Nortonville ZIP Codes — Hopkins County, KY

There is one unique ZIP code in Nortonville, Kentucky and it is 42442. Area code: 270/364.
1
ZIP codes
47.10
sq mi land
0.64
sq mi water
270/364
area code
Nortonville, KY ZIP code map

About Nortonville, KY

Nortonville is a charming city situated in Hopkins County, Kentucky. Known for its small-town appeal, this city offers a close-knit community atmosphere and accessibility to local amenities. With a rich history and a dedicated population, Nortonville represents the quintessential American hometown.

Location & geography

Nortonville is located in the southwestern part of Kentucky, providing a picturesque setting amongst its 47.10 square miles of land. The city is in proximity to several other towns, including Madisonville, located about 13 miles to the north, and Earlington, approximately 5 miles to the east. The region features a mix of rural landscapes and small water bodies, covering 0.64 square miles of water.

Community & economy

The community of Nortonville showcases a welcoming character, with residents often engaging in local events and initiatives. The economy is supported by various small businesses and industries, which contribute to its resilience and growth. Daily life in Nortonville reflects strong community values, where friendly interactions and shared activities are integral to its culture.

Transportation

Nortonville is accessible via local roads and is conveniently situated near major highways, helping facilitate travel to neighboring cities. The nearest named airport is the Madisonville Municipal Airport, which caters to general aviation needs. Public transit options may be limited, but the city's layout promotes easy navigation by car.

History

Nortonville was founded in the late 19th century, with its origins linked to the coal mining industry, which played a significant role in its development. Over the years, the city has transformed while maintaining its historical roots and connection to coal mining heritage. Key events in its history reflect the adaptability and persistence of the local population through economic changes.

Did you know?

One surprising fact about Nortonville is that it is home to one of the earlier coal mines in the region, which significantly influenced its establishment and economy. Additionally, the city has developed a reputation for its quaint charm and strong community ties, making it an appealing destination for visitors seeking an authentic small-town experience.

ZIP codes for Nortonville, KY (1)
ZIP code City County Map
42442 Nortonville Hopkins View map

Demographics & statistics

3,147
Population
42.8
Median age
$56,808
Median household income
$27,960
Per capita income
$109,300
Median home value
$760
Median monthly rent
77.3%
Home ownership
14.6%
Poverty rate
7.2%
Unemployment
1,047
Housing units
11.1%
Bachelor's or higher

Age distribution

Male Female
75
Under 5
89
98
5–9
117
147
10–14
175
80
15–19
96
59
20–24
70
93
25–34
110
219
35–44
260
230
45–54
274
97
55–59
115
147
60–64
176
122
65–74
145
66
75–84
79
4
85+
4
← Male
Female →

Age summary

GroupCount%
Under 1882726.3%
18 and over2,32073.7%
65 and over42013.3%
Median age42.8 years

Race & ethnicity

White 93.9%
Two or more races 2.8%
Black or African American 2.1%
Hispanic or Latino 1.2%
GroupCount%
White2,99093.9%
Two or more races902.8%
Black or African American662.1%
Hispanic or Latino371.2%

Household income

Under $10k 3.5%
$10k–$15k 2.3%
$15k–$25k 13.1%
$25k–$35k 6.9%
$35k–$50k 17.8%
$50k–$75k 15.6%
$75k–$100k 14.0%
$100k–$150k 10.7%
$150k–$200k 5.8%
$200k+ 10.2%
Range% of households
Under $10k3.5%
$10k–$15k2.3%
$15k–$25k13.1%
$25k–$35k6.9%
$35k–$50k17.8%
$50k–$75k15.6%
$75k–$100k14.0%
$100k–$150k10.7%
$150k–$200k5.8%
$200k+10.2%
Median income$56,808

Housing

Home values

Under $50k 20.0%
$50k–$100k 26.3%
$100k–$150k 16.4%
$150k–$200k 20.7%
$200k–$300k 16.5%
$300k–$500k 0.2%

Housing overview

MetricValue
Median home value$109,300
Median rent / month$760
Owner occupied77.3%
Renter occupied22.7%
Vacant14.7%
Single-family detached68.4%
Large apartment buildings0.0%
Mobile homes24.9%
Median rooms5.9
Avg household size (owned)2.68

Year built

Era%
2020 or later3.5%
2010–20192.9%
2000–20098.3%
1990–199912.0%
1980–198918.2%
1970–197925.8%
1960–19697.0%
1950–195912.3%
1940–19495.5%
1939 or earlier4.4%

Bedrooms

Size% of units
No bedroom (studio)0.8%
1 bedroom5.3%
2 bedrooms30.2%
3 bedrooms47.9%
4 bedrooms14.4%
5+ bedrooms1.4%

Vehicles per household

Vehicles% of households
No vehicle3.0%
1 vehicle18.1%
2 vehicles37.5%
3 or more41.5%

Heating fuel

Fuel type%
Utility gas24.8%
Electricity67.0%
Propane / LP gas2.3%
Fuel oil1.1%
Wood4.8%

Households & families

Household typeCount%
Married-couple family68061.4%
Cohabiting couple857.7%
Male householder, no spouse11810.6%
Female householder, no spouse22520.3%
Households with children under 1839735.8%
Households with seniors (65+)33730.4%
Average household size2.84

Marital status

StatusMaleFemale
Never married27.2%18.6%
Married57.6%55.5%
Separated5.1%3.3%
Widowed1.7%11.0%
Divorced8.4%11.7%

Education

Less than 9th grade 8.0%
Some HS, no diploma 7.3%
HS graduate 32.6%
Some college, no degree 33.1%
Associate's degree 8.0%
Bachelor's degree 3.8%
Graduate / professional 7.3%
Metric%
HS diploma or higher84.7%
Bachelor's or higher11.1%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool203.0%
Kindergarten121.8%
Elementary school46070.0%
High school12519.0%
College / grad school406.1%

Employment

Industry of employment

Education & healthcare 25.7%
Retail trade 14.9%
Transportation & utilities 14.2%
Construction 13.5%
Manufacturing 13.2%
Public administration 4.9%
Professional & management 3.9%
Finance & real estate 3.1%
Agriculture & mining 2.9%
Arts, food & hospitality 2.3%
Other services 0.7%
Wholesale trade 0.6%

Occupation

Category%
Management, business & arts26.2%
Service9.9%
Sales & office13.8%
Natural resources & construction21.6%
Production & transportation28.5%

Employment type

Type%
Private sector73.5%
Government13.4%
Self-employed13.1%
Unpaid family workers0.0%

Commute

Method%
Drive alone92.3%
Carpool2.0%
Public transit0.0%
Walk0.8%
Other means0.2%
Avg commute (minutes)23.9

Poverty

All people 14.6%
Under 18 years 17.6%
18 and over 13.7%
Married-couple families 10.0%
Female-led households 11.0%

Income support

Source% of households
Social Security42.8%
Retirement income43.3%
Supplemental Security10.0%
Cash public assistance3.2%
Food stamps / SNAP11.8%

Health indicators

Condition%
High blood pressure42.4%
High cholesterol38.3%
Heart disease8.0%
Stroke3.7%
Asthma11.6%
Arthritis32.6%
Kidney disease3.3%
Pulmonary disease11.6%
Cancer6.7%
Behavior / access%
Binge drinking15.6%
No physical activity34.0%
Less than 7 hrs sleep38.6%
Fair or poor health22.4%
Poor mental health18.8%
Poor physical health15.2%
No health insurance11.5%
Visited doctor (checkup)77.4%
Visited dentist48.2%
Cholesterol screening89.0%
Teeth loss20.9%

Veterans & disability

VeteransCount%
Civilian veterans1235.3%
Disability%
Any disability31.7%
Under 186.3%
18–64 years37.3%
65 and over56.7%

Health insurance coverage

Type%
Private insurance57.9%
Public insurance52.2%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only2,98394.8%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)3,10598.7%
Born in same state3,04296.7%
Born in different state2,33874.3%
Foreign born632.0%
Naturalized citizen421.3%
Not a US citizen42100.0%

Ancestry

AncestryCount%
French47115%
Arab2457.8%
Italian2156.8%
AncestryCount%
English491.6%
Polish110.3%

Technology access

Metric% of households
Computer access35.2%
Internet access93.6%

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

Frequently asked questions
What ZIP codes does Nortonville, KY have?
Nortonville, KY has one ZIP code: 42442. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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