Dunmor ZIP Codes — Muhlenberg County, KY

There is one unique ZIP code in Dunmor, Kentucky and it is 42339. Area code: 270/364.

ZIP codes

36.39

sq mi land

0.33

sq mi water

270/364

area code

Dunmor, KY ZIP code map

About Dunmor, KY

Dunmor is a small city located in Muhlenberg County, Kentucky. It offers a quaint atmosphere blended with the charm of rural life. The community is characterized by its close-knit relationships and a welcoming spirit.

Location & geography

Dunmor is located in the western part of Kentucky, approximately 12 miles northwest of Greenville, 13 miles east of Central City, and about 20 miles southwest of Hopkinsville. The nearby Green River flows through the region, contributing to the area's scenic beauty. The total land area of Dunmor is 36.39 square miles, with a small water area of 0.33 square miles.

Community & economy

The character of Dunmor reflects a typical rural Kentuckian lifestyle, where agriculture and local businesses play a significant role in daily life. Residents often engage in community events, and the local culture is infused with Southern hospitality. Key industries in the area may include farming, local retail, and small manufacturing enterprises.

Transportation

Dunmor is accessible via several highways, including US Route 431, which connects it to larger cities in the region. The closest major airport is the Nashville International Airport, located about 90 miles to the south, providing broader travel options. Public transportation options are limited but can cater to the essential needs of the community.

History

Dunmor was established in the 19th century and has primarily been an agricultural hub. Throughout its history, the city has seen various developments that contributed to its growth, including the expansion of local farming and small businesses. Notable events have included community gatherings and celebrations reflecting the town's rich cultural heritage.

Did you know?

A lesser-known fact about Dunmor is that it has a rich history tied to coal mining, which played an essential role in the region's development. Today, the peaceful quality of life attracts those looking to escape the hustle and bustle of larger cities.

ZIP codes for Dunmor, KY (1)

ZIP code	City	County	Map
42339	Dunmor	Muhlenberg	View map

Demographics & statistics

915

Population

44.0

Median age

$49,356

Median household income

$33,914

Per capita income

$143,300

Median home value

$513

Median monthly rent

91.0%

Home ownership

13.7%

Poverty rate

7.0%

Unemployment

378

Housing units

11.6%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	269	29.4%
18 and over	646	70.6%
65 and over	152	16.6%
Median age	44.0 years

Race & ethnicity

White 96.4%

Two or more races 3.6%

Group	Count	%
White	882	96.4%
Two or more races	33	3.6%

Household income

$10k–$15k 16.0%

$15k–$25k 10.8%

$25k–$35k 3.8%

$35k–$50k 21.9%

$50k–$75k 9.0%

$75k–$100k 10.2%

$100k–$150k 14.0%

$150k–$200k 2.3%

$200k+ 12.0%

Range	% of households
$10k–$15k	16.0%
$15k–$25k	10.8%
$25k–$35k	3.8%
$35k–$50k	21.9%
$50k–$75k	9.0%
$75k–$100k	10.2%
$100k–$150k	14.0%
$150k–$200k	2.3%
$200k+	12.0%
Median income	$49,356

Housing

Home values

Under $50k 17.6%

$50k–$100k 20.8%

$100k–$150k 14.1%

$150k–$200k 11.5%

$200k–$300k 14.4%

$300k–$500k 3.5%

$500k–$1M 11.2%

$1M+ 6.7%

Housing overview

Metric	Value
Median home value	$143,300
Median rent / month	$513
Owner occupied	91.0%
Renter occupied	9.0%
Vacant	16.1%
Single-family detached	79.5%
Large apartment buildings	0.0%
Mobile homes	20.5%
Median rooms	5.5
Avg household size (owned)	2.75

Year built

Era	%
2020 or later	1.2%
2010–2019	13.0%
2000–2009	15.9%
1990–1999	11.0%
1980–1989	14.2%
1970–1979	21.3%
1960–1969	7.8%
1950–1959	2.9%
1940–1949	7.6%
1939 or earlier	5.1%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	2.0%
2 bedrooms	36.7%
3 bedrooms	45.2%
4 bedrooms	16.1%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	12.8%
2 vehicles	53.1%
3 or more	34.1%

Heating fuel

Fuel type	%
Utility gas	7.6%
Electricity	60.6%
Propane / LP gas	26.2%
Wood	5.5%

Households & families

Household type	Count	%
Married-couple family	198	57.7%
Cohabiting couple	8	2.3%
Male householder, no spouse	48	14.0%
Female householder, no spouse	89	25.9%
Households with children under 18	121	35.3%
Households with seniors (65+)	112	32.7%
Average household size	2.67

Marital status

Status	Male	Female
Never married	14.1%	15.0%
Married	64.2%	61.4%
Separated	7.6%	7.7%
Widowed	3.1%	6.5%
Divorced	11.0%	9.4%

Education

Less than 9th grade 6.0%

Some HS, no diploma 10.3%

HS graduate 39.8%

Some college, no degree 16.4%

Associate's degree 15.9%

Bachelor's degree 5.3%

Graduate / professional 6.3%

Metric	%
HS diploma or higher	83.8%
Bachelor's or higher	11.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	10	5.6%
Elementary school	133	74.7%
High school	22	12.4%
College / grad school	13	7.3%

Employment

Industry of employment

Manufacturing 32.2%

Education & healthcare 12.6%

Other services 10.7%

Construction 8.2%

Wholesale trade 6.9%

Retail trade 6.9%

Arts, food & hospitality 6.6%

Public administration 5.0%

Professional & management 4.1%

Transportation & utilities 2.8%

Agriculture & mining 2.2%

Finance & real estate 1.6%

Occupation

Category	%
Management, business & arts	25.6%
Service	16.4%
Sales & office	16.1%
Natural resources & construction	10.4%
Production & transportation	31.5%

Employment type

Type	%
Private sector	75.7%
Government	11.7%
Self-employed	12.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	78.9%
Carpool	4.4%
Public transit	0.0%
Walk	0.0%
Other means	1.7%
Avg commute (minutes)	25.1

Poverty

All people 13.7%

Under 18 years 24.8%

18 and over 9.6%

Married-couple families 0.0%

Female-led households 85.4%

Income support

Source	% of households
Social Security	48.1%
Retirement income	31.5%
Supplemental Security	3.5%
Cash public assistance	0.0%
Food stamps / SNAP	8.2%

Health indicators

Condition	%
High blood pressure	40.8%
High cholesterol	38.3%
Heart disease	7.6%
Stroke	3.4%
Asthma	10.8%
Arthritis	32.1%
Kidney disease	3.0%
Pulmonary disease	10.2%
Cancer	7.1%

Behavior / access	%
Binge drinking	15.7%
No physical activity	30.3%
Less than 7 hrs sleep	36.9%
Fair or poor health	19.1%
Poor mental health	17.6%
Poor physical health	13.4%
No health insurance	10.4%
Visited doctor (checkup)	76.5%
Visited dentist	55.4%
Cholesterol screening	89.9%
Teeth loss	18.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	24	3.8%

Disability	%
Any disability	12.5%
Under 18	3.3%
18–64 years	12.1%
65 and over	29.6%

Health insurance coverage

Type	%
Private insurance	64.3%
Public insurance	49.8%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	833	91.0%
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)	915	100.0%
Born in same state	915	100.0%
Born in different state	691	75.5%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	94	10.3%
Arab	69	7.5%

Ancestry	Count	%
Italian	32	3.5%
English	31	3.4%

Technology access

Metric	% of households
Computer access	37.5%
Internet access	93.6%

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

Frequently asked questions

What ZIP codes does Dunmor, KY have?

Dunmor, KY has one ZIP code: 42339. Each ZIP code serves a distinct delivery area within the city and surrounding region.