Dublin ZIP Codes — Cheshire County, NH

There is one unique ZIP code in Dublin, New Hampshire and it is 03444. Area code: 603.

ZIP codes

27.66

sq mi land

1.10

sq mi water

603

area code

Dublin, NH ZIP code map

About Dublin, NH

Dublin, New Hampshire, is a picturesque town located in Cheshire County. Known for its serene natural beauty, it offers a peaceful retreat amidst the stunning landscapes of New England. The town has a rich history and a vibrant community, making it an attractive destination for both residents and visitors.

Location & geography

Dublin is situated in the southwestern region of New Hampshire, approximately 7 miles northwest of Peterborough and about 13 miles northeast of Keene. The town encompasses a land area of 27.66 square miles and includes a water area of 1.10 square miles, contributing to its beautiful lakes and ponds. The terrain is characterized by rolling hills and wooded areas, providing ample opportunities for outdoor activities.

Community & economy

Dublin has a close-knit community with a charming rural character, making it an inviting place for families and individuals seeking a slower pace of life. The local economy is supported by various industries, including tourism, arts, and crafts, drawing visitors to its scenic landscapes and cultural events. Daily life in Dublin is often centered around community gatherings and outdoor recreational pursuits, highlighting the town's commitment to preserving its natural environment.

Transportation

The town is accessible via New Hampshire Route 101, which connects to nearby highways facilitating travel to larger cities in the region. The nearest named airport is Keene Dillant-Hopkins Airport, located about 14 miles southwest, offering limited commercial flights. Public transit options may be limited, but residents typically rely on private vehicles for their transportation needs.

History

Dublin was founded in the early 18th century and has since developed a rich historical backdrop, particularly known for its influence in the arts. In the 19th century, the town became a popular summer resort for wealthy families, which promoted the establishment of leisure industries. Notable events in its history include the founding of the Dublin School in 1923, which remains an integral part of the community today.

Did you know?

A surprising fact about Dublin is that it holds an annual event known as the Dublin Historical Society's Old Home Day, celebrating the town's heritage and fostering community spirit. Additionally, Dublin is home to the original Apple Hill Farm, well-known for its apple picking and family-friendly activities.

ZIP codes for Dublin, NH (1)

ZIP code	City	County	Map
03444	Dublin	Cheshire	View map

Demographics & statistics

1,686

Population

51.4

Median age

$96,516

Median household income

$46,644

Per capita income

$358,900

Median home value

$1,233

Median monthly rent

83.3%

Home ownership

9.9%

Poverty rate

1.2%

Unemployment

684

Housing units

48.6%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

126

45–54

143

55–59

105

60–64

146

65–74

167

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	320	19.0%
18 and over	1,366	81.0%
65 and over	440	26.1%
Median age	51.4 years

Race & ethnicity

White 91.9%

Two or more races 3.5%

Hispanic or Latino 2.4%

Asian 1.4%

Black or African American 0.4%

Other race 0.2%

American Indian / Alaska Native 0.1%

Group	Count	%
White	1,588	91.9%
Two or more races	61	3.5%
Hispanic or Latino	42	2.4%
Asian	25	1.4%
Black or African American	7	0.4%
Other race	3	0.2%
American Indian / Alaska Native	2	0.1%

Household income

Under $10k 3.8%

$10k–$15k 6.5%

$15k–$25k 1.9%

$25k–$35k 4.0%

$35k–$50k 6.1%

$50k–$75k 13.9%

$75k–$100k 17.2%

$100k–$150k 18.3%

$150k–$200k 11.0%

$200k+ 17.2%

Range	% of households
Under $10k	3.8%
$10k–$15k	6.5%
$15k–$25k	1.9%
$25k–$35k	4.0%
$35k–$50k	6.1%
$50k–$75k	13.9%
$75k–$100k	17.2%
$100k–$150k	18.3%
$150k–$200k	11.0%
$200k+	17.2%
Median income	$96,516

Housing

Home values

Under $50k 8.6%

$100k–$150k 4.6%

$150k–$200k 3.6%

$200k–$300k 17.2%

$300k–$500k 39.8%

$500k–$1M 12.8%

$1M+ 13.2%

Housing overview

Metric	Value
Median home value	$358,900
Median rent / month	$1,233
Owner occupied	83.3%
Renter occupied	16.7%
Vacant	20.5%
Single-family detached	93.0%
Large apartment buildings	1.0%
Mobile homes	1.5%
Median rooms	6.8
Avg household size (owned)	2.49

Year built

Era	%
2020 or later	0.5%
2010–2019	4.3%
2000–2009	11.7%
1990–1999	11.3%
1980–1989	13.3%
1970–1979	9.5%
1960–1969	12.2%
1950–1959	9.5%
1940–1949	0.5%
1939 or earlier	27.2%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	8.1%
2 bedrooms	14.2%
3 bedrooms	47.8%
4 bedrooms	17.5%
5+ bedrooms	12.4%

Vehicles per household

Vehicles	% of households
No vehicle	1.8%
1 vehicle	15.5%
2 vehicles	50.4%
3 or more	32.4%

Heating fuel

Fuel type	%
Electricity	3.0%
Propane / LP gas	11.0%
Fuel oil	58.4%
Wood	27.1%

Households & families

Household type	Count	%
Married-couple family	450	71.8%
Cohabiting couple	28	4.5%
Male householder, no spouse	67	10.7%
Female householder, no spouse	82	13.1%
Households with children under 18	141	22.5%
Households with seniors (65+)	283	45.1%
Average household size	2.54

Marital status

Status	Male	Female
Never married	23.2%	16.2%
Married	67.6%	67.7%
Separated	0.0%	1.0%
Widowed	1.4%	6.5%
Divorced	7.8%	8.7%

Education

Less than 9th grade 0.6%

Some HS, no diploma 1.7%

HS graduate 23.7%

Some college, no degree 16.6%

Associate's degree 8.8%

Bachelor's degree 26.3%

Graduate / professional 22.3%

Metric	%
HS diploma or higher	97.6%
Bachelor's or higher	48.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	4	1.2%
Kindergarten	10	2.9%
Elementary school	163	47.8%
High school	72	21.1%
College / grad school	92	27.0%

Employment

Industry of employment

Education & healthcare 30.6%

Manufacturing 18.2%

Professional & management 11.9%

Construction 9.2%

Finance & real estate 6.3%

Public administration 5.8%

Retail trade 5.2%

Information 3.3%

Transportation & utilities 3.1%

Wholesale trade 1.9%

Agriculture & mining 1.8%

Arts, food & hospitality 1.8%

Other services 1.0%

Occupation

Category	%
Management, business & arts	50.9%
Service	10.0%
Sales & office	20.6%
Natural resources & construction	8.7%
Production & transportation	9.9%

Employment type

Type	%
Private sector	71.6%
Government	13.8%
Self-employed	14.4%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	61.8%
Carpool	4.8%
Public transit	0.2%
Walk	6.1%
Other means	1.3%
Avg commute (minutes)	29.1

Poverty

All people 9.9%

Under 18 years 12.8%

18 and over 9.2%

Married-couple families 9.8%

Female-led households 34.2%

Income support

Source	% of households
Social Security	37.8%
Retirement income	27.4%
Supplemental Security	2.2%
Cash public assistance	0.0%
Food stamps / SNAP	3.8%

Health indicators

Condition	%
High blood pressure	30.5%
High cholesterol	29.4%
Heart disease	6.1%
Stroke	2.6%
Asthma	10.6%
Arthritis	27.6%
Kidney disease	2.6%
Pulmonary disease	6.2%
Cancer	7.6%

Behavior / access	%
Binge drinking	16.9%
No physical activity	18.1%
Less than 7 hrs sleep	32.7%
Fair or poor health	11.5%
Poor mental health	13.8%
Poor physical health	9.7%
No health insurance	9.6%
Visited doctor (checkup)	68.5%
Visited dentist	68.5%
Cholesterol screening	92.2%
Teeth loss	10.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	55	4.0%

Disability	%
Any disability	7.4%
Under 18	0.0%
18–64 years	7.7%
65 and over	12.3%

Health insurance coverage

Type	%
Private insurance	70.3%
Public insurance	42.0%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,605	95.2%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,628	96.6%
Born in same state	1,614	95.7%
Born in different state	735	43.6%
Foreign born	14	0.8%
Naturalized citizen	58	3.4%
Not a US citizen	54	93.1%

Ancestry

Ancestry	Count	%
French	391	23.2%
Italian	256	15.2%
German	83	4.9%
Arab	79	4.7%

Ancestry	Count	%
English	65	3.9%
Polish	32	1.9%
Norwegian	24	1.4%
Dutch	3	0.2%

Technology access

Metric	% of households
Computer access	37.2%
Internet access	98.9%

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

Frequently asked questions

What ZIP codes does Dublin, NH have?

Dublin, NH has one ZIP code: 03444. Each ZIP code serves a distinct delivery area within the city and surrounding region.