Newbury ZIP Codes — Merrimack County, NH

There is one unique ZIP code in Newbury, New Hampshire and it is 03255. Area code: 603.

ZIP codes

35.82

sq mi land

2.26

sq mi water

603

area code

Newbury, NH ZIP code map

About Newbury, NH

Newbury, New Hampshire, is a charming town nestled in the heart of Merrimack County. Known for its scenic beauty and friendly community, it serves as a peaceful retreat for both residents and visitors. The town is characterized by its picturesque landscapes and outdoor recreational opportunities, making it a lovely place to explore.

Location & geography

Newbury is located in central New Hampshire, surrounded by stunning natural landscapes. It lies approximately 20 miles southeast of Concord, the state capital, and is also close to neighboring towns such as Sunapee, about 8 miles to the west, and New London, around 6 miles to the east. With a total land area of 35.82 square miles and a water area of 2.26 square miles, the town features a mix of rolling hills and lakes, providing numerous options for outdoor activities.

Community & economy

The community in Newbury is vibrant and welcoming, known for its strong sense of belonging among residents. The local economy is primarily driven by tourism, particularly due to the nearby Lake Sunapee, which attracts visitors year-round for activities like boating and fishing. Daily life in Newbury often includes community events and outdoor pursuits, reflecting the town's emphasis on a healthy, active lifestyle.

Transportation

Newbury is accessible via several highways, including New Hampshire Route 103, which connects the town to larger nearby cities and attractions. The closest major airport is the Manchester-Boston Regional Airport, located approximately 50 miles to the southeast. Public transit options are limited, so most residents rely on personal vehicles for transportation.

History

Newbury was founded in the early 18th century and has a rich history that includes agriculture and timber industries as foundational elements of its economy. Over the years, the town has evolved, with significant development in the tourism sector as it began to attract visitors seeking its natural beauty. Notable events in Newbury's history include the establishment of several local businesses that continue to thrive and contribute to the town's character.

Did you know?

One surprising fact about Newbury is that it spans both land and water areas, offering a unique blend of recreational opportunities. Additionally, Lake Sunapee lies partially within the town's boundaries, providing a stunning backdrop for a variety of outdoor activities.

ZIP codes for Newbury, NH (1)

ZIP code	City	County	Map
03255	Newbury	Merrimack	View map

Demographics & statistics

1,899

Population

48.5

Median age

$117,500

Median household income

$55,246

Per capita income

$408,300

Median home value

$482

Median monthly rent

87.3%

Home ownership

2.7%

Poverty rate

0.7%

Unemployment

1,414

Housing units

59.9%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

102

35–44

127

45–54

120

105

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	387	20.4%
18 and over	1,512	79.6%
65 and over	392	20.6%
Median age	48.5 years

Race & ethnicity

White 96.1%

Two or more races 1.5%

Asian 1.4%

Black or African American 1.1%

Group	Count	%
White	1,824	96.1%
Two or more races	28	1.5%
Asian	27	1.4%
Black or African American	20	1.1%

Household income

Under $10k 2.3%

$10k–$15k 2.3%

$15k–$25k 5.3%

$25k–$35k 4.4%

$35k–$50k 4.2%

$50k–$75k 10.1%

$75k–$100k 10.6%

$100k–$150k 27.0%

$150k–$200k 14.6%

$200k+ 19.3%

Range	% of households
Under $10k	2.3%
$10k–$15k	2.3%
$15k–$25k	5.3%
$25k–$35k	4.4%
$35k–$50k	4.2%
$50k–$75k	10.1%
$75k–$100k	10.6%
$100k–$150k	27.0%
$150k–$200k	14.6%
$200k+	19.3%
Median income	$117,500

Housing

Home values

Under $50k 0.6%

$150k–$200k 4.0%

$200k–$300k 21.5%

$300k–$500k 49.5%

$500k–$1M 22.7%

$1M+ 1.7%

Housing overview

Metric	Value
Median home value	$408,300
Median rent / month	$482
Owner occupied	87.3%
Renter occupied	12.7%
Vacant	50.8%
Single-family detached	92.0%
Large apartment buildings	2.7%
Mobile homes	1.2%
Median rooms	6.2
Avg household size (owned)	2.76

Year built

Era	%
2020 or later	0.3%
2010–2019	10.3%
2000–2009	23.3%
1990–1999	14.5%
1980–1989	17.0%
1970–1979	10.6%
1960–1969	5.4%
1950–1959	6.8%
1940–1949	0.0%
1939 or earlier	11.8%

Bedrooms

Size	% of units
No bedroom (studio)	2.1%
1 bedroom	3.1%
2 bedrooms	16.2%
3 bedrooms	59.3%
4 bedrooms	17.2%
5+ bedrooms	2.1%

Vehicles per household

Vehicles	% of households
No vehicle	3.9%
1 vehicle	22.0%
2 vehicles	41.0%
3 or more	33.2%

Heating fuel

Fuel type	%
Electricity	2.6%
Propane / LP gas	43.4%
Fuel oil	45.3%
Wood	5.9%

Households & families

Household type	Count	%
Married-couple family	461	62.1%
Cohabiting couple	50	6.7%
Male householder, no spouse	104	14.0%
Female householder, no spouse	127	17.1%
Households with children under 18	179	24.1%
Households with seniors (65+)	278	37.5%
Average household size	2.56

Marital status

Status	Male	Female
Never married	27.2%	14.1%
Married	59.9%	64.4%
Separated	1.4%	0.8%
Widowed	1.7%	6.3%
Divorced	9.8%	14.5%

Education

Less than 9th grade 0.0%

Some HS, no diploma 1.4%

HS graduate 16.2%

Some college, no degree 14.2%

Associate's degree 8.3%

Bachelor's degree 38.1%

Graduate / professional 21.8%

Metric	%
HS diploma or higher	98.6%
Bachelor's or higher	59.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	45	11.5%
Kindergarten	17	4.3%
Elementary school	151	38.4%
High school	100	25.4%
College / grad school	80	20.4%

Employment

Industry of employment

Education & healthcare 28.3%

Manufacturing 16.6%

Construction 14.2%

Arts, food & hospitality 9.0%

Retail trade 8.7%

Public administration 6.5%

Professional & management 5.9%

Wholesale trade 4.0%

Other services 2.5%

Transportation & utilities 2.2%

Information 1.1%

Agriculture & mining 0.7%

Finance & real estate 0.4%

Occupation

Category	%
Management, business & arts	52.3%
Service	10.3%
Sales & office	16.8%
Natural resources & construction	8.3%
Production & transportation	12.3%

Employment type

Type	%
Private sector	70.7%
Government	16.0%
Self-employed	12.7%
Unpaid family workers	0.5%

Commute

Method	%
Drive alone	78.5%
Carpool	4.5%
Public transit	0.0%
Walk	1.2%
Other means	1.1%
Avg commute (minutes)	34.0

Poverty

All people 2.7%

Under 18 years 0.0%

18 and over 3.4%

Married-couple families 2.6%

Female-led households 0.0%

Income support

Source	% of households
Social Security	36.5%
Retirement income	31.3%
Supplemental Security	2.2%
Cash public assistance	3.4%
Food stamps / SNAP	2.4%

Health indicators

Condition	%
High blood pressure	31.0%
High cholesterol	30.6%
Heart disease	5.7%
Stroke	2.5%
Asthma	10.3%
Arthritis	28.0%
Kidney disease	2.5%
Pulmonary disease	5.4%
Cancer	8.0%

Behavior / access	%
Binge drinking	17.1%
No physical activity	14.9%
Less than 7 hrs sleep	29.7%
Fair or poor health	9.8%
Poor mental health	12.5%
Poor physical health	8.7%
No health insurance	7.8%
Visited doctor (checkup)	75.7%
Visited dentist	74.9%
Cholesterol screening	93.7%
Teeth loss	8.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	167	11.1%

Disability	%
Any disability	8.5%
Under 18	1.6%
18–64 years	4.8%
65 and over	26.0%

Health insurance coverage

Type	%
Private insurance	86.6%
Public insurance	25.6%
Uninsured under 19	1.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,782	93.8%
Spanish	13	0.7%
Other Indo-European	0	0.0%
Asian & Pacific Islander	6	0.3%
Other languages	7	0.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,868	98.4%
Born in same state	1,868	98.4%
Born in different state	657	34.6%
Foreign born	0	0.0%
Naturalized citizen	31	1.6%
Not a US citizen	13	41.9%

Ancestry

Ancestry	Count	%
French	499	26.3%
Italian	356	18.7%
Arab	246	13%
German	59	3.1%
Polish	46	2.4%

Ancestry	Count	%
English	26	1.4%
Irish	11	0.6%
Dutch	10	0.5%
Norwegian	9	0.5%

Technology access

Metric	% of households
Computer access	39.1%
Internet access	98.0%

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

Frequently asked questions

What ZIP codes does Newbury, NH have?

Newbury, NH has one ZIP code: 03255. Each ZIP code serves a distinct delivery area within the city and surrounding region.