Duarte, CA ZIP codes
Duarte, California has 3 ZIP codes, including 1 PO Box ZIP. They are in Los Angeles County.
- Population in these ZIPs
- 28,332
- Avg. median income
- $104,300population-weighted
- Typical home value
- $796,600population-weighted
- Metro area
- Los Angeles-Long Beach-Anaheim, CA
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Duarte, CA ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 91008 | Los Angeles County | 743 | $164,375 | $1,900,100 |
| 91009 PO Box | Los Angeles County | — | — | — |
| 91010 | Los Angeles County | 27,589 | $102,705 | $766,900 |
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 Duarte
- Monrovia 2 mi
- Baldwin Park 3 mi
- Arcadia 4 mi
- Sierra Madre 5 mi
- Temple City 6 mi
- El Monte 6 mi
- Covina 6 mi
- West Covina 7 mi
- Glendora 7 mi
- Rosemead 8 mi
- San Gabriel 8 mi
- La Puente 8 mi
Frequently asked questions
What county is Duarte, California in?
Duarte ZIP codes are in Los Angeles County.
Which Duarte ZIP codes are PO Boxes?
91009 is a PO Box or single-organization ZIP code; it has no residential delivery area.