Postal Codes for Gaithersburg, Maryland
The postal codes for Gaithersburg, Maryland, United States (9 codes, e.g. 20877). With map location and coordinates.
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The postal codes for Gaithersburg, Maryland, United States (9 codes):
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 20877 | Gaithersburg | Montgomery | 39.142, -77.189 |
| 20878 | Gaithersburg | Montgomery | 39.113, -77.252 |
| 20879 | Gaithersburg | Montgomery | 39.173, -77.186 |
| 20882 | Gaithersburg | Montgomery | 39.234, -77.146 |
| 20883 | Gaithersburg | Montgomery | 39.088, -77.157 |
| 20884 | Gaithersburg | Montgomery | 39.144, -77.208 |
| 20885 | Gaithersburg | Montgomery | 39.187, -77.203 |
| 20898 | Gaithersburg | Montgomery | 39.144, -77.208 |
| 20899 | Gaithersburg | Montgomery | 39.14, -77.222 |
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Frequently asked questions
What is the postal code of Gaithersburg?
Gaithersburg has 9 postal codes; the first is 20877. They are all listed above with their areas.
Why does Gaithersburg 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.