Sierra Madre, CA ZIP codes
Sierra Madre, California has 2 ZIP codes, including 1 PO Box ZIP. They are in Los Angeles County.
- Population in these ZIPs
- 10,940
- Avg. median income
- $143,500population-weighted
- Typical home value
- $1,386,300population-weighted
- Metro area
- Los Angeles-Long Beach-Anaheim, CA
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Sierra Madre, CA ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 91024 | Los Angeles County | 10,940 | $143,547 | $1,386,300 |
| 91025 PO Box | Los 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 Sierra Madre
- Arcadia 2 mi
- Monrovia 3 mi
- Temple City 5 mi
- San Marino 5 mi
- Duarte 5 mi
- Altadena 5 mi
- San Gabriel 5 mi
- Pasadena 5 mi
- Rosemead 7 mi
- Baldwin Park 7 mi
- El Monte 7 mi
- Alhambra 7 mi
Frequently asked questions
What county is Sierra Madre, California in?
Sierra Madre ZIP codes are in Los Angeles County.
Which Sierra Madre ZIP codes are PO Boxes?
91025 is a PO Box or single-organization ZIP code; it has no residential delivery area.