ZIP Code 02139 — Cambridge, Massachusetts
ZIP code 02139 belongs to Cambridge, Massachusetts (county: Middlesex). It sits at latitude 42.3647, longitude -71.1042 in the America/New_York time zone.
| Field | Value |
|---|---|
| ZIP code | 02139 |
| City / place | Cambridge |
| State | Massachusetts |
| County | Middlesex |
| Coordinates | 42.3647, -71.1042 |
| Time zone | America/New_York |
| City population | 110,402 |
| ZIP type | PO box / unique |
| Telephone area codes | 617, 857 |
What is ZIP code 02139?
02139 is a five-digit ZIP code used by the United States Postal Service for Cambridge, Massachusetts. It is one of 6 ZIP codes associated with Cambridge in this dataset. The delivery area is served from the local post office network, so the ZIP can cover more than one neighbourhood or even cross a city line.
ZIP codes in the same city
Area codes and city profile
Telephone area codes serving Cambridge: 617, 857. For population, county and county-seat details, see Cambridge and all places in Massachusetts.
Nearby ZIP codes
02238 1.2 km · Cambridge02141 1.7 km · Cambridge02142 1.8 km · Cambridge02215 2.0 km · Boston02143 2.0 km · Somerville02138 2.2 km · Cambridge02199 2.6 km · Boston02115 2.6 km · Boston
Frequently asked questions
What city is ZIP code 02139 in?
ZIP code 02139 is in Cambridge, Massachusetts.
What county is 02139 in?
02139 belongs to Middlesex in Massachusetts.
What time zone is ZIP code 02139 in?
02139 is in the America/New_York time zone.