ZIP Code 01940
Lynnfield · Essex, Massachusetts
01940 is the ZIP code of Lynnfield in Essex, Massachusetts, United States.
- ZIP Code
- 01940
- County
- Essex
- State
- Massachusetts
- Country
- United States
Place with ZIP code 01940
| Place | County | Location |
|---|---|---|
| Lynnfield | Essex | 42.533, -71.034 |
Near Boston
The nearest major city is Boston, about 19 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 01940?
Lynnfield.
Which county and state is 01940 in?
Essex, Massachusetts, United States.
What is the nearest major city to 01940?
Boston, about 19 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.