New Haven ZIP Codes — Nelson County, KY

There is one unique ZIP code in New Haven, Kentucky and it is 40051. Area code: 502.

ZIP codes

90.60

sq mi land

1.44

sq mi water

502

area code

New Haven, KY ZIP code map

About New Haven, KY

New Haven, Kentucky, is a charming city located in the heart of Nelson County. Known for its small-town feel, New Haven offers a unique blend of rural charm and community spirit. The city provides residents and visitors alike with a peaceful environment and easy access to nearby larger towns.

Location & geography

New Haven is conveniently situated near several larger cities, including Bardstown approximately 11 miles to the northeast and Elizabethtown about 20 miles to the northwest. The city covers a total land area of 90.60 square miles, complemented by 1.44 square miles of water. The region features a mix of rolling hills and open farmland, contributing to its picturesque landscape.

Community & economy

The character of New Haven is defined by its strong sense of community and friendly atmosphere. Local industries primarily revolve around agriculture and small businesses, which support the town's economy. Daily life in New Haven is relaxed and community-oriented, with residents often coming together for local events and gatherings.

Transportation

New Haven is accessible via the major thoroughfare of U.S. Route 31E, facilitating travel to surrounding areas. The nearest airport is Louisville International Airport, located about 45 miles to the northwest. Public transit options are limited, so most residents rely on personal vehicles for transportation.

History

New Haven was founded in the early 19th century and has continued to grow as a rural community. Key industries that have shaped the city include agriculture and light manufacturing, reflecting the area's farming roots. Notable events include local festivals celebrating the city’s rich heritage and traditions.

Did you know?

One surprising fact about New Haven is that it is home to the scenic Rolling Fork River, which provides opportunities for fishing and outdoor recreation. Additionally, the city has a rich historical background, with several preserved buildings that reflect its long-standing culture.

ZIP codes for New Haven, KY (1)

ZIP code	City	County	Map
40051	New Haven	Nelson	View map

Demographics & statistics

4,611

Population

35.6

Median age

$69,730

Median household income

$28,393

Per capita income

$168,400

Median home value

$786

Median monthly rent

80.0%

Home ownership

13.4%

Poverty rate

3.6%

Unemployment

1,769

Housing units

10.6%

Bachelor's or higher

Age distribution

Male Female

165

Under 5

158

147

5–9

141

196

10–14

188

143

15–19

137

20–24

427

25–34

409

255

35–44

244

356

45–54

341

152

55–59

145

169

60–64

162

140

65–74

134

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,215	26.4%
18 and over	3,396	73.6%
65 and over	512	11.1%
Median age	35.6 years

Race & ethnicity

White 97.7%

Two or more races 1.2%

Black or African American 0.9%

Asian 0.1%

Group	Count	%
White	4,508	97.7%
Two or more races	55	1.2%
Black or African American	40	0.9%
Asian	6	0.1%

Household income

Under $10k 6.6%

$10k–$15k 6.6%

$15k–$25k 6.0%

$25k–$35k 6.9%

$35k–$50k 10.0%

$50k–$75k 17.7%

$75k–$100k 17.8%

$100k–$150k 20.1%

$150k–$200k 5.8%

$200k+ 2.4%

Range	% of households
Under $10k	6.6%
$10k–$15k	6.6%
$15k–$25k	6.0%
$25k–$35k	6.9%
$35k–$50k	10.0%
$50k–$75k	17.7%
$75k–$100k	17.8%
$100k–$150k	20.1%
$150k–$200k	5.8%
$200k+	2.4%
Median income	$69,730

Housing

Home values

Under $50k 10.7%

$50k–$100k 9.4%

$100k–$150k 18.8%

$150k–$200k 24.3%

$200k–$300k 21.0%

$300k–$500k 13.1%

$500k–$1M 2.7%

Housing overview

Metric	Value
Median home value	$168,400
Median rent / month	$786
Owner occupied	80.0%
Renter occupied	20.0%
Vacant	20.0%
Single-family detached	80.5%
Large apartment buildings	0.0%
Mobile homes	13.1%
Median rooms	5.4
Avg household size (owned)	2.84

Year built

Era	%
2020 or later	2.7%
2010–2019	8.5%
2000–2009	11.8%
1990–1999	21.0%
1980–1989	11.3%
1970–1979	20.7%
1960–1969	7.9%
1950–1959	5.2%
1940–1949	2.9%
1939 or earlier	8.1%

Bedrooms

Size	% of units
No bedroom (studio)	1.0%
1 bedroom	7.2%
2 bedrooms	19.8%
3 bedrooms	47.2%
4 bedrooms	21.2%
5+ bedrooms	3.7%

Vehicles per household

Vehicles	% of households
No vehicle	8.8%
1 vehicle	17.2%
2 vehicles	32.9%
3 or more	41.2%

Heating fuel

Fuel type	%
Utility gas	1.1%
Electricity	77.6%
Propane / LP gas	12.6%
Fuel oil	1.4%
Wood	5.8%
No fuel used	0.1%

Households & families

Household type	Count	%
Married-couple family	982	58.3%
Cohabiting couple	151	9.0%
Male householder, no spouse	238	14.1%
Female householder, no spouse	314	18.6%
Households with children under 18	603	35.8%
Households with seniors (65+)	357	21.2%
Average household size	2.71

Marital status

Status	Male	Female
Never married	24.4%	16.7%
Married	51.9%	54.8%
Separated	6.8%	0.8%
Widowed	3.5%	7.4%
Divorced	13.5%	20.2%

Education

Less than 9th grade 3.2%

Some HS, no diploma 6.9%

HS graduate 42.0%

Some college, no degree 25.6%

Associate's degree 11.7%

Bachelor's degree 7.3%

Graduate / professional 3.3%

Metric	%
HS diploma or higher	89.9%
Bachelor's or higher	10.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	183	15.9%
Kindergarten	42	3.6%
Elementary school	517	44.9%
High school	279	24.2%
College / grad school	131	11.4%

Employment

Industry of employment

Manufacturing 33.1%

Education & healthcare 15.7%

Retail trade 13.0%

Transportation & utilities 7.2%

Construction 6.5%

Finance & real estate 6.1%

Professional & management 5.7%

Other services 5.1%

Arts, food & hospitality 3.1%

Public administration 2.4%

Wholesale trade 1.8%

Information 0.2%

Agriculture & mining 0.1%

Occupation

Category	%
Management, business & arts	28.6%
Service	8.1%
Sales & office	19.5%
Natural resources & construction	13.4%
Production & transportation	30.4%

Employment type

Type	%
Private sector	89.2%
Government	7.8%
Self-employed	3.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	82.2%
Carpool	7.9%
Public transit	0.2%
Walk	0.3%
Other means	0.6%
Avg commute (minutes)	31.4

Poverty

All people 13.4%

Under 18 years 12.9%

18 and over 13.6%

Married-couple families 6.4%

Female-led households 22.8%

Income support

Source	% of households
Social Security	34.3%
Retirement income	20.5%
Supplemental Security	12.7%
Cash public assistance	2.3%
Food stamps / SNAP	13.0%

Health indicators

Condition	%
High blood pressure	40.4%
High cholesterol	36.3%
Heart disease	6.9%
Stroke	3.1%
Asthma	10.9%
Arthritis	29.9%
Kidney disease	2.8%
Pulmonary disease	9.6%
Cancer	6.3%

Behavior / access	%
Binge drinking	16.4%
No physical activity	29.6%
Less than 7 hrs sleep	38.2%
Fair or poor health	18.5%
Poor mental health	18.1%
Poor physical health	13.2%
No health insurance	10.2%
Visited doctor (checkup)	74.0%
Visited dentist	56.1%
Cholesterol screening	89.6%
Teeth loss	17.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	277	8.2%

Disability	%
Any disability	20.9%
Under 18	3.7%
18–64 years	25.5%
65 and over	36.3%

Health insurance coverage

Type	%
Private insurance	72.7%
Public insurance	37.7%
Uninsured under 19	0.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	4,288	93.0%
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)	4,605	99.9%
Born in same state	4,593	99.6%
Born in different state	3,617	78.4%
Foreign born	12	0.3%
Naturalized citizen	6	0.1%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	792	17.2%
Italian	729	15.8%
Arab	604	13.1%
German	40	0.9%

Ancestry	Count	%
Dutch	14	0.3%
Norwegian	10	0.2%
English	7	0.2%

Technology access

Metric	% of households
Computer access	36.5%
Internet access	90.9%

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

Frequently asked questions

What ZIP codes does New Haven, KY have?

New Haven, KY has one ZIP code: 40051. Each ZIP code serves a distinct delivery area within the city and surrounding region.