US ZIP Code
01886

Westford, MA

Middlesex County  ·  Massachusetts

● Active
👥 24,584 Population
💰 $181,523 Median HH Income
▲ 138% above avg ↑ 25% since 2019
🎂 43.3 Median Age
🏠 $689,400 Median Home Value
▲ 147% above avg ↑ 30% since 2019
🎓 79.4% College Grads
▲ 105% above avg
📊 3.8% Unemployment
▼ 23% below avg ↑ 25% since 2019
ZIP Code Details
ZIP Code01886
CityWestford
StateMassachusetts (MA)
CountyMiddlesex County
Area Code351/508/978
Elevation202 ft
Latitude42.585541
Longitude-71.44025
TimezoneNew York (DST)
FIPS25017
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.3% (12,368) Female 49.7% (12,216) ♀

Race & Ethnicity

White: 70.4%Hispanic: 2.6%Black: 0.1%Asian: 23.3%Other: 3.3%Race
White70.4%
Hispanic2.6%
Black0.1%
Asian23.3%
Other3.3%

Age Breakdown

Under 5
4%
5–17
22%
18–24
7%
25–44
21%
45–64
33%
65+
7%

Key Indicators

Median Age43.3 yrs
Avg Household Size2.78
Below Poverty2.4% ▼ 77% below avg
College Grads79.4% ▲ 105% above avg
Unemployment3.8% ▼ 23% below avg
No HS Diploma24 (0.2%)
HS Graduate1,567 (10.1%)
Some College647 (4.2%)
Associates968 (6.2%)
Bachelors1,109 (7.1%)
Graduate Degree11,253 (72.3%)

Education

No HS: 0.2%HS Grad: 10.1%Some College: 4.2%Associates: 6.2%Bachelors: 7.1%Graduate: 72.3%Edu
No HS0.2%
HS Grad10.1%
Some College4.2%
Associates6.2%
Bachelors7.1%
Graduate72.3%
Housing & Income

Housing Tenure

Owner: 88.5%Renter: 11.5%Tenure
Owner88.5%
Renter11.5%

Home Value Distribution

Under $50k
1%
$150k–200k
1%
$200k–300k
3%
$300k–500k
16%
Over $500k
79%

Financials

Median HH Income$181,523 ▲ 138% above avg ↑ 25% since 2019
Median Home Value$689,400 ▲ 147% above avg ↑ 30% since 2019
Home/Income Ratio3.8x (nat avg ~3.5x)
Median Rent$2,068/mo ↑ 5% since 2019
Total Units9,181
Vacant Units367
Avg HH Size2.78

Income Distribution

Under $25k
5%
$25k–50k
6%
$50k–75k
7%
$75k–100k
6%
$100k–150k
17%
$150k–200k
15%
Over $200k
45%
Employment & Commute

How People Get to Work

Drove Alone
72%
Public Transit
2%
Walked
1%
Work From Home
26%

Commute Time

Under 15 min
18%
15–30 min
31%
30–45 min
27%
Over 45 min
24%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
11%
1960s–1970s
14%
1980s–1990s
17%
2000+
57%

Summary

Total Units9,181
Vacant367
Owner Occupied88.5%
Renter Occupied11.5%
Avg HH Size2.78
Frequently Asked Questions
ZIP code 01886 is in Westford, MA, in Middlesex County.
ZIP code 01886 is located in Massachusetts (MA).
ZIP code 01886 is in Middlesex County, MA.
ZIP 01886 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 01886 is 24,584 people (ACS 2023).
The median household income in ZIP code 01886 is $181,523 (ACS 2023).
The median home value in ZIP 01886 is $689,400 (ACS 2023).
About ZIP Code 01886

ZIP code 01886 is located in Westford, Massachusetts, within Middlesex County. With a population of 24,584, this is a moderately populated ZIP code with a middle-aged community — the median age is 43.3 years. Economically, 01886 is a affluent ZIP code: the median household income of $181,523 is more than double the national average.

Real estate in ZIP code 01886 represents a premium housing market. The median home value of $689,400 is more than double the national average. Renters can expect to pay around $2,068 per month in median rent. Homeownership is strong here — 88.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 30% since 2019.

The population of 01886 is primarily White (70.35%). Residents are highly educated — 79.4% hold a bachelor's degree or higher, which is more than double the national average. Poverty affects a relatively small share of residents at 2.4%. Household income has grown by 25% since 2019.

The unemployment rate in 01886 stands at 3.8%, which is below the national average. About 24% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 67%.

Overall, ZIP code 01886 in Westford, MA is characterized as affluent, highly educated, a middle-aged community, and predominantly owner-occupied. With 24,584 residents, a median household income of $181,523, and a median home value of $689,400, it offers a clear picture of life in this part of Massachusetts.