Westborough zipcode
| City | Westborough |
| ZIP Code | 01581 |
| Type | Standard |
| State Code | MA |
| State | Massachusetts |
ZIP code of Westborough is 01581. This place is located in Massachusetts state in US. To send any postal service to Westborough, you must use 01581 zipcode.
You should avoid following 1 city name of Massachusetts to be used with the ZIP code 01581.
- Westboro, MA