ZIP code · Ridgefield · Washington · United States
ZIP code 98642 — Ridgefield
ZIP code 98642 serves Ridgefield, Washington.
- Postal code
- 98642Single source Value from one source, not cross-checked.
- City
- Ridgefield
- County
- Clark FIPS 53011
- State
- Washington
- Country
- United States
- Coordinates
- 45.7846, -122.6934 — precision precise (locality)
View on OpenStreetMap - Population
- 26,379 (ZCTA, ACS 5-year)
- Population density
- 464 / sq mi
- Land area
- 56.8 sq mi (147.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $119,316
- Per-capita income
- $55,724
- Median age
- 39.9
- Households
- 9,234
- Housing units
- 9,736
- Median home value
- $622,800
- Median gross rent
- $1,938 / month
- Congressional district
- WA-3 (119th Congress)
- USDA hardiness zone
- 8b (15 to 20 °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
- 360Telephone 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 98642 with another ZIP · ZIPs within 25 miles · distance from 98642
Map of ZIP code 98642
Climate — monthly normals
Warmest month Aug (avg high 79°F), coldest Feb (avg low 32°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 45 | 49 | 54 | 59 | 66 | 71 | 78 | 79 | 74 | 62 | 51 | 45 |
| Avg low °F | 32 | 32 | 35 | 38 | 44 | 49 | 53 | 52 | 47 | 41 | 36 | 32 |
| Precip in | 6.0 | 4.1 | 4.4 | 3.6 | 2.8 | 1.8 | 0.5 | 0.6 | 1.6 | 3.6 | 6.3 | 6.8 |
NOAA 1991–2020 climate normals from the nearest station: VANCOUVER 4 NNE (7.6 mi) · NOAA NCEI
Places in ZIP 98642
- 5 schools
- 2 colleges & universities
- 1 hospitals & clinics
- 5 doctors & dentists
- 1 pharmacies
- 1 supermarkets
- 42 restaurants & cafés
- 7 bars & pubs
- 54 parks
- 65 playgrounds
- 8 gyms & sports centres
- 1 libraries
- 2 post offices
- 15 places of worship
- 6 banks
- 12 gas stations
- 9 EV charging stations
- 7 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