ZipCodeLook
03231

Zip code 03231: East Andover, New Hampshire

Residential delivery areaMerrimack CountyEastern Time
Population
89
Small sample: rough estimates
Median household income
—
U.S. $81K
Median home value
$605K
U.S. $333K
Median rent
—
U.S. $1,413
Median age
64.5
U.S. 38.9
Land area
0.3 sq mi
311 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 03231

03231 is a small-town zip code in East Andover, New Hampshire (Merrimack County), covering 0.3 sq mi of land. About 89 people live here, or 311 per square mile. The median resident is 64.5 years old, compared with 38.9 nationally. With so few residents, the Census figures below are rough estimates with wide margins of error.

3.4% of residents live below the poverty line (U.S.: 12.5%). The median home value is $604,800. 62% of occupied homes are lived in by their owners.

75% of adults hold a bachelor's degree or higher (U.S.: 36%). The most common jobs among working residents are in police and fire protection; education; and healthcare.

How 03231 compares

Sorted from highest to lowest national percentile

Only about 89 people live here, so these survey estimates have wide margins of error.

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Median age
64.5
Under 18
0%
65 and over
39.3%

Race and ethnicity

  • White100%
  • Black0%
  • Hispanic0%
  • Asian0%
  • Native American0%
  • Pacific Islander0%
  • Other0%
  • Multiracial0%
Diversity index
0
U.S. 61.4
Foreign-born
0%
U.S. 14.1%
Born in state
43.8%

Language spoken at home (households)

English only
100%
Spanish
0%
Other Indo-European
0%
Asian / Pacific
0%
Other
0%

Households

Households
58
Average household size
1.5
Family households
22.4%
Married couples
22.4%
Living alone
44.8%
Veterans (of adults)
19.1%
Male / female
34% / 66%

Income and poverty

Household income distribution

<$25k
5%
$25–50k
9%
$50–75k
31%
$75–100k
0%
$100–150k
22%
$150–200k
33%
$200k+
0%

Median household income

03231
—
Merrimack Co.
$97,004
New Hampshire
$99,031
United States
$80,734
Per capita income
$68,556
U.S. $44,673
Poverty rate
3.4%
U.S. 12.5%
Households earning $150K+
32.8%
U.S. 23%
Income inequality (Gini)
0.289
U.S. 0.483

Housing

Median home value

03231
$604,800
Merrimack Co.
$367,600
New Hampshire
$402,500
United States
$332,700

Median gross rent

03231
—
Merrimack Co.
$1,360
New Hampshire
$1,491
United States
$1,413

Types of housing

Single-family
79%
2–4 units
21%
5–19 units
0%
20+ units
0%
Mobile home
0%
Boat, RV, van
0%
Housing units
92
Owner-occupied
62.1%
Vacant
37%
Median year built
1974
Median rooms
4.6
Renters paying 30%+ of income
0%
Renters paying 50%+ of income
0%
Home value to income
—

Work and commute

How people get to work

Drove alone
100%
Carpooled
0%
Transit
0%
Walked
0%
Bicycle
0%
Worked from home
0%
Other
0%

Commute time (one way)

<10 min
0%
10–19
0%
20–29
65%
30–44
0%
45–59
35%
60+
0%
Average commute
—
U.S. 26.4 min
Unemployment
0%
U.S. 5.2%
In labor force
60.7%
U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Police and fire
35%
Education
33%
Healthcare
31%
Management
0%
Business and finance
0%
Computer and math
0%
Engineering and science
0%
Legal and social services
0%
Arts, media and sports
0%
Food service
0%
Cleaning and personal care
0%
Sales
0%
Office and admin
0%
Construction and repair
0%
Farming, fishing and forestry
0%
Production
0%
Transportation and moving
0%

Industries

Public administration
67%
Health care and social assistance
33%
Education
0%
Retail
0%
Manufacturing
0%
Professional and technical services
0%
Construction
0%
Restaurants and hotels
0%
Finance, insurance and real estate
0%
Transportation, warehousing and utilities
0%
Admin, support and management
0%
Other services
0%
Wholesale
0%
Information
0%
Arts and recreation
0%
Agriculture and mining
0%
Median earnings per worker
$66,324
U.S. $49,666
Self-employed
0%
U.S. 10%
Government workers
66.7%
U.S. 14.5%
Nonprofit workers
0%
U.S. 8.8%

Median earnings by type of work

Type of work03231U.S.
Management, business, science and arts—$74,888
Service—$26,804
Sales and office—$40,476
Construction and maintenance—$49,199
Production and transportation—$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma
0%
High school
0%
Some college
21%
Associate's
3%
Bachelor's
61%
Graduate
15%
High school graduate or higher
100%
Bachelor's degree or higher
75.3%
Graduate or professional degree
14.6%
Households with broadband
100%
Cable, fiber or DSL
67.2%
No internet access
0%
Without health insurance
0%
Limited-English households
0%

Geography

City (USPS)
East Andover
Center point
43.4509° N, 71.7541° W
Land area
0.3 sq mi
Water area
0.3 sq mi
Time zone
Eastern Time (UTC-5, UTC-4 in summer)
Zip type
Residential delivery area

Zip codes near 03231

ZipCityDistanceIncome
03216Andover1.8 mi$88,311
03235Franklin4 mi$71,775
03268Salisbury4.6 mi$111,818
03243Hill5.4 mi$83,333
03230Danbury7.7 mi$71,685
03287Wilmot8.5 mi$117,759
03276Tilton9 mi$82,425
03233Elkins9.1 mi$120,156
03269Sanbornton9.4 mi$107,083
03260North Sutton10 mi$117,000
03278Warner11 mi$94,783
03303Concord11 mi$80,456

Questions about 03231

What city is zip code 03231?

03231 is assigned to East Andover, New Hampshire. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 03231 in?

03231 is in Merrimack County, New Hampshire.

What is the population of 03231?

About 89 people live in 03231, according to the Census Bureau's American Community Survey.

What time zone is 03231 in?

03231 is in Eastern Time.

What zip codes are near 03231?

The closest zip codes to 03231 are 03216, 03235, 03268, 03243, 03230.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 03231, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.