ZIP code · Vernonia · Oregon · United States

ZIP code 97064 — Vernonia

ZIP code 97064 serves Vernonia, Oregon.

Postal code
97064
Single source Value from one source, not cross-checked.
City
Vernonia
County
Columbia FIPS 41009
State
Oregon
Country
United States
Coordinates
45.8573, -123.1967 — precision precise (locality)
View on OpenStreetMap
Population
3,730 (ZCTA, ACS 5-year)
Population density
38 / sq mi
Land area
97.7 sq mi (253 km²) (ZCTA, ACS 5-year)
Median household income
$78,125
Per-capita income
$35,635
Median age
42.7
Households
1,464
Housing units
1,653
Median home value
$360,100
Median gross rent
$1,213 / month
Congressional district
OR-1 (119th Congress)
USDA hardiness zone
8a (10 to 15 °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 codes
971, 503
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.

Climate — monthly normals

Warmest month Aug (avg high 78°F), coldest Feb (avg low 31°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F464954596670777873615144
Avg low °F323134364044474743383431
Precip in6.95.35.33.72.41.40.40.61.84.17.78.3

NOAA 1991–2020 climate normals from the nearest station: VERNONIA #2 (0.6 mi) · NOAA NCEI

Places in ZIP 97064

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