Chelmsford zipcode
| City | Chelmsford |
| ZIP Code | 01824 |
| Type | Standard |
| State Code | MA |
| State | Massachusetts |
ZIP code of Chelmsford is 01824. This place is located in Massachusetts state in US. To send any postal service to Chelmsford, you must use 01824 zipcode.
The ZIP code 01824 is also used with 2 more city names of Massachusetts.
- Kates Corner, MA
- S Chelmsford, MA