ZIP Code 01778

ZIP Code Tabulation Area in Middlesex County, Massachusetts.

Population: 13,915
Median household income: $219,531
Median home value: $935,700

Covering part of Middlesex County, Massachusetts, ZIP Code 01778 has about 13,915 residents. Its median household income of $219,531 runs above the Middlesex County figure of $126,779.

From 2019 to 2023, ZIP Code 01778's population declined 1.2% from 14,088 to 13,915, while its median gross rent rose 33.5% from $1,051 to $1,403.

Owners occupy 90.5% of the area's occupied homes. The median resident is 44.7 years old.

Demographics

ACS 2019–2023

Population: 13,915
Median age: 44.7 yrs
Median household income: $219,531
Median home value: $935,700
Median gross rent: $1,403
Housing units: 5,136
Homeownership rate: 90.5%
Bachelor's degree or higher: 77.7%
Unemployment rate: 3.5%

Trends

ACS 5-year · 2019–2023

Population

14,08813,915

Median household income

$185,906$219,531

Median home value

$714,300$935,700

Median gross rent

$1,051$1,403

Year	Population	Median household income	Median home value	Median gross rent
2019	14,088	$185,906	$714,300	$1,051
2020	14,038	$192,961	$736,700	$1,263
2021	14,060	$203,125	$763,900	$1,067
2022	14,070	$207,721	$865,600	$1,469
2023	13,915	$219,531	$935,700	$1,403

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 55.7%

5 to 1719.3%

18 to 245.4%

25 to 346.6%

35 to 4413.5%

45 to 5412.5%

55 to 6417.4%

65 to 7411.7%

75 and over7.9%

	Count	Share
Under 5	797	5.7%
5 to 17	2,682	19.3%
18 to 24	750	5.4%
25 to 34	920	6.6%
35 to 44	1,880	13.5%
45 to 54	1,739	12.5%
55 to 64	2,415	17.4%
65 to 74	1,626	11.7%
75 and over	1,106	7.9%

Race & ethnicity

	Count	Share
White (non-Hispanic)	10,408	74.8%
Black or African American	116	0.8%
American Indian & Alaska Native	0	0.0%
Asian	1,952	14.0%
Native Hawaiian & Pacific Islander	17	0.1%
Some other race	98	0.7%
Two or more races	602	4.3%
Hispanic or Latino (any race)	722	5.2%

Educational attainment (age 25+)

No high school diploma2.4%

High school graduate5.6%

Some college or associate's14.3%

Bachelor's degree33.3%

Graduate or professional degree44.3%

	Count	Share
No high school diploma	230	2.4%
High school graduate	545	5.6%
Some college or associate's	1,388	14.3%
Bachelor's degree	3,228	33.3%
Graduate or professional degree	4,295	44.3%

Commute to work

Mean travel time to work: 31 min

Drove alone60.2%

Carpooled3.6%

Public transit1.9%

Walked0.5%

Bicycle0.1%

Worked from home33.2%

Other means0.4%

How workers get to work

	Count	Share
Drove alone	4,086	60.2%
Carpooled	245	3.6%
Public transit	126	1.9%
Walked	36	0.5%
Bicycle	10	0.1%
Worked from home	2,256	33.2%
Other means	30	0.4%

Travel time

	Count	Share
Under 15 min	729	16.1%
15 to 29 min	1,352	29.8%
30 to 44 min	1,263	27.9%
45 to 59 min	797	17.6%
60+ min	392	8.6%

Households

Average household size: 2.78
Poverty rate: 4.2% (578 of 13,847)

	Count	Share
Family households	3,973	79.8%
Nonfamily households	1,008	20.2%

Housing

Median year structure built: 1962

Occupancy

	Count	Share
Occupied	4,981	97.0%
Vacant	155	3.0%

Tenure (of occupied units)

	Count	Share
Owner-occupied	4,506	90.5%
Renter-occupied	475	9.5%

1-unit, detached79.8%

1-unit, attached8.8%

2 to 4 units6.1%

5 to 19 units2.6%

20 or more units2.6%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	4,098	79.8%
1-unit, attached	454	8.8%
2 to 4 units	313	6.1%
5 to 19 units	136	2.6%
20 or more units	135	2.6%
Mobile home & other	0	0.0%

ZIP Code 01778

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes