Cayucos, CA ZIP code
The ZIP code for Cayucos, California is 93430. It is in San Luis Obispo County.
- Population in these ZIPs
- 3,125
- Avg. median income
- $89,500population-weighted
- Typical home value
- $1,315,500population-weighted
- Metro area
- San Luis Obispo-Paso Robles, CA
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Cayucos, CA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 93430 | 3,125 | $89,519 | $1,315,500 |
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 Cayucos
- Cambria 9 mi
- Morro Bay 10 mi
- Atascadero 12 mi
- Templeton 12 mi
- Los Osos 14 mi
- San Luis Obispo 20 mi
- Paso Robles 20 mi
- Avila Beach 22 mi
- San Simeon 24 mi
- Bradley 25 mi
- Creston 26 mi
- Pismo Beach 28 mi
Frequently asked questions
What is the ZIP code for Cayucos, CA?
The ZIP code for Cayucos, CA is 93430.
What county is Cayucos, California in?
Cayucos ZIP codes are in San Luis Obispo County.