Worcester zipcode
| City | Worcester |
| ZIP Code | 01603 |
| Type | Standard |
| State Code | MA |
| State | Massachusetts |
ZIP code of Worcester is 01603. This place is located in Massachusetts state in US. To send any postal service to Worcester, you must use 01603 zipcode.
You should avoid following 1 city name of Massachusetts to be used with the ZIP code 01603.
- Webster Square, MA