Postal Code 01840
Looking for areas covered by postal code 01840? Below is a list of localities, neighborhoods, and regions that fall under this postal code. You will find detailed information about each area, including the associated city, state, and country.
Areas Covered by Postal Code 01840:
| Area | Postal Code | City/Region | State/Province | Country |
|---|---|---|---|---|
| Lawrence | 01840 | Essex | Massachusetts | United States |