Wallingford ZIP Code List — New Haven County, CT

There are 4 unique ZIP codes in Wallingford, Connecticut. Area code: 203.

ZIP codes

39.78

sq mi land

0.85

sq mi water

203

area code

Wallingford, CT ZIP code map

About Wallingford, CT

Wallingford, Connecticut, is a charming town located in New Haven County. Known for its rich history and beautiful landscapes, Wallingford boasts a blend of suburban living and small-town character. Residents and visitors alike enjoy a community that balances modern amenities with a sense of tradition.

Location & geography

Wallingford is situated in the south-central part of Connecticut, surrounded by scenic hills and lush landscapes. The town is easily accessible from neighboring cities, including Meriden, which is 5 miles to the north, and Cheshire, just 4 miles to the southwest. Covering a land area of 39.78 square miles and a water area of 0.85 square miles, Wallingford offers a mix of terrain that includes parks and recreational areas.

Community & economy

Wallingford has a vibrant community characterized by friendly residents and active civic engagement. The local economy features a mix of industries, including manufacturing, retail, and healthcare, contributing to a stable job market. Daily life in Wallingford is complemented by a variety of restaurants, shops, and community events that foster a strong sense of belonging.

Transportation

Residents of Wallingford enjoy convenient access to major highways, including Interstate 91, which provides connectivity to Hartford and New Haven. The nearest airport is Tweed New Haven Regional Airport, located approximately 12 miles away, making travel easy for the community. Public transportation options, including bus services, are also available for residents commuting to nearby areas.

History

Wallingford was founded in 1667 and has a rich industrial heritage that once included clock manufacturing and agriculture. Notable events in its past, such as the establishment of early schools and community organizations, reflect the town's commitment to education and civic responsibility. Over time, Wallingford has grown while preserving its historical landmarks and charming downtown.

Did you know?

One surprising fact about Wallingford is that it was once home to the Interstate Battery Company, known for its significant impact on the battery manufacturing industry. Additionally, the town is recognized for its annual Wallingford Halloween Parade, which attracts families and participants from surrounding areas.

ZIP codes for Wallingford, CT (4)

ZIP code	City	County	Map
06492	Wallingford	New Haven	View map
06493	Wallingford	New Haven	View map
06494	Wallingford	New Haven	View map
06495	Wallingford	New Haven	View map

Demographics & statistics

44,267

Population

44.3

Median age

$98,513

Median household income

$49,086

Per capita income

$311,200

Median home value

$1,243

Median monthly rent

74.5%

Home ownership

6.2%

Poverty rate

3.8%

Unemployment

14,616

Housing units

38.0%

Bachelor's or higher

Age distribution

Male Female

1,129

Under 5

1,233

997

5–9

1,088

985

10–14

1,075

1,295

15–19

1,413

935

20–24

1,020

2,825

25–34

3,084

2,596

35–44

2,834

2,615

45–54

2,854

1,727

55–59

1,885

1,579

60–64

1,724

2,299

65–74

2,509

1,340

75–84

1,463

843

85+

920

← Male

Female →

Age summary

Group	Count	%
Under 18	7,999	18.1%
18 and over	36,268	81.9%
65 and over	9,374	21.2%
Median age	44.3 years

Race & ethnicity

White 78.7%

Hispanic or Latino 7.4%

Other race 4.7%

Asian 4.1%

Two or more races 3.8%

Black or African American 1.2%

Group	Count	%
White	37,636	78.7%
Hispanic or Latino	3,536	7.4%
Other race	2,269	4.7%
Asian	1,962	4.1%
Two or more races	1,814	3.8%
Black or African American	584	1.2%

Household income

Under $10k 5.1%

$10k–$15k 2.1%

$15k–$25k 6.2%

$25k–$35k 4.9%

$35k–$50k 7.2%

$50k–$75k 12.0%

$75k–$100k 13.2%

$100k–$150k 23.8%

$150k–$200k 12.7%

$200k+ 12.9%

Range	% of households
Under $10k	5.1%
$10k–$15k	2.1%
$15k–$25k	6.2%
$25k–$35k	4.9%
$35k–$50k	7.2%
$50k–$75k	12.0%
$75k–$100k	13.2%
$100k–$150k	23.8%
$150k–$200k	12.7%
$200k+	12.9%
Median income	$98,513

Housing

Home values

Under $50k 1.8%

$50k–$100k 2.3%

$100k–$150k 1.4%

$150k–$200k 5.6%

$200k–$300k 35.8%

$300k–$500k 42.3%

$500k–$1M 10.4%

$1M+ 0.4%

Housing overview

Metric	Value
Median home value	$311,200
Median rent / month	$1,243
Owner occupied	74.5%
Renter occupied	25.5%
Vacant	4.5%
Single-family detached	62.5%
Large apartment buildings	7.9%
Mobile homes	1.6%
Median rooms	5.8
Avg household size (owned)	2.55

Year built

Era	%
2020 or later	0.0%
2010–2019	2.8%
2000–2009	7.9%
1990–1999	9.8%
1980–1989	18.2%
1970–1979	13.4%
1960–1969	9.5%
1950–1959	18.7%
1940–1949	3.6%
1939 or earlier	16.1%

Bedrooms

Size	% of units
No bedroom (studio)	1.5%
1 bedroom	11.0%
2 bedrooms	28.7%
3 bedrooms	37.5%
4 bedrooms	18.5%
5+ bedrooms	2.8%

Vehicles per household

Vehicles	% of households
No vehicle	4.9%
1 vehicle	33.1%
2 vehicles	37.4%
3 or more	24.5%

Heating fuel

Fuel type	%
Utility gas	29.8%
Electricity	20.6%
Propane / LP gas	2.7%
Fuel oil	44.1%
Wood	1.5%
No fuel used	0.6%

Households & families

Household type	Count	%
Married-couple family	9,170	49.7%
Cohabiting couple	1,283	7.0%
Male householder, no spouse	3,018	16.4%
Female householder, no spouse	4,968	26.9%
Households with children under 18	4,588	24.9%
Households with seniors (65+)	6,557	35.6%
Average household size	2.35

Marital status

Status	Male	Female
Never married	30.3%	27.6%
Married	57.0%	48.0%
Separated	1.5%	1.3%
Widowed	3.3%	10.0%
Divorced	8.0%	13.1%

Education

Less than 9th grade 3.6%

Some HS, no diploma 3.0%

HS graduate 30.2%

Some college, no degree 16.7%

Associate's degree 8.5%

Bachelor's degree 21.9%

Graduate / professional 16.1%

Metric	%
HS diploma or higher	93.4%
Bachelor's or higher	38.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	649	7.3%
Kindergarten	592	6.7%
Elementary school	2,918	33.0%
High school	2,208	25.0%
College / grad school	2,474	28.0%

Employment

Industry of employment

Education & healthcare 28.4%

Manufacturing 11.4%

Retail trade 10.2%

Professional & management 8.9%

Arts, food & hospitality 8.4%

Construction 7.3%

Finance & real estate 6.4%

Other services 5.4%

Transportation & utilities 4.6%

Wholesale trade 3.2%

Public administration 2.9%

Information 2.3%

Agriculture & mining 0.4%

Occupation

Category	%
Management, business & arts	44.3%
Service	15.3%
Sales & office	20.4%
Natural resources & construction	9.2%
Production & transportation	10.8%

Employment type

Type	%
Private sector	81.5%
Government	13.5%
Self-employed	4.7%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	81.6%
Carpool	5.6%
Public transit	0.6%
Walk	1.7%
Other means	1.0%
Avg commute (minutes)	24.6

Poverty

All people 6.2%

Under 18 years 7.4%

18 and over 5.9%

Married-couple families 1.2%

Female-led households 17.2%

Income support

Source	% of households
Social Security	35.2%
Retirement income	30.0%
Supplemental Security	4.9%
Cash public assistance	2.6%
Food stamps / SNAP	6.5%

Health indicators

Condition	%
High blood pressure	30.6%
High cholesterol	33.5%
Heart disease	5.9%
Stroke	2.5%
Asthma	10.2%
Arthritis	24.3%
Kidney disease	2.5%
Pulmonary disease	5.8%
Cancer	7.4%

Behavior / access	%
Binge drinking	15.9%
No physical activity	19.4%
Less than 7 hrs sleep	33.6%
Fair or poor health	10.1%
Poor mental health	13.4%
Poor physical health	8.5%
No health insurance	7.9%
Visited doctor (checkup)	76.2%
Visited dentist	74.8%
Cholesterol screening	92.3%
Teeth loss	9.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	2,541	7.0%

Disability	%
Any disability	12.6%
Under 18	5.7%
18–64 years	8.5%
65 and over	31.6%

Health insurance coverage

Type	%
Private insurance	76.8%
Public insurance	32.9%
Uninsured under 19	2.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	41,905	94.7%
Spanish	2,685	6.4%
Other Indo-European	1,629	3.9%
Asian & Pacific Islander	683	1.6%
Other languages	357	0.9%

Place of birth & citizenship

Origin	Count	%
Native born (US)	39,095	88.3%
Born in same state	38,672	87.4%
Born in different state	31,086	70.2%
Foreign born	423	1.0%
Naturalized citizen	5,172	11.7%
Not a US citizen	3,131	60.5%

Ancestry

Ancestry	Count	%
Italian	8,315	18.8%
French	5,119	11.6%
German	998	2.3%
Arab	991	2.2%
Irish	710	1.6%

Ancestry	Count	%
English	258	0.6%
Norwegian	246	0.6%
Polish	225	0.5%
Dutch	129	0.3%

Technology access

Metric	% of households
Computer access	41.7%
Internet access	94.0%

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

Frequently asked questions

What ZIP codes does Wallingford, CT have?

Wallingford, CT has 4 ZIP codes: 06492, 06493, 06494, 06495. Each ZIP code serves a distinct delivery area within the city and surrounding region.

What is the main ZIP code for Wallingford, CT?

The primary ZIP code for Wallingford, CT is 06492. The city uses area code 203 for phone service.

What county is Wallingford, CT in?

Wallingford is located in New Haven County, Connecticut.

How many ZIP codes are in Wallingford, CT?

Wallingford, CT has 4 ZIP codes.

What ZIP code covers downtown Wallingford and the Main Street business district?

Downtown Wallingford, including the Main Street area and central business district, is primarily served by ZIP code 06492, which covers the heart of the city.

Which ZIP codes serve the Wallingford residential neighborhoods near Quinnipiac University's North Haven campus?

The southern and eastern residential areas of Wallingford near the Quinnipiac University border are covered by ZIP codes 06494 and 06495.