codes does Ilwaco have?
Ilwaco has 1 ZIP code.
What county is Ilwaco, WA in?
Ilwaco is in Pacific County, Washington.
What time zone is Ilwaco in?
Ilwaco is in the America/Los Angeles time zone (PST, UTC-08:00 right now).
What are the coordinates of Ilwaco?
Latitude 46.30737, longitude -124.03479.
Last updated: