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ZIP Code 98644
Ilwaco, WA, Pacific County
Population
505
Land area
3.1sq mi
People per sq mi
161
City
Ilwaco
ZIP 98644 and nearby ZIP codes
ZIP 98644 at a glance
- ZIP 98644 (Ilwaco) is 37% denser than Washington as a whole.
- Households here earn a median of $48,333 a year, 51% less than the Washington figure of $98,141.
- A typical owner-occupied home is valued at $285,700 (49% below Washington).
Local data for ZIP 98644
Counts from official public data
Housing and community stats
ZIP 98644, American Community Survey 2020-2024
Median household income
$48,333
Poverty rate
13.9%
Median home value
$285,700
Prices +23.5% in a year
Homeownership
83.8%
Bachelor's or higher
50.1%
Median age
72.3
Average commute
11.0 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
37
ZIP Business Patterns 2023
Employees
287
$9.5M annual payroll
PPP loans
$1.1M
28 loans
Campaign donations
$14.2K
11% D, 24% R, 2026 cycle
Environment and hazard risk
ZIP 98644, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: tsunami
Storm events since 1996
45
Countywide, mostly high wind
Flood insurance policies
393
2.3% of homes, county
July high / Jan low
65° / 36°F
78.5 inches of rain a year
Health statistics
Share of adults in ZIP 98644, CDC PLACES estimates
Obesity
36.4%
U.S. 33.3% +3.1 pts
Diabetes
14.2%
U.S. 12.1% +2.1 pts
Smoking
12.4%
U.S. 12.8% about the same
Uninsured (18-64)
7.3%
U.S. 11.1% -3.8 pts
Frequently asked questions
- What city is ZIP code 98644?
- ZIP code 98644 is in Ilwaco, WA (Pacific County).
- What county is ZIP code 98644 in?
- ZIP code 98644 is mostly in Pacific County, Washington.
- How many people live in ZIP code 98644?
- About 505 people live in the 98644 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.