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Whitethorn, CA ZIP code

The ZIP code for Whitethorn, California is 95589. It is in Humboldt County.

Population in these ZIPs
1,115
Avg. median income
$43,000population-weighted
Typical home value
$350,400population-weighted
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ZIP codes within 10 miles

Whitethorn, CA ZIP code list

Whitethorn, CA ZIP codes
ZIP codePopulationMedian incomeTypical home value
955891,115$43,040$350,400

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Whitethorn

Frequently asked questions

What is the ZIP code for Whitethorn, CA?

The ZIP code for Whitethorn, CA is 95589.

What county is Whitethorn, California in?

Whitethorn ZIP codes are in Humboldt County.