ZIP codes of cities in Maryland
Maryland has six hundred three ZIP Codes for postal services.
| City | Zipcode | Type |
|---|---|---|
| Zipcode of Reisterstown | 21136 | Standard |
| Zipcode of Riderwood | 21139 | PO Box |
| Zipcode of Riva | 21140 | Standard |
| Zipcode of Severn | 21144 | Standard |
| Zipcode of Severna Park | 21146 | Standard |
| Zipcode of Simpsonville | 21150 | PO Box |
| Zipcode of Sparks Glencoe | 21152 | Standard |
| Zipcode of Stevenson | 21153 | PO Box |
| Zipcode of Street | 21154 | Standard |
| Zipcode of Upperco | 21155 | Standard |
| Zipcode of Upper Falls | 21156 | Standard |
| Zipcode of Westminster | 21157 | Standard |
| Zipcode of Westminster | 21158 | Standard |
| Zipcode of Whiteford | 21160 | Standard |
| Zipcode of White Hall | 21161 | Standard |
| Zipcode of White Marsh | 21162 | Standard |
| Zipcode of Woodstock | 21163 | Standard |
| Zipcode of Baltimore | 21201 | Standard |
| Zipcode of Baltimore | 21202 | Standard |
| Zipcode of Baltimore | 21203 | PO Box |
| Zipcode of Towson | 21204 | Standard |
| Zipcode of Baltimore | 21205 | Standard |
| Zipcode of Baltimore | 21206 | Standard |
| Zipcode of Gwynn Oak | 21207 | Standard |
| Zipcode of Pikesville | 21208 | Standard |