San Jacinto, CA ZIP codes
San Jacinto, California has 3 ZIP codes, including 1 PO Box ZIP. They are in Riverside County.
- Population in these ZIPs
- 57,134
- Avg. median income
- $83,600population-weighted
- Typical home value
- $476,800population-weighted
- Metro area
- Riverside-San Bernardino-Ontario, CA
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San Jacinto, CA ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 92581 PO Box | Riverside County | — | — | — |
| 92582 | Riverside County | 23,356 | $105,540 | $515,000 |
| 92583 | Riverside County | 33,778 | $68,351 | $450,400 |
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 San Jacinto
Frequently asked questions
What county is San Jacinto, California in?
San Jacinto ZIP codes are in Riverside County.
Which San Jacinto ZIP codes are PO Boxes?
92581 is a PO Box or single-organization ZIP code; it has no residential delivery area.