Milford ZIP Codes — Hillsborough County, NH

There is one unique ZIP code in Milford, New Hampshire and it is 03055. Area code: 603.

ZIP codes

25.41

sq mi land

0.06

sq mi water

603

area code

Milford, NH ZIP code map

About Milford, NH

Milford, New Hampshire, is a charming town located within the scenic landscapes of Hillsborough County. Known for its quaint New England atmosphere, Milford offers a perfect blend of historical significance and modern living. The single ZIP code for the city is 03055, making it easy for residents and visitors to navigate this delightful area.

Location & geography

Milford is conveniently situated in southern New Hampshire, approximately 20 miles south of Manchester and 35 miles southwest of Nashua. The town spans a land area of 25.41 square miles, complemented by a small water area of 0.06 square miles. The terrain features picturesque rolling hills and lush greenery typical of the New England landscape.

Community & economy

The character of Milford is defined by its close-knit community and a rich history that contributes to its charm. The town has a diverse economy with a mix of small businesses, retail shops, and service industries, which provide ample employment opportunities for residents. Daily life in Milford revolves around community events, local festivals, and enjoying the natural surroundings.

Transportation

Milford is easily accessible via several major highways, including the Everett Turnpike, which connects the town to larger cities and regions. The nearest named airport is Manchester-Boston Regional Airport, located about 20 miles to the north. Public transportation options are limited, but local services are available for residents who might need them.

History

Milford was originally incorporated in 1794 and has a rich history tied to the development of the region's agriculture and manufacturing industries. The town became known for its thriving granite industry in the 19th century, which contributed significantly to its growth and economic foundation. Notable events in Milford's history include its role as a center for the American woolen industry during the late 1800s.

Did you know?

One surprising fact about Milford, NH, is that it is home to the annual Milford Labor Day Parade, one of the oldest parades in New England, which dates back to 1900. Additionally, the town's vibrant arts community boasts a local theater group that stages various productions throughout the year.

ZIP codes for Milford, NH (1)

ZIP code	City	County	Map
03055	Milford	Hillsborough	View map

Demographics & statistics

16,151

Population

37.8

Median age

$84,912

Median household income

$44,519

Per capita income

$332,300

Median home value

$1,492

Median monthly rent

62.3%

Home ownership

4.8%

Poverty rate

3.8%

Unemployment

4,230

Housing units

33.2%

Bachelor's or higher

Age distribution

Male Female

519

Under 5

516

346

5–9

344

617

10–14

615

568

15–19

565

366

20–24

365

1,262

25–34

1,256

1,127

35–44

1,122

1,138

45–54

1,134

538

55–59

535

435

60–64

433

645

65–74

642

353

75–84

352

179

85+

179

← Male

Female →

Age summary

Group	Count	%
Under 18	3,651	22.6%
18 and over	12,500	77.4%
65 and over	2,350	14.6%
Median age	37.8 years

Race & ethnicity

White 83.7%

Two or more races 7.7%

Hispanic or Latino 6%

Asian 1.4%

Other race 0.9%

Black or African American 0.2%

Group	Count	%
White	14,390	83.7%
Two or more races	1,325	7.7%
Hispanic or Latino	1,039	6%
Asian	246	1.4%
Other race	151	0.9%
Black or African American	32	0.2%

Household income

Under $10k 1.3%

$10k–$15k 2.8%

$15k–$25k 5.5%

$25k–$35k 5.4%

$35k–$50k 9.5%

$50k–$75k 16.3%

$75k–$100k 13.8%

$100k–$150k 21.3%

$150k–$200k 10.2%

$200k+ 13.9%

Range	% of households
Under $10k	1.3%
$10k–$15k	2.8%
$15k–$25k	5.5%
$25k–$35k	5.4%
$35k–$50k	9.5%
$50k–$75k	16.3%
$75k–$100k	13.8%
$100k–$150k	21.3%
$150k–$200k	10.2%
$200k+	13.9%
Median income	$84,912

Housing

Home values

Under $50k 4.6%

$50k–$100k 3.0%

$100k–$150k 2.2%

$150k–$200k 8.3%

$200k–$300k 22.6%

$300k–$500k 44.4%

$500k–$1M 13.7%

$1M+ 1.2%

Housing overview

Metric	Value
Median home value	$332,300
Median rent / month	$1,492
Owner occupied	62.3%
Renter occupied	37.7%
Vacant	3.7%
Single-family detached	47.8%
Large apartment buildings	13.2%
Mobile homes	5.0%
Median rooms	5.1
Avg household size (owned)	2.62

Year built

Era	%
2020 or later	0.3%
2010–2019	8.6%
2000–2009	12.1%
1990–1999	9.2%
1980–1989	21.8%
1970–1979	14.9%
1960–1969	7.7%
1950–1959	4.0%
1940–1949	2.2%
1939 or earlier	19.2%

Bedrooms

Size	% of units
No bedroom (studio)	2.7%
1 bedroom	12.7%
2 bedrooms	32.6%
3 bedrooms	35.7%
4 bedrooms	12.8%
5+ bedrooms	3.5%

Vehicles per household

Vehicles	% of households
No vehicle	3.9%
1 vehicle	30.1%
2 vehicles	45.4%
3 or more	20.7%

Heating fuel

Fuel type	%
Utility gas	18.5%
Electricity	17.6%
Propane / LP gas	23.2%
Fuel oil	35.8%
Wood	2.7%
No fuel used	0.7%

Households & families

Household type	Count	%
Married-couple family	3,175	49.6%
Cohabiting couple	789	12.3%
Male householder, no spouse	887	13.9%
Female householder, no spouse	1,548	24.2%
Households with children under 18	2,131	33.3%
Households with seniors (65+)	1,647	25.7%
Average household size	2.50

Marital status

Status	Male	Female
Never married	32.7%	27.2%
Married	53.3%	47.6%
Separated	0.2%	0.7%
Widowed	3.3%	8.3%
Divorced	10.5%	16.2%

Education

Less than 9th grade 2.3%

Some HS, no diploma 2.2%

HS graduate 32.3%

Some college, no degree 21.1%

Associate's degree 8.9%

Bachelor's degree 17.8%

Graduate / professional 15.4%

Metric	%
HS diploma or higher	95.6%
Bachelor's or higher	33.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	382	9.8%
Kindergarten	31	0.8%
Elementary school	1,757	45.2%
High school	932	24.0%
College / grad school	785	20.2%

Employment

Industry of employment

Manufacturing 20.3%

Education & healthcare 18.1%

Retail trade 13.8%

Professional & management 12.9%

Arts, food & hospitality 7.3%

Construction 6.6%

Other services 6.3%

Finance & real estate 4.7%

Transportation & utilities 4.2%

Public administration 2.6%

Information 1.8%

Wholesale trade 1.3%

Agriculture & mining 0.1%

Occupation

Category	%
Management, business & arts	40.0%
Service	13.2%
Sales & office	26.9%
Natural resources & construction	6.1%
Production & transportation	13.8%

Employment type

Type	%
Private sector	81.3%
Government	9.9%
Self-employed	8.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	78.8%
Carpool	5.4%
Public transit	0.2%
Walk	2.0%
Other means	0.5%
Avg commute (minutes)	28.6

Poverty

All people 4.8%

Under 18 years 2.9%

18 and over 5.3%

Married-couple families 0.6%

Female-led households 7.6%

Income support

Source	% of households
Social Security	28.8%
Retirement income	21.2%
Supplemental Security	3.8%
Cash public assistance	1.9%
Food stamps / SNAP	4.5%

Health indicators

Condition	%
High blood pressure	28.2%
High cholesterol	28.9%
Heart disease	5.2%
Stroke	2.3%
Asthma	11.3%
Arthritis	23.6%
Kidney disease	2.3%
Pulmonary disease	5.6%
Cancer	6.4%

Behavior / access	%
Binge drinking	18.7%
No physical activity	19.5%
Less than 7 hrs sleep	33.3%
Fair or poor health	10.9%
Poor mental health	14.5%
Poor physical health	9.1%
No health insurance	10.1%
Visited doctor (checkup)	71.6%
Visited dentist	70.7%
Cholesterol screening	90.6%
Teeth loss	11.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,052	8.5%

Disability	%
Any disability	11.1%
Under 18	5.8%
18–64 years	9.5%
65 and over	27.2%

Health insurance coverage

Type	%
Private insurance	74.8%
Public insurance	26.9%
Uninsured under 19	0.4%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	15,116	93.6%
Spanish	434	2.9%
Other Indo-European	118	0.8%
Asian & Pacific Islander	227	1.5%
Other languages	89	0.6%

Place of birth & citizenship

Origin	Count	%
Native born (US)	15,060	93.2%
Born in same state	14,933	92.5%
Born in different state	7,611	47.1%
Foreign born	127	0.8%
Naturalized citizen	1,091	6.8%
Not a US citizen	386	35.4%

Ancestry

Ancestry	Count	%
French	3,371	20.9%
Italian	3,270	20.2%
German	1,539	9.5%
Arab	747	4.6%
Polish	161	1%

Ancestry	Count	%
Dutch	71	0.4%
English	43	0.3%
Norwegian	34	0.2%
Irish	23	0.1%

Technology access

Metric	% of households
Computer access	39.6%
Internet access	95.7%

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

Frequently asked questions

What ZIP codes does Milford, NH have?

Milford, NH has one ZIP code: 03055. Each ZIP code serves a distinct delivery area within the city and surrounding region.