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Oroville, CA ZIP codes

Oroville, California has 2 ZIP codes. They are in Butte County.

Population in these ZIPs
49,684
Avg. median income
$60,300population-weighted
Typical home value
$302,200population-weighted
Metro area
Chico, CA
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ZIP codes within 10 miles

Oroville, CA ZIP codes list

Oroville, CA ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
95965Butte County21,181$53,198$301,900
95966Butte County28,503$65,586$302,500

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 Oroville

Frequently asked questions

What is the ZIP code for Oroville, CA?

Oroville, CA has 2 ZIP codes: 95965 and 95966.

What county is Oroville, California in?

Oroville ZIP codes are in Butte County.