Rosedale zipcode
| City | Rosedale |
| ZIP Code | 21237 |
| Type | Standard |
| State Code | MD |
| State | Maryland |
ZIP code of Rosedale is 21237. This place is located in Maryland state in US. To send any postal service to Rosedale, you must use 21237 zipcode.
The ZIP code 21237 is also used with 1 more city name of Maryland.
- Baltimore, MD