Postal Code for Middletown, Maryland
The postal code for Middletown, Maryland, United States is 21769. With map location and coordinates.
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The postal code for Middletown, Maryland, United States is 21769:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 21769 | Middletown | Frederick | 39.442, -77.55 |
‹ All postal codes in Maryland
Frequently asked questions
What is the postal code of Middletown?
The postal code of Middletown is 21769.
Why does Middletown 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.