ZIP Code 01775

ZIP Code Tabulation Area in Middlesex County, Massachusetts.

Population: 7,109
Median household income: $177,862
Median home value: $657,900

Covering part of Middlesex County, Massachusetts, ZIP Code 01775 has about 7,109 residents. At $177,862, its median household income sits above Middlesex County's $126,779.

Between 2019 and 2023, ZIP Code 01775's population held roughly steady from 7,133 to 7,109, while its median gross rent rose 24.8% from $1,466 to $1,829.

The median resident is 44.8 years old. The largest age group is 5 to 17, 18.9% of residents.

Demographics

ACS 2019–2023

Population: 7,109
Median age: 44.8 yrs
Median household income: $177,862
Median home value: $657,900
Median gross rent: $1,829
Housing units: 2,761
Homeownership rate: 85.5%
Bachelor's degree or higher: 76.6%
Unemployment rate: 4.1%

Trends

ACS 5-year · 2019–2023

Population

7,1337,109

Median household income

$148,235$177,862

Median home value

$507,800$657,900

Median gross rent

$1,466$1,829

Year	Population	Median household income	Median home value	Median gross rent
2019	7,133	$148,235	$507,800	$1,466
2020	7,159	$143,711	$514,100	$1,390
2021	7,130	$147,841	$555,200	$1,435
2022	7,111	$166,833	$633,900	$1,728
2023	7,109	$177,862	$657,900	$1,829

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

Age distribution

Under 53.5%

5 to 1718.9%

18 to 245.4%

25 to 3411.1%

35 to 4411.4%

45 to 5413.0%

55 to 6418.2%

65 to 7411.5%

75 and over7.0%

	Count	Share
Under 5	249	3.5%
5 to 17	1,343	18.9%
18 to 24	386	5.4%
25 to 34	786	11.1%
35 to 44	808	11.4%
45 to 54	927	13.0%
55 to 64	1,293	18.2%
65 to 74	820	11.5%
75 and over	497	7.0%

Race & ethnicity

	Count	Share
White (non-Hispanic)	5,907	83.1%
Black or African American	225	3.2%
American Indian & Alaska Native	0	0.0%
Asian	384	5.4%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	232	3.3%
Two or more races	177	2.5%
Hispanic or Latino (any race)	184	2.6%

Educational attainment (age 25+)

No high school diploma1.3%

High school graduate10.2%

Some college or associate's11.9%

Bachelor's degree36.3%

Graduate or professional degree40.4%

	Count	Share
No high school diploma	68	1.3%
High school graduate	522	10.2%
Some college or associate's	610	11.9%
Bachelor's degree	1,860	36.3%
Graduate or professional degree	2,071	40.4%

Commute to work

Mean travel time to work: 36 min

Drove alone59.5%

Carpooled5.2%

Public transit2.7%

Walked0.0%

Bicycle0.0%

Worked from home31.3%

Other means1.2%

How workers get to work

	Count	Share
Drove alone	2,193	59.5%
Carpooled	192	5.2%
Public transit	99	2.7%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	1,153	31.3%
Other means	46	1.2%

Travel time

	Count	Share
Under 15 min	306	12.1%
15 to 29 min	663	26.2%
30 to 44 min	684	27.0%
45 to 59 min	373	14.7%
60+ min	504	19.9%

Households

Average household size: 2.60
Poverty rate: 5.0% (352 of 7,109)

	Count	Share
Family households	2,187	80.1%
Nonfamily households	544	19.9%

Housing

Median year structure built: 1973

Occupancy

	Count	Share
Occupied	2,731	98.9%
Vacant	30	1.1%

Tenure (of occupied units)

	Count	Share
Owner-occupied	2,336	85.5%
Renter-occupied	395	14.5%

1-unit, detached80.8%

1-unit, attached4.5%

2 to 4 units5.2%

5 to 19 units2.9%

20 or more units6.6%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	2,230	80.8%
1-unit, attached	125	4.5%
2 to 4 units	144	5.2%
5 to 19 units	80	2.9%
20 or more units	182	6.6%
Mobile home & other	0	0.0%

ZIP Code 01775

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