Postal Code for Petrolia, California
The postal code for Petrolia, California, United States is 95558. With map location and coordinates.
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The postal code for Petrolia, California, United States is 95558:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 95558 | Petrolia | Humboldt | 40.287, -124.227 |
‹ All postal codes in California
Frequently asked questions
What is the postal code of Petrolia?
The postal code of Petrolia is 95558.
Why does Petrolia 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.