Postal Code for Union City, California
The postal code for Union City, California, United States is 94587. With map location and coordinates.
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The postal code for Union City, California, United States is 94587:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 94587 | Union City | Alameda | 37.59, -122.05 |
‹ All postal codes in California
Frequently asked questions
What is the postal code of Union City?
The postal code of Union City is 94587.
Why does Union City 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.