ZIP codes of cities in Maryland
Maryland has six hundred three ZIP Codes for postal services.
| City | Zipcode | Type |
|---|---|---|
| Zipcode of Glenwood | 21738 | Standard |
| Zipcode of Hagerstown | 21740 | Standard |
| Zipcode of Hagerstown | 21741 | PO Box |
| Zipcode of Hagerstown | 21742 | Standard |
| Zipcode of Hagerstown | 21746 | Company/Organization |
| Zipcode of Hagerstown | 21747 | PO Box |
| Zipcode of Hagerstown | 21749 | Company/Organization |
| Zipcode of Hancock | 21750 | Standard |
| Zipcode of Ijamsville | 21754 | Standard |
| Zipcode of Jefferson | 21755 | Standard |
| Zipcode of Keedysville | 21756 | Standard |
| Zipcode of Keymar | 21757 | Standard |
| Zipcode of Knoxville | 21758 | Standard |
| Zipcode of Ladiesburg | 21759 | PO Box |
| Zipcode of Libertytown | 21762 | PO Box |
| Zipcode of Lisbon | 21765 | PO Box |
| Zipcode of Little Orleans | 21766 | Standard |
| Zipcode of Maugansville | 21767 | Standard |
| Zipcode of Middletown | 21769 | Standard |
| Zipcode of Monrovia | 21770 | Standard |
| Zipcode of Mount Airy | 21771 | Standard |
| Zipcode of Myersville | 21773 | Standard |
| Zipcode of New Market | 21774 | Standard |
| Zipcode of New Midway | 21775 | PO Box |
| Zipcode of New Windsor | 21776 | Standard |