Postal Code for Portland, Texas
The postal code for Portland, Texas, United States is 78374. With map location and coordinates.
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The postal code for Portland, Texas, United States is 78374:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 78374 | Portland | San Patricio | 27.894, -97.317 |
Frequently asked questions
What is the postal code of Portland?
The postal code of Portland is 78374.
Why does Portland 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.