Wilton ZIP Code List — Fairfield County, CT

There is one unique ZIP code in Wilton, Connecticut and it is 06897. Area code: 203/475.

ZIP codes

26.79

sq mi land

0.49

sq mi water

203/475

area code

Wilton, CT ZIP code map

About Wilton, CT

Wilton is a charming town located in Fairfield County, Connecticut. Known for its picturesque landscapes and suburban feel, it offers residents a peaceful environment close to nature. With a population drawn to its scenic beauty and community spirit, Wilton is a desirable place to live and visit.

Location & geography

Wilton, CT is situated approximately 15 miles west of Stamford and about 50 miles northeast of New York City. It covers a land area of 26.79 square miles and includes a small water area of 0.49 square miles, which complements its rolling hills and wooded environments. The town is bordered by other affluent towns, including Norwalk to the south and Westport to the southwest.

Community & economy

The character of Wilton is defined by its strong sense of community and family-oriented lifestyle. The town is not only residential but also boasts various local businesses and industries, contributing to its economy. Daily life in Wilton often revolves around community events, excellent schools, and recreational activities, which provide a family-friendly atmosphere.

Transportation

Transportation in Wilton is facilitated by major highways, including the Wilton section of the Merritt Parkway, which offers convenient access to neighboring cities and beyond. The nearest major airport is Westchester County Airport, located approximately 30 miles away, providing regional and international flights. Public transit options are available through Metro-North Railroad, offering commuter train services to New York City.

History

Wilton was established in the 18th century and has a rich history that includes agricultural developments and a strong community spirit. Key industries in Wilton have shifted over the years, with growth in retail and professional services shaping its modern economy. Notable events in the town's history reflect its evolution from a farming community to a suburban haven.

Did you know?

One surprising fact about Wilton is that it has a significant number of walking trails and natural parks, making it a hidden gem for outdoor enthusiasts. Additionally, it is home to several historic sites that date back to the colonial era, adding to its charm and appeal.

ZIP codes for Wilton, CT (1)

ZIP code	City	County	Map
06897	Wilton	Fairfield	View map

Demographics & statistics

18,473

Population

43.7

Median age

$230,545

Median household income

$108,686

Per capita income

$863,000

Median home value

$1,685

Median monthly rent

88.7%

Home ownership

2.2%

Poverty rate

5.1%

Unemployment

5,891

Housing units

75.8%

Bachelor's or higher

Age distribution

Male Female

482

Under 5

450

576

5–9

539

901

10–14

842

802

15–19

751

553

20–24

517

496

25–34

464

1,172

35–44

1,096

1,644

45–54

1,538

818

55–59

765

621

60–64

580

861

65–74

805

496

75–84

464

124

85+

116

← Male

Female →

Age summary

Group	Count	%
Under 18	4,970	26.9%
18 and over	13,503	73.1%
65 and over	2,866	15.5%
Median age	43.7 years

Race & ethnicity

White 75.8%

Two or more races 9.3%

Asian 5.7%

Hispanic or Latino 5.5%

Other race 2%

Black or African American 1.7%

Group	Count	%
White	14,807	75.8%
Two or more races	1,815	9.3%
Asian	1,123	5.7%
Hispanic or Latino	1,066	5.5%
Other race	390	2%
Black or African American	338	1.7%

Household income

Under $10k 1.8%

$10k–$15k 0.1%

$15k–$25k 2.9%

$25k–$35k 3.3%

$35k–$50k 4.2%

$50k–$75k 5.1%

$75k–$100k 5.0%

$100k–$150k 9.8%

$150k–$200k 11.7%

$200k+ 56.2%

Range	% of households
Under $10k	1.8%
$10k–$15k	0.1%
$15k–$25k	2.9%
$25k–$35k	3.3%
$35k–$50k	4.2%
$50k–$75k	5.1%
$75k–$100k	5.0%
$100k–$150k	9.8%
$150k–$200k	11.7%
$200k+	56.2%
Median income	$230,545

Housing

Home values

Under $50k 0.5%

$50k–$100k 0.9%

$150k–$200k 1.1%

$200k–$300k 1.4%

$300k–$500k 9.3%

$500k–$1M 53.6%

$1M+ 33.3%

Housing overview

Metric	Value
Median home value	$863,000
Median rent / month	$1,685
Owner occupied	88.7%
Renter occupied	11.3%
Vacant	5.8%
Single-family detached	83.0%
Large apartment buildings	6.9%
Mobile homes	0.2%
Median rooms	8.4
Avg household size (owned)	3.05

Year built

Era	%
2020 or later	0.0%
2010–2019	5.2%
2000–2009	6.1%
1990–1999	9.6%
1980–1989	16.2%
1970–1979	15.2%
1960–1969	22.9%
1950–1959	12.2%
1940–1949	3.1%
1939 or earlier	9.4%

Bedrooms

Size	% of units
No bedroom (studio)	1.9%
1 bedroom	8.0%
2 bedrooms	9.0%
3 bedrooms	21.0%
4 bedrooms	41.1%
5+ bedrooms	19.1%

Vehicles per household

Vehicles	% of households
No vehicle	1.5%
1 vehicle	17.6%
2 vehicles	50.9%
3 or more	30.0%

Heating fuel

Fuel type	%
Utility gas	7.9%
Electricity	13.7%
Propane / LP gas	5.6%
Fuel oil	71.7%
Wood	0.5%
Solar	0.3%

Households & families

Household type	Count	%
Married-couple family	4,326	69.7%
Cohabiting couple	220	3.5%
Male householder, no spouse	632	10.2%
Female householder, no spouse	1,032	16.6%
Households with children under 18	2,542	40.9%
Households with seniors (65+)	1,981	31.9%
Average household size	2.93

Marital status

Status	Male	Female
Never married	25.9%	23.0%
Married	63.1%	59.9%
Separated	0.3%	0.5%
Widowed	2.3%	7.9%
Divorced	8.4%	8.7%

Education

Less than 9th grade 1.1%

Some HS, no diploma 0.4%

HS graduate 10.4%

Some college, no degree 8.8%

Associate's degree 3.5%

Bachelor's degree 39.5%

Graduate / professional 36.3%

Metric	%
HS diploma or higher	98.5%
Bachelor's or higher	75.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	411	7.7%
Kindergarten	312	5.8%
Elementary school	2,376	44.5%
High school	1,424	26.6%
College / grad school	821	15.4%

Employment

Industry of employment

Professional & management 26.9%

Finance & real estate 21.2%

Education & healthcare 16.9%

Retail trade 9.6%

Manufacturing 4.7%

Arts, food & hospitality 4.6%

Construction 3.7%

Information 3.3%

Other services 3.1%

Public administration 2.5%

Wholesale trade 1.7%

Transportation & utilities 1.7%

Agriculture & mining 0.3%

Occupation

Category	%
Management, business & arts	67.9%
Service	6.4%
Sales & office	19.6%
Natural resources & construction	3.1%
Production & transportation	2.9%

Employment type

Type	%
Private sector	84.3%
Government	7.4%
Self-employed	7.9%
Unpaid family workers	0.4%

Commute

Method	%
Drive alone	55.9%
Carpool	4.0%
Public transit	8.5%
Walk	1.3%
Other means	1.4%
Avg commute (minutes)	38.2

Poverty

All people 2.2%

Under 18 years 1.2%

18 and over 2.6%

Married-couple families 0.9%

Female-led households 6.8%

Income support

Source	% of households
Social Security	26.5%
Retirement income	21.6%
Supplemental Security	1.2%
Cash public assistance	1.0%
Food stamps / SNAP	1.2%

Health indicators

Condition	%
High blood pressure	26.8%
High cholesterol	33.0%
Heart disease	4.8%
Stroke	2.0%
Asthma	8.1%
Arthritis	20.7%
Kidney disease	2.3%
Pulmonary disease	3.9%
Cancer	7.9%

Behavior / access	%
Binge drinking	15.9%
No physical activity	12.2%
Less than 7 hrs sleep	27.5%
Fair or poor health	6.9%
Poor mental health	10.3%
Poor physical health	6.7%
No health insurance	5.9%
Visited doctor (checkup)	76.0%
Visited dentist	81.3%
Cholesterol screening	95.5%
Teeth loss	4.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	471	3.5%

Disability	%
Any disability	7.2%
Under 18	4.1%
18–64 years	4.2%
65 and over	24.2%

Health insurance coverage

Type	%
Private insurance	89.9%
Public insurance	17.9%
Uninsured under 19	0.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	17,541	95.0%
Spanish	355	2.0%
Other Indo-European	124	0.7%
Asian & Pacific Islander	176	1.0%
Other languages	55	0.3%

Place of birth & citizenship

Origin	Count	%
Native born (US)	15,729	85.1%
Born in same state	15,529	84.1%
Born in different state	7,010	37.9%
Foreign born	200	1.1%
Naturalized citizen	2,744	14.9%
Not a US citizen	1,609	58.6%

Ancestry

Ancestry	Count	%
Italian	3,165	17.1%
French	1,545	8.4%
Arab	1,138	6.2%
Irish	403	2.2%
English	255	1.4%

Ancestry	Count	%
Polish	187	1%
German	172	0.9%
Dutch	87	0.5%
Norwegian	18	0.1%

Technology access

Metric	% of households
Computer access	33.6%
Internet access	98.4%

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

Frequently asked questions

What is the ZIP code for Wilton, CT?

Wilton, CT has one ZIP code: 06897.

What is the main ZIP code for Wilton, CT?

The primary ZIP code for Wilton, CT is 06897. The city uses area code 203 or 475 for phone service.

What county is Wilton, CT in?

Wilton is located in Fairfield County, Connecticut.

How many ZIP codes are in Wilton, CT?

Wilton, CT has 1 ZIP code.