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Rosemead, CA ZIP codes

Rosemead, California has 3 ZIP codes, including 2 PO Box ZIPs. They are in Los Angeles County.

Population in these ZIPs
58,382
Avg. median income
$75,000population-weighted
Typical home value
$889,500population-weighted
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ZIP codes within 10 miles

Rosemead, CA ZIP codes list

Rosemead, CA ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
91770Los Angeles County58,382$75,000$889,500
91771 PO BoxLos Angeles County———
91772 PO BoxLos Angeles County———

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 Rosemead

Frequently asked questions

What is the ZIP code for Rosemead, CA?

Rosemead, CA has 3 ZIP codes: 91770, 91771 and 91772.

What county is Rosemead, California in?

Rosemead ZIP codes are in Los Angeles County.

Which Rosemead ZIP codes are PO Boxes?

91771 and 91772 are PO Box or single-organization ZIP codes; they have no residential delivery area.