North Andover ZIP Codes — Essex County, MA

There is one unique ZIP code in North Andover, Massachusetts and it is 01845. Area code: 978/508/351.

ZIP codes

26.41

sq mi land

1.43

sq mi water

978/508/351

area code

North Andover, MA ZIP code map

About North Andover, MA

North Andover, Massachusetts is a charming town located in Essex County. Known for its rich history and picturesque landscapes, it serves as a welcoming community for residents and visitors alike. With a strong sense of community and a variety of local amenities, North Andover has much to offer.

Location & geography

North Andover is situated approximately 30 miles north of Boston, making it an ideal location for commuters. The town is bordered by several other cities, including Lawrence to the southwest (about 4 miles away) and Andover to the north (around 3 miles away). Covering a total land area of 26.41 square miles and featuring 1.43 square miles of water, North Andover is characterized by its rolling hills, wetlands, and residential neighborhoods.

Community & economy

The character of North Andover is deeply rooted in its community spirit, with a mix of families, professionals, and retirees. The local economy is diverse, with industries ranging from retail to education, and many residents commute to nearby cities for work. Daily life in North Andover is enriched by local events, parks, and recreational opportunities, fostering a close-knit atmosphere among its inhabitants.

Transportation

North Andover is conveniently located near major highways, including Interstate 495 and Route 125, which provide easy access to surrounding areas. The nearest named airport is Lawrence Municipal Airport, while Boston's Logan International Airport is about 30 miles away. Public transit options are available, further connecting the town to neighboring cities.

History

North Andover was originally settled in 1646 and was known for its mills and agricultural activities. Over the years, the town has evolved, but its early industries, particularly in textiles, played a significant role in shaping the community. Key events, such as the construction of the historic North Andover Common, have contributed to its unique cultural heritage.

Did you know?

One surprising fact about North Andover is that it is home to the famous Merrimack River, which was historically significant for powering the town's mills. Additionally, the town has a strong educational focus, with notable institutions such as North Andover High School providing quality education to its students.

ZIP codes for North Andover, MA (1)

ZIP code	City	County	Map
01845	North Andover	Essex	View map

Demographics & statistics

31,624

Population

38.4

Median age

$131,852

Median household income

$64,324

Per capita income

$621,100

Median home value

$2,061

Median monthly rent

69.6%

Home ownership

7.4%

Poverty rate

3.1%

Unemployment

8,423

Housing units

59.6%

Bachelor's or higher

Age distribution

Male Female

822

Under 5

812

898

5–9

886

1,122

10–14

1,108

1,245

15–19

1,229

1,475

20–24

1,456

1,857

25–34

1,834

1,837

35–44

1,814

2,003

45–54

1,977

1,082

55–59

1,068

1,135

60–64

1,121

1,446

65–74

1,428

540

75–84

533

451

85+

445

← Male

Female →

Age summary

Group	Count	%
Under 18	6,962	22.0%
18 and over	24,662	78.0%
65 and over	4,843	15.3%
Median age	38.4 years

Race & ethnicity

White 78.2%

Asian 6.4%

Hispanic or Latino 5.5%

Two or more races 4.5%

Other race 2.6%

Black or African American 2.6%

American Indian / Alaska Native 0.3%

Group	Count	%
White	26,158	78.2%
Asian	2,139	6.4%
Hispanic or Latino	1,825	5.5%
Two or more races	1,499	4.5%
Other race	871	2.6%
Black or African American	858	2.6%
American Indian / Alaska Native	99	0.3%

Household income

Under $10k 3.0%

$10k–$15k 2.1%

$15k–$25k 4.5%

$25k–$35k 5.0%

$35k–$50k 3.6%

$50k–$75k 12.7%

$75k–$100k 7.2%

$100k–$150k 17.1%

$150k–$200k 15.0%

$200k+ 29.8%

Range	% of households
Under $10k	3.0%
$10k–$15k	2.1%
$15k–$25k	4.5%
$25k–$35k	5.0%
$35k–$50k	3.6%
$50k–$75k	12.7%
$75k–$100k	7.2%
$100k–$150k	17.1%
$150k–$200k	15.0%
$200k+	29.8%
Median income	$131,852

Housing

Home values

Under $50k 0.5%

$50k–$100k 0.8%

$150k–$200k 1.4%

$200k–$300k 9.6%

$300k–$500k 21.5%

$500k–$1M 57.7%

$1M+ 8.5%

Housing overview

Metric	Value
Median home value	$621,100
Median rent / month	$2,061
Owner occupied	69.6%
Renter occupied	30.4%
Vacant	4.7%
Single-family detached	52.7%
Large apartment buildings	11.1%
Mobile homes	0.0%
Median rooms	6.1
Avg household size (owned)	2.80

Year built

Era	%
2020 or later	0.0%
2010–2019	7.3%
2000–2009	10.2%
1990–1999	11.3%
1980–1989	17.8%
1970–1979	14.6%
1960–1969	10.1%
1950–1959	10.3%
1940–1949	3.5%
1939 or earlier	14.8%

Bedrooms

Size	% of units
No bedroom (studio)	1.3%
1 bedroom	9.2%
2 bedrooms	25.7%
3 bedrooms	31.3%
4 bedrooms	28.1%
5+ bedrooms	4.4%

Vehicles per household

Vehicles	% of households
No vehicle	5.6%
1 vehicle	29.2%
2 vehicles	43.2%
3 or more	22.0%

Heating fuel

Fuel type	%
Utility gas	58.2%
Electricity	18.9%
Propane / LP gas	3.1%
Fuel oil	18.4%
Wood	0.1%
Solar	0.5%
No fuel used	0.3%

Households & families

Household type	Count	%
Married-couple family	6,004	53.1%
Cohabiting couple	997	8.8%
Male householder, no spouse	1,616	14.3%
Female householder, no spouse	2,694	23.8%
Households with children under 18	3,911	34.6%
Households with seniors (65+)	3,609	31.9%
Average household size	2.64

Marital status

Status	Male	Female
Never married	36.3%	31.5%
Married	52.3%	47.1%
Separated	0.9%	1.1%
Widowed	2.7%	9.7%
Divorced	7.9%	10.6%

Education

Less than 9th grade 2.1%

Some HS, no diploma 1.3%

HS graduate 17.0%

Some college, no degree 11.0%

Associate's degree 8.9%

Bachelor's degree 33.2%

Graduate / professional 26.4%

Metric	%
HS diploma or higher	96.6%
Bachelor's or higher	59.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	506	5.5%
Kindergarten	350	3.8%
Elementary school	3,401	36.9%
High school	1,553	16.9%
College / grad school	3,405	37.0%

Employment

Industry of employment

Education & healthcare 23.4%

Professional & management 18.9%

Manufacturing 12.5%

Retail trade 12.0%

Finance & real estate 7.2%

Arts, food & hospitality 5.6%

Public administration 4.5%

Construction 4.4%

Transportation & utilities 3.7%

Other services 3.4%

Information 2.4%

Wholesale trade 2.0%

Agriculture & mining 0.1%

Occupation

Category	%
Management, business & arts	57.7%
Service	12.1%
Sales & office	19.5%
Natural resources & construction	4.0%
Production & transportation	6.8%

Employment type

Type	%
Private sector	82.0%
Government	10.9%
Self-employed	7.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	70.3%
Carpool	4.5%
Public transit	2.4%
Walk	2.5%
Other means	2.9%
Avg commute (minutes)	31.7

Poverty

All people 7.4%

Under 18 years 9.8%

18 and over 6.7%

Married-couple families 0.7%

Female-led households 27.9%

Income support

Source	% of households
Social Security	27.3%
Retirement income	22.2%
Supplemental Security	5.8%
Cash public assistance	2.0%
Food stamps / SNAP	6.2%

Health indicators

Condition	%
High blood pressure	24.8%
High cholesterol	28.6%
Heart disease	4.8%
Stroke	2.2%
Asthma	10.4%
Arthritis	23.2%
Kidney disease	2.3%
Pulmonary disease	4.3%
Cancer	7.0%

Behavior / access	%
Binge drinking	16.8%
No physical activity	17.9%
Less than 7 hrs sleep	27.8%
Fair or poor health	8.6%
Poor mental health	12.5%
Poor physical health	7.3%
No health insurance	5.0%
Visited doctor (checkup)	80.0%
Visited dentist	80.0%
Cholesterol screening	92.1%
Teeth loss	8.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	840	3.4%

Disability	%
Any disability	12.2%
Under 18	8.3%
18–64 years	9.0%
65 and over	31.3%

Health insurance coverage

Type	%
Private insurance	83.3%
Public insurance	26.4%
Uninsured under 19	0.5%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	29,990	94.8%
Spanish	1,669	5.6%
Other Indo-European	581	1.9%
Asian & Pacific Islander	694	2.3%
Other languages	350	1.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	27,614	87.3%
Born in same state	27,083	85.6%
Born in different state	19,922	63.0%
Foreign born	531	1.7%
Naturalized citizen	4,010	12.7%
Not a US citizen	2,764	68.9%

Ancestry

Ancestry	Count	%
Italian	7,199	22.8%
French	4,064	12.9%
German	1,161	3.7%
Arab	855	2.7%
Polish	240	0.8%

Ancestry	Count	%
Norwegian	233	0.7%
Irish	232	0.7%
English	119	0.4%
Dutch	105	0.3%

Technology access

Metric	% of households
Computer access	35.8%
Internet access	96.8%

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

Frequently asked questions

What ZIP codes does North Andover, MA have?

North Andover, MA has one ZIP code: 01845. Each ZIP code serves a distinct delivery area within the city and surrounding region.