Postal Code for Mount Washington, New Hampshire
The postal code for Mount Washington, New Hampshire, United States is 03589. With map location and coordinates.
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The postal code for Mount Washington, New Hampshire, United States is 03589:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 03589 | Mount Washington | Coos | 44.696, -71.387 |
‹ All postal codes in New Hampshire
Frequently asked questions
What is the postal code of Mount Washington?
The postal code of Mount Washington is 03589.
Why does Mount Washington 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.