Towson zipcode
| City | Towson |
| ZIP Code | 21285 |
| Type | PO Box |
| State Code | MD |
| State | Maryland |
ZIP code of Towson is 21285. This place is located in Maryland state in US. To send any postal service to Towson, you must use 21285 zipcode.
The ZIP code 21285 is also used with 1 more city name of Maryland.
- Baltimore, MD