ZIP code · Seaview · Washington · United States
ZIP code 98644 — Seaview
ZIP code 98644 serves Seaview, Washington.
- Postal code
- 98644Single source Value from one source, not cross-checked.
- City
- Seaview
- County
- Pacific FIPS 53049
- State
- Washington
- Country
- United States
- Coordinates
- 46.3308, -124.0455 — precision precise (locality)
View on OpenStreetMap - Population
- 686 (ZCTA, ACS 5-year)
- Population density
- 219 / sq mi
- Land area
- 3.1 sq mi (8.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $35,357
- Per-capita income
- $42,807
- Median age
- 70.8
- Households
- 432
- Housing units
- 852
- Median home value
- $246,700
- Median gross rent
- $627 / month
- Congressional district
- WA-3 (119th Congress)
- USDA hardiness zone
- 9a (20 to 25 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Los_Angeles (UTC−8 / UTC−7 DST)
- Area code
- 360 (from the nearest rate centre)Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 98644 with another ZIP · ZIPs within 25 miles · distance from 98644
Map of ZIP code 98644
Climate — monthly normals
Warmest month Aug (avg high 67°F), coldest Feb (avg low 35°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 49 | 50 | 52 | 55 | 59 | 62 | 65 | 67 | 66 | 60 | 53 | 48 |
| Avg low °F | 36 | 35 | 37 | 40 | 45 | 49 | 52 | 52 | 48 | 42 | 38 | 36 |
| Precip in | 12.0 | 7.8 | 8.7 | 6.8 | 3.5 | 2.6 | 1.0 | 1.6 | 2.7 | 8.2 | 11.4 | 12.2 |
NOAA 1991–2020 climate normals from the nearest station: LONG BEACH EXP STN (2.5 mi) · NOAA NCEI
Places in ZIP 98644
- 1 supermarkets
- 6 restaurants & cafés
- 2 bars & pubs
- 1 post offices
- 2 places of worship
- 2 gas stations
- 1 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page