US ZIP Codes → MA → CAMBRIDGE

CAMBRIDGE, MA ZIP Code

City	CAMBRIDGE
State	Massachusetts
ZIP Codes count	7 (see all)
Post offices count	8 (see all)
Total population	115,665 (see all)

ZIP Codes for CAMBRIDGE, Massachusetts

02138, 02139, 02140, 02141, 02142, 02163, 02238

This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.

ZIP Codes for CAMBRIDGE, MA by streets

Select a street from the list to find ZIP+4 code by address (street and house number)

List of CAMBRIDGE, MA ZIP Codes

ZIP	TYPE	POPULATION
02138	STANDARD	39,370
02139	STANDARD	39,707
02140	STANDARD	20,060
02141	STANDARD	13,953
02142	STANDARD	4,172
02163	STANDARD	2,198
02238	PO BOX	–

Post offices

CAMBRIDGE — Post Office^™ 770 MASSACHUSETTS AVE CAMBRIDGE, MA 02139-9998
EAST ARLINGTON — Post Office^™ 240 MASSACHUSETTS AVE ARLINGTON, MA 02474-9998
EAST CAMBRIDGE — Post Office^™ 303 CAMBRIDGE ST CAMBRIDGE, MA 02141-9998
HARVARD SQUARE — Post Office^™ 125 MOUNT AUBURN ST STE 1 CAMBRIDGE, MA 02138-9998
INMAN SQUARE — Post Office^™ 1311 CAMBRIDGE ST CAMBRIDGE, MA 02139-9991
M I T — Post Office^™ 84 MASSACHUSETTS AVE CAMBRIDGE, MA 02139-9992
PORTER SQUARE — Post Office^™ 1953 MASSACHUSETTS AVE CAMBRIDGE, MA 02140-9998
SOLDIERS FIELD — Post Office^™ 117 WESTERN AVE STE 1 BOSTON, MA 02163-9998

Envelope example

On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:

Recipient's full name
Full street address
City, State, and ZIP Code

Using the same format, write the return address in the top left corner.

Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.

The recipient address information is provided for your reference.

Address example

76 BROOKLINE PL
CAMBRIDGE MA 02139-41ND

65 GERRY ST
CAMBRIDGE MA 02138-5745

70 MAPLE AVE
CAMBRIDGE MA 02139-1128

54 NEWTOWNE CT
CAMBRIDGE MA 02139-3602

157 SCHOOL ST
CAMBRIDGE MA 02139-3518

64 WORTHINGTON ST
CAMBRIDGE MA 02138-2152

Map

Census data for CAMBRIDGE, MA

Demographic and housing estimates in CAMBRIDGE, MA

Total population
Total population	115,665
Male	57,088
Female	58,577

Population by age
Total population	115,665
Under 5 years	5,102
5 to 9 years	3,739
10 to 14 years	3,312
15 to 19 years	9,345
20 to 24 years	16,150
25 to 34 years	32,465
35 to 44 years	14,067
45 to 54 years	9,467
55 to 59 years	4,162
60 to 64 years	4,811
65 to 74 years	7,760
75 to 84 years	3,754
85 years and over	1,531
Median age (years)	30.4
Under 18 years	14,307
16 years and over	103,018
18 years and over	101,358
21 years and over	90,709
62 years and over	15,976
65 years and over	13,045

Population by race
Total population	115,665
One race	110,951
White	77,487
Black or African American	12,697
American Indian and Alaska Native	187
Asian	18,466
Native Hawaiian and Other Pacific Islander	90
Some other race	2,024
Two or more races	4,714

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	81,384
Male Citizen, VOTING AGE 18 and over population	39,333
Female Citizen, VOTING AGE 18 and over population	42,051

Social characteristics in CAMBRIDGE, MA

Households by type
Total households	46,184
Family households (families)	19,988
Married-couple family	15,215
Male householder, no wife present, family	1,530
Female householder, no husband present, family	3,243
Nonfamily households	26,196
Average household size	2.14
Average family size	2.80

Economic characteristics in CAMBRIDGE, MA

Income and benefits (in 2018 inflation-adjusted dollars)
Total households	46,184
Less than $10,000	3,414
$10,000 to $14,999	1,901
$15,000 to $24,999	2,682
$25,000 to $34,999	2,559
$35,000 to $49,999	3,273
$50,000 to $74,999	5,124
$75,000 to $99,999	5,034
$100,000 to $149,999	8,363
$150,000 to $199,999	5,218
$200,000 or more	8,616
Median household income (dollars)	95,404

Housing characteristics in CAMBRIDGE, MA

Housing occupancy
Total housing units	51,545
Occupied housing units	46,184
Vacant housing units	5,361

Units in structure
Total housing units	51,545
1-unit, detached	4,646
1-unit, attached	3,220
2 units	6,373
3 or 4 units	8,879
5 to 9 units	5,632
10 to 19 units	3,918
20 or more units	18,786
Mobile home	29
Boat, RV, van, etc.	62

Year structure built
Total housing units	51,545
Built 2014 or later	1,216
Built 2010 to 2013	1,271
Built 2000 to 2009	3,970
Built 1990 to 1999	2,621
Built 1980 to 1989	3,550
Built 1970 to 1979	3,800
Built 1960 to 1969	4,142
Built 1950 to 1959	2,648
Built 1940 to 1949	2,832
Built 1939 or earlier	25,495

Rooms
Total housing units	51,545
1 room	3,819
2 rooms	3,770
3 rooms	11,199
4 rooms	11,981
5 rooms	8,591
6 rooms	5,217
7 rooms	2,824
8 rooms	1,654
9 rooms or more	2,490
Median rooms	4.1

Bedrooms
Total housing units	51,545
No bedroom	4,317
1 bedroom	14,275
2 bedrooms	18,718
3 bedrooms	9,518
4 bedrooms	3,172
5 or more bedrooms	1,545

Housing tenure
Occupied housing units	46,184
Owner-occupied	16,529
Renter-occupied	29,655
Average household size of owner-occupied unit	2.23
Average household size of renter-occupied unit	2.09

Year householder moved into unit
Occupied housing units	46,184
Moved in 2017 or later	3,747
Moved in 2015 to 2016	8,631
Moved in 2010 to 2014	15,854
Moved in 2000 to 2009	9,582
Moved in 1990 to 1999	4,050
Moved in 1989 and earlier	4,320

Value
Owner-occupied units	16,529
Less than $50,000	121
$50,000 to $99,999	58
$100,000 to $149,999	150
$150,000 to $199,999	176
$200,000 to $299,999	478
$300,000 to $499,999	2,849
$500,000 to $999,999	8,298
$1,000,000 or more	4,399
Median (dollars)	719,300

Mortgage status
Owner-occupied units	16,529
Housing units with a mortgage	10,808
Housing units without a mortgage	5,721

Gross rent
Occupied units paying rent	29,088
Less than $500	2,824
$500 to $999	2,322
$1,000 to $1,499	3,384
$1,500 to $1,999	5,119
$2,000 to $2,499	6,270
$2,500 to $2,999	4,443
$3,000 or more	4,726
Median (dollars)	2,071
No rent paid	567

Data is based on 2018 Census

ZIP Codes for other locations

State for CAMBRIDGE

Massachusetts ZIP Codes

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