Arlington ZIP Code List — Middlesex County, MA

There are 2 unique ZIP codes in Arlington, Massachusetts. Area code: 781/339.

ZIP codes

5.14

sq mi land

0.34

sq mi water

781/339

area code

Arlington, MA ZIP code map

About Arlington, MA

Arlington, Massachusetts, is a charming suburban community located just northwest of Boston. Known for its rich history and vibrant local culture, Arlington offers a balance of urban accessibility and small-town appeal. The city's thoughtful planning provides a welcoming environment for families and individuals alike, making it an attractive place to live and work.

Location & geography

Arlington is situated in Middlesex County, about eight miles from downtown Boston. The town is bordered by several other communities, including Lexington to the northwest, Medford to the south, and Winchester to the east. Covering an area of 8.20 square miles of land and 0.53 square miles of water, the town features a mix of residential neighborhoods and lush green spaces.

Community & economy

The character of Arlington is defined by its strong sense of community and local pride, with residents actively engaging in town events and activities. The local economy is supported by various industries, including healthcare, education, and retail, providing job opportunities for the community. Daily life in Arlington showcases a blend of suburban tranquility and urban convenience, with local shops, restaurants, and recreational facilities readily available.

Transportation

Arlington is conveniently accessible via several major highways, including Massachusetts Route 2 and Interstate 95, making travel to nearby cities straightforward. The town is also served by public transit options, including bus services that connect to the Alewife subway station in Cambridge. The nearest major airport is Logan International Airport, which is approximately 12 miles away.

History

Arlington was founded in 1635, originally known as Menotomy, and has a rich historical background tied to the American Revolution. Key industries in the early years included agriculture and milling, which supported the growing population. Notable events in Arlington's history include its role as a encampment site during the Revolutionary War, reflecting its significance to early American history.

Did you know?

One surprising fact about Arlington is that it is home to the Spy Pond, which is a popular spot for relaxation and recreational activities. Additionally, the town boasts a vibrant arts community, with numerous events and performances throughout the year.

ZIP codes for Arlington, MA (2)

ZIP code	City	County	Map
02474	Arlington	Middlesex	View map
02476	Arlington	Middlesex	View map

Demographics & statistics

45,906

Population

41.0

Median age

$136,020

Median household income

$77,043

Per capita income

$840,100

Median home value

$1,873

Median monthly rent

61.2%

Home ownership

5.7%

Poverty rate

3.4%

Unemployment

12,742

Housing units

74.6%

Bachelor's or higher

Age distribution

Male Female

1,168

Under 5

1,311

1,178

5–9

1,321

1,457

10–14

1,635

1,079

15–19

1,210

866

20–24

972

3,109

25–34

3,488

3,224

35–44

3,617

3,269

45–54

3,667

1,352

55–59

1,516

1,340

60–64

1,504

2,069

65–74

2,320

1,100

75–84

1,233

425

85+

476

← Male

Female →

Age summary

Group	Count	%
Under 18	9,788	21.3%
18 and over	36,118	78.8%
65 and over	7,623	17.2%
Median age	41.0 years

Race & ethnicity

White 72.9%

Asian 12.8%

Two or more races 6%

Hispanic or Latino 3.9%

Black or African American 2.7%

Other race 1.6%

American Indian / Alaska Native 0.1%

Group	Count	%
White	34,836	72.9%
Asian	6,105	12.8%
Two or more races	2,848	6%
Hispanic or Latino	1,870	3.9%
Black or African American	1,292	2.7%
Other race	767	1.6%
American Indian / Alaska Native	45	0.1%

Household income

Under $10k 4.2%

$10k–$15k 2.5%

$15k–$25k 4.1%

$25k–$35k 3.3%

$35k–$50k 5.1%

$50k–$75k 9.0%

$75k–$100k 9.2%

$100k–$150k 17.6%

$150k–$200k 13.4%

$200k+ 31.8%

Range	% of households
Under $10k	4.2%
$10k–$15k	2.5%
$15k–$25k	4.1%
$25k–$35k	3.3%
$35k–$50k	5.1%
$50k–$75k	9.0%
$75k–$100k	9.2%
$100k–$150k	17.6%
$150k–$200k	13.4%
$200k+	31.8%
Median income	$136,020

Housing

Home values

Under $50k 0.3%

$50k–$100k 0.9%

$100k–$150k 0.5%

$150k–$200k 0.5%

$200k–$300k 1.6%

$300k–$500k 9.6%

$500k–$1M 60.2%

$1M+ 26.8%

Housing overview

Metric	Value
Median home value	$840,100
Median rent / month	$1,873
Owner occupied	61.2%
Renter occupied	38.8%
Vacant	4.2%
Single-family detached	40.1%
Large apartment buildings	14.9%
Mobile homes	0.3%
Median rooms	5.9
Avg household size (owned)	2.63

Year built

Era	%
2020 or later	0.2%
2010–2019	2.4%
2000–2009	2.6%
1990–1999	1.8%
1980–1989	4.7%
1970–1979	10.9%
1960–1969	9.7%
1950–1959	14.7%
1940–1949	6.6%
1939 or earlier	46.6%

Bedrooms

Size	% of units
No bedroom (studio)	2.0%
1 bedroom	20.8%
2 bedrooms	26.6%
3 bedrooms	29.7%
4 bedrooms	15.4%
5+ bedrooms	5.7%

Vehicles per household

Vehicles	% of households
No vehicle	10.5%
1 vehicle	45.4%
2 vehicles	35.0%
3 or more	9.2%

Heating fuel

Fuel type	%
Utility gas	59.4%
Electricity	15.5%
Propane / LP gas	3.2%
Fuel oil	20.6%
Wood	0.1%
Solar	0.1%
No fuel used	0.8%

Households & families

Household type	Count	%
Married-couple family	9,626	49.4%
Cohabiting couple	1,197	6.0%
Male householder, no spouse	3,281	17.0%
Female householder, no spouse	5,347	27.7%
Households with children under 18	6,004	30.6%
Households with seniors (65+)	5,625	29.7%
Average household size	2.34

Marital status

Status	Male	Female
Never married	32.0%	32.4%
Married	57.9%	51.4%
Separated	1.3%	1.6%
Widowed	2.2%	5.6%
Divorced	6.7%	9.2%

Education

Less than 9th grade 1.5%

Some HS, no diploma 1.7%

HS graduate 10.4%

Some college, no degree 7.8%

Associate's degree 4.2%

Bachelor's degree 30.7%

Graduate / professional 43.9%

Metric	%
HS diploma or higher	96.9%
Bachelor's or higher	74.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	1,060	10.1%
Kindergarten	477	4.4%
Elementary school	4,422	41.5%
High school	2,124	19.0%
College / grad school	2,797	25.1%

Employment

Industry of employment

Education & healthcare 31.2%

Professional & management 24.5%

Manufacturing 10.5%

Arts, food & hospitality 6.5%

Retail trade 5.8%

Finance & real estate 5.8%

Information 4.0%

Other services 3.4%

Public administration 3.3%

Construction 2.0%

Transportation & utilities 1.9%

Wholesale trade 1.4%

Agriculture & mining 0.3%

Occupation

Category	%
Management, business & arts	75.5%
Service	8.4%
Sales & office	11.6%
Natural resources & construction	2.4%
Production & transportation	2.3%

Employment type

Type	%
Private sector	83.7%
Government	10.3%
Self-employed	6.1%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	48.8%
Carpool	4.3%
Public transit	14.3%
Walk	2.2%
Other means	4.9%
Avg commute (minutes)	32.4

Poverty

All people 5.7%

Under 18 years 2.4%

18 and over 6.6%

Married-couple families 2.6%

Female-led households 10.8%

Income support

Source	% of households
Social Security	24.6%
Retirement income	19.8%
Supplemental Security	2.2%
Cash public assistance	2.8%
Food stamps / SNAP	5.2%

Health indicators

Condition	%
High blood pressure	26.2%
High cholesterol	29.6%
Heart disease	4.7%
Stroke	2.1%
Asthma	9.4%
Arthritis	21.0%
Kidney disease	2.4%
Pulmonary disease	3.9%
Cancer	7.5%

Behavior / access	%
Binge drinking	15.8%
No physical activity	13.8%
Less than 7 hrs sleep	26.7%
Fair or poor health	7.2%
Poor mental health	11.1%
Poor physical health	6.4%
No health insurance	4.2%
Visited doctor (checkup)	77.1%
Visited dentist	79.4%
Cholesterol screening	93.7%
Teeth loss	6.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	815	2.4%

Disability	%
Any disability	8.5%
Under 18	1.9%
18–64 years	5.5%
65 and over	26.8%

Health insurance coverage

Type	%
Private insurance	87.0%
Public insurance	23.4%
Uninsured under 19	0.5%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	43,427	94.6%
Spanish	2,594	6.0%
Other Indo-European	256	0.6%
Asian & Pacific Islander	1,163	2.7%
Other languages	1,107	2.6%

Place of birth & citizenship

Origin	Count	%
Native born (US)	37,421	81.6%
Born in same state	36,507	79.7%
Born in different state	23,097	50.2%
Foreign born	914	2.0%
Naturalized citizen	8,485	18.4%
Not a US citizen	4,340	52.3%

Ancestry

Ancestry	Count	%
Italian	9,171	20%
French	4,718	10.3%
Arab	1,216	2.6%
German	948	2.1%
Norwegian	463	1%

Ancestry	Count	%
English	325	0.7%
Dutch	184	0.4%
Polish	173	0.4%
Irish	136	0.3%

Technology access

Metric	% of households
Computer access	42.5%
Internet access	96.3%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Arlington, MA have?

Arlington, MA has two ZIP codes: 02474 and 02476. Each ZIP code serves a distinct delivery area within the city and surrounding region.