Wilton ZIP Code List — Hillsborough County, NH

There is one unique ZIP code in Wilton, New Hampshire and it is 03086. Area code: 603.

ZIP codes

28.12

sq mi land

0.10

sq mi water

603

area code

Wilton, NH ZIP code map

About Wilton, NH

Wilton is a charming town located in Hillsborough County, New Hampshire. Known for its picturesque landscapes and tight-knit community, Wilton boasts a rich history and a peaceful atmosphere. With a population that appreciates rural life while being close to larger urban centers, Wilton offers a unique blend of small-town charm and accessibility.

Location & geography

Wilton, NH, spans an area of 28.12 square miles of land and 0.10 square miles of water, showcasing its natural beauty. It is situated approximately 17 miles west of Nashua, 20 miles southwest of Manchester, and about 9 miles north of Amherst. The terrain includes rolling hills and wooded areas, providing residents and visitors with scenic views and outdoor recreational opportunities.

Community & economy

The character of Wilton is defined by its sense of community and historical significance, with many residents participating in local events and volunteer efforts. The town has a mixed economy with local businesses, agricultural activities, and small industries contributing to daily life. People in Wilton enjoy a tranquil lifestyle while benefiting from easy access to nearby urban amenities.

Transportation

Wilton is conveniently located near several highways, including New Hampshire Route 101 and New Hampshire Route 31, which provide access to larger cities and beyond. The nearest major airport is Manchester-Boston Regional Airport, located about 22 miles to the east. Local transit options may include regional bus services connecting Wilton to neighboring towns and cities.

History

Wilton was settled in the early 18th century and officially incorporated in 1762, establishing itself as a vital agricultural and manufacturing center during its early years. Key industries that developed in Wilton included textiles and masonry, which played significant roles in the town's economy. Notable events in its history reflect the town’s commitment to preserving its heritage while evolving with the times.

Did you know?

One little-known fact about Wilton is that it is home to a portion of the historic Crotched Mountain Ski and Ride area, which offers diverse outdoor recreation opportunities. Additionally, Wilton’s quaint town center is dotted with several historic buildings, reflecting its rich architectural heritage.

ZIP codes for Wilton, NH (1)

ZIP code	City	County	Map
03086	Wilton	Hillsborough	View map

Demographics & statistics

4,116

Population

46.5

Median age

$89,113

Median household income

$46,853

Per capita income

$326,100

Median home value

$1,347

Median monthly rent

79.1%

Home ownership

4.3%

Poverty rate

5.9%

Unemployment

1,518

Housing units

35.1%

Bachelor's or higher

Age distribution

Male Female

103

Under 5

105

113

5–9

114

10–14

115

15–19

116

20–24

226

25–34

229

248

35–44

251

342

45–54

345

230

55–59

232

118

60–64

119

255

65–74

257

120

75–84

121

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	730	17.7%
18 and over	3,386	82.3%
65 and over	792	19.2%
Median age	46.5 years

Race & ethnicity

White 90.7%

Two or more races 5.1%

Hispanic or Latino 1.7%

Asian 1.4%

Other race 1.1%

Group	Count	%
White	3,796	90.7%
Two or more races	214	5.1%
Hispanic or Latino	70	1.7%
Asian	58	1.4%
Other race	48	1.1%

Household income

Under $10k 6.2%

$10k–$15k 0.3%

$15k–$25k 1.8%

$25k–$35k 8.8%

$35k–$50k 13.6%

$50k–$75k 9.2%

$75k–$100k 11.7%

$100k–$150k 27.2%

$150k–$200k 10.6%

$200k+ 10.6%

Range	% of households
Under $10k	6.2%
$10k–$15k	0.3%
$15k–$25k	1.8%
$25k–$35k	8.8%
$35k–$50k	13.6%
$50k–$75k	9.2%
$75k–$100k	11.7%
$100k–$150k	27.2%
$150k–$200k	10.6%
$200k+	10.6%
Median income	$89,113

Housing

Home values

$100k–$150k 5.0%

$150k–$200k 6.1%

$200k–$300k 31.1%

$300k–$500k 49.3%

$500k–$1M 8.4%

Housing overview

Metric	Value
Median home value	$326,100
Median rent / month	$1,347
Owner occupied	79.1%
Renter occupied	20.9%
Vacant	8.0%
Single-family detached	69.4%
Large apartment buildings	2.2%
Mobile homes	2.1%
Median rooms	6.2
Avg household size (owned)	2.54

Year built

Era	%
2020 or later	0.0%
2010–2019	2.8%
2000–2009	9.6%
1990–1999	13.7%
1980–1989	13.1%
1970–1979	8.2%
1960–1969	2.6%
1950–1959	2.4%
1940–1949	1.5%
1939 or earlier	46.0%

Bedrooms

Size	% of units
No bedroom (studio)	3.9%
1 bedroom	10.4%
2 bedrooms	24.7%
3 bedrooms	39.0%
4 bedrooms	16.5%
5+ bedrooms	5.3%

Vehicles per household

Vehicles	% of households
No vehicle	8.2%
1 vehicle	22.4%
2 vehicles	39.2%
3 or more	30.2%

Heating fuel

Fuel type	%
Utility gas	2.9%
Electricity	6.4%
Propane / LP gas	18.6%
Fuel oil	58.4%
Wood	11.3%
No fuel used	1.4%

Households & families

Household type	Count	%
Married-couple family	828	47.9%
Cohabiting couple	128	7.4%
Male householder, no spouse	425	24.6%
Female householder, no spouse	349	20.2%
Households with children under 18	320	18.5%
Households with seniors (65+)	558	32.3%
Average household size	2.37

Marital status

Status	Male	Female
Never married	25.8%	29.3%
Married	47.9%	51.2%
Separated	1.9%	0.0%
Widowed	1.5%	11.1%
Divorced	22.9%	8.4%

Education

Less than 9th grade 3.4%

Some HS, no diploma 0.4%

HS graduate 33.8%

Some college, no degree 20.3%

Associate's degree 6.9%

Bachelor's degree 22.7%

Graduate / professional 12.4%

Metric	%
HS diploma or higher	96.1%
Bachelor's or higher	35.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	40	5.2%
Kindergarten	60	7.8%
Elementary school	329	43.0%
High school	164	21.4%
College / grad school	173	22.6%

Employment

Industry of employment

Manufacturing 20.2%

Professional & management 16.3%

Education & healthcare 12.9%

Arts, food & hospitality 8.4%

Finance & real estate 8.1%

Transportation & utilities 8.0%

Retail trade 7.5%

Construction 6.3%

Wholesale trade 4.0%

Public administration 3.6%

Other services 2.9%

Agriculture & mining 1.4%

Information 0.5%

Occupation

Category	%
Management, business & arts	41.4%
Service	9.2%
Sales & office	25.4%
Natural resources & construction	6.8%
Production & transportation	17.3%

Employment type

Type	%
Private sector	77.3%
Government	9.7%
Self-employed	13.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	84.6%
Carpool	1.7%
Public transit	0.0%
Walk	1.2%
Other means	0.6%
Avg commute (minutes)	29.5

Poverty

All people 4.3%

Under 18 years 0.0%

18 and over 5.2%

Married-couple families 0.0%

Female-led households 15.5%

Income support

Source	% of households
Social Security	27.6%
Retirement income	24.0%
Supplemental Security	3.8%
Cash public assistance	0.7%
Food stamps / SNAP	2.8%

Health indicators

Condition	%
High blood pressure	28.8%
High cholesterol	29.8%
Heart disease	5.3%
Stroke	2.3%
Asthma	11.0%
Arthritis	24.1%
Kidney disease	2.3%
Pulmonary disease	5.4%
Cancer	6.7%

Behavior / access	%
Binge drinking	18.5%
No physical activity	18.5%
Less than 7 hrs sleep	32.7%
Fair or poor health	10.3%
Poor mental health	13.8%
Poor physical health	8.8%
No health insurance	9.2%
Visited doctor (checkup)	72.2%
Visited dentist	72.6%
Cholesterol screening	91.8%
Teeth loss	10.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	308	9.1%

Disability	%
Any disability	14.7%
Under 18	3.3%
18–64 years	10.5%
65 and over	39.0%

Health insurance coverage

Type	%
Private insurance	72.1%
Public insurance	31.2%
Uninsured under 19	3.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	3,908	94.9%
Spanish	33	0.8%
Other Indo-European	11	0.3%
Asian & Pacific Islander	0	0.0%
Other languages	22	0.6%

Place of birth & citizenship

Origin	Count	%
Native born (US)	4,024	97.8%
Born in same state	3,975	96.6%
Born in different state	2,213	53.8%
Foreign born	49	1.2%
Naturalized citizen	92	2.2%
Not a US citizen	33	35.9%

Ancestry

Ancestry	Count	%
Italian	1,004	24.4%
French	673	16.4%
German	271	6.6%
Arab	213	5.2%

Ancestry	Count	%
English	65	1.6%
Norwegian	54	1.3%
Irish	11	0.3%
Dutch	10	0.2%

Technology access

Metric	% of households
Computer access	42.0%
Internet access	91.2%

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

Frequently asked questions

What is the ZIP code for Wilton, NH?

Wilton, NH has one ZIP code: 03086.

What is the main ZIP code for Wilton, NH?

The primary ZIP code for Wilton, NH is 03086. The city uses area code 603 for phone service.

What county is Wilton, NH in?

Wilton is located in Hillsborough County, New Hampshire.

How many ZIP codes are in Wilton, NH?

Wilton, NH has 1 ZIP code.

What is the ZIP code for downtown Wilton and the town center area?

Downtown Wilton and the main town center are located in ZIP code 03086, which serves as the primary postal code for the entire town of Wilton in Hillsborough County.

If I'm sending mail to a residence in Wilton near the Souhegan River area, what ZIP code should I use?

Residences in Wilton near the Souhegan River and throughout the town use ZIP code 03086, as this is the only ZIP code that covers Wilton, NH.