Postal Codes for Arroyo Grande, California
The postal codes for Arroyo Grande, California, United States (2 codes, e.g. 93420). With map location and coordinates.
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The postal codes for Arroyo Grande, California, United States (2 codes):
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 93420 | Arroyo Grande | San Luis Obispo | 35.166, -120.465 |
| 93421 | Arroyo Grande | San Luis Obispo | 35.119, -120.591 |
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Frequently asked questions
What is the postal code of Arroyo Grande?
Arroyo Grande has 2 postal codes; the first is 93420. They are all listed above with their areas.
Why does Arroyo Grande have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.