Castroville, CA ZIP code
The ZIP code for Castroville, California is 95012. It is in Monterey County.
- Population in these ZIPs
- 10,814
- Avg. median income
- $80,300population-weighted
- Typical home value
- $672,900population-weighted
- Metro area
- Salinas, CA
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Castroville, CA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 95012 | 10,814 | $80,288 | $672,900 |
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 Castroville
- Moss Landing 3 mi
- Marina 8 mi
- Aromas 8 mi
- Salinas 9 mi
- Watsonville 10 mi
- Freedom 11 mi
- San Juan Bautista 12 mi
- Spreckels 12 mi
- Seaside 12 mi
- Monterey 16 mi
- Pacific Grove 16 mi
- Aptos 16 mi
Frequently asked questions
What is the ZIP code for Castroville, CA?
The ZIP code for Castroville, CA is 95012.
What county is Castroville, California in?
Castroville ZIP codes are in Monterey County.