Benton ZIP Codes — Marshall County, KY

There is one unique ZIP code in Benton, Kentucky and it is 42025. Area code: 270/364.

ZIP codes

199.70

sq mi land

20.51

sq mi water

270/364

area code

Benton, KY ZIP code map

About Benton, KY

Benton, Kentucky, is a charming city located in the western part of the state. Nestled in Marshall County, it offers a blend of small-town atmosphere and modern amenities. With its picturesque landscape, Benton attracts residents and visitors alike seeking a peaceful lifestyle near beautiful lakes and recreational opportunities.

Location & geography

Benton lies approximately 15 miles south of the Kentucky Lake and is surrounded by several neighboring cities, including Murray, which is about 20 miles to the northeast, and Paducah, located roughly 30 miles to the northwest. The city has a total land area of 199.70 square miles and a water area of 20.51 square miles, reflecting its access to aquatic resources and outdoor activities. The terrain showcases rolling hills along with serene lakes, making it an appealing destination for nature enthusiasts.

Community & economy

The community in Benton is known for its friendly and welcoming atmosphere, showcasing a rich blend of cultures and traditions. The local economy is supported by various industries, including agriculture, manufacturing, and retail, which provide essential jobs and services to residents. Daily life in Benton revolves around community events and gatherings, fostering strong relationships among neighbors.

Transportation

Benton is conveniently served by several key highways, including U.S. Route 641 and U.S. Route 62, which connect residents to surrounding areas and cities. The nearest major airport is Barkley Regional Airport in Paducah, providing access to regional and commercial flights. Public transit options may be limited, making personal vehicles the most common mode of transportation.

History

Benton was founded in the early 19th century and has since developed a strong sense of community and tradition. Historically, the city has been known for its agriculture and small-scale manufacturing, which played significant roles in its economic development. A notable event in Benton’s history is its designation as the county seat of Marshall County in 1842, becoming a hub for local governance and commerce.

Did you know?

One surprising fact about Benton is that it serves as a gateway for visitors to the nearby Kentucky Lake, which is one of the largest man-made lakes in the United States. Additionally, the city hosts the annual Marshall County Fair, showcasing local agriculture, crafts, and entertainment.

ZIP codes for Benton, KY (1)

ZIP code	City	County	Map
42025	Benton	Marshall	View map

Demographics & statistics

18,836

Population

47.6

Median age

$68,840

Median household income

$33,069

Per capita income

$160,700

Median home value

$750

Median monthly rent

85.8%

Home ownership

11.6%

Poverty rate

3.4%

Unemployment

8,515

Housing units

22.2%

Bachelor's or higher

Age distribution

Male Female

395

Under 5

411

545

5–9

568

412

10–14

430

537

15–19

559

471

20–24

490

913

25–34

952

1,033

35–44

1,077

1,115

45–54

1,161

862

55–59

898

783

60–64

816

1,294

65–74

1,347

604

75–84

630

261

85+

272

← Male

Female →

Age summary

Group	Count	%
Under 18	3,588	19.0%
18 and over	15,248	81.0%
65 and over	4,408	23.4%
Median age	47.6 years

Race & ethnicity

White 95.1%

Two or more races 1.9%

Hispanic or Latino 1.1%

Black or African American 0.7%

Other race 0.4%

American Indian / Alaska Native 0.4%

Asian 0.3%

Group	Count	%
White	18,126	95.1%
Two or more races	367	1.9%
Hispanic or Latino	214	1.1%
Black or African American	139	0.7%
Other race	72	0.4%
American Indian / Alaska Native	70	0.4%
Asian	62	0.3%

Household income

Under $10k 6.0%

$10k–$15k 4.3%

$15k–$25k 9.0%

$25k–$35k 9.1%

$35k–$50k 10.5%

$50k–$75k 16.8%

$75k–$100k 16.5%

$100k–$150k 15.8%

$150k–$200k 7.8%

$200k+ 4.2%

Range	% of households
Under $10k	6.0%
$10k–$15k	4.3%
$15k–$25k	9.0%
$25k–$35k	9.1%
$35k–$50k	10.5%
$50k–$75k	16.8%
$75k–$100k	16.5%
$100k–$150k	15.8%
$150k–$200k	7.8%
$200k+	4.2%
Median income	$68,840

Housing

Home values

Under $50k 7.9%

$50k–$100k 16.4%

$100k–$150k 22.4%

$150k–$200k 12.9%

$200k–$300k 24.8%

$300k–$500k 11.3%

$500k–$1M 4.2%

Housing overview

Metric	Value
Median home value	$160,700
Median rent / month	$750
Owner occupied	85.8%
Renter occupied	14.2%
Vacant	18.6%
Single-family detached	75.7%
Large apartment buildings	3.4%
Mobile homes	14.5%
Median rooms	5.9
Avg household size (owned)	2.38

Year built

Era	%
2020 or later	0.5%
2010–2019	7.7%
2000–2009	11.3%
1990–1999	19.1%
1980–1989	18.3%
1970–1979	13.3%
1960–1969	8.9%
1950–1959	15.4%
1940–1949	1.7%
1939 or earlier	4.0%

Bedrooms

Size	% of units
No bedroom (studio)	1.2%
1 bedroom	6.6%
2 bedrooms	19.2%
3 bedrooms	52.7%
4 bedrooms	14.5%
5+ bedrooms	5.8%

Vehicles per household

Vehicles	% of households
No vehicle	5.6%
1 vehicle	23.1%
2 vehicles	39.1%
3 or more	32.2%

Heating fuel

Fuel type	%
Utility gas	47.3%
Electricity	36.7%
Propane / LP gas	14.1%
Wood	1.4%

Households & families

Household type	Count	%
Married-couple family	4,273	54.5%
Cohabiting couple	441	5.6%
Male householder, no spouse	1,227	15.7%
Female householder, no spouse	1,898	24.2%
Households with children under 18	1,871	23.9%
Households with seniors (65+)	3,114	39.7%
Average household size	2.35

Marital status

Status	Male	Female
Never married	25.2%	16.7%
Married	56.1%	54.6%
Separated	1.1%	0.9%
Widowed	2.4%	16.8%
Divorced	15.1%	11.1%

Education

Less than 9th grade 2.0%

Some HS, no diploma 5.5%

HS graduate 35.7%

Some college, no degree 25.7%

Associate's degree 8.9%

Bachelor's degree 12.6%

Graduate / professional 9.5%

Metric	%
HS diploma or higher	92.5%
Bachelor's or higher	22.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	238	7.1%
Kindergarten	178	5.3%
Elementary school	1,533	45.8%
High school	933	27.9%
College / grad school	466	13.9%

Employment

Industry of employment

Education & healthcare 24.1%

Manufacturing 17.4%

Retail trade 13.5%

Transportation & utilities 7.6%

Professional & management 6.8%

Arts, food & hospitality 6.3%

Construction 5.8%

Other services 5.5%

Finance & real estate 5.1%

Wholesale trade 2.8%

Public administration 2.4%

Information 1.5%

Agriculture & mining 1.2%

Occupation

Category	%
Management, business & arts	31.1%
Service	13.2%
Sales & office	25.6%
Natural resources & construction	10.5%
Production & transportation	19.5%

Employment type

Type	%
Private sector	81.1%
Government	10.9%
Self-employed	7.7%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	79.5%
Carpool	11.5%
Public transit	0.0%
Walk	1.3%
Other means	2.2%
Avg commute (minutes)	23.1

Poverty

All people 11.6%

Under 18 years 17.4%

18 and over 10.3%

Married-couple families 5.4%

Female-led households 10.1%

Income support

Source	% of households
Social Security	41.6%
Retirement income	33.2%
Supplemental Security	4.5%
Cash public assistance	1.4%
Food stamps / SNAP	7.0%

Health indicators

Condition	%
High blood pressure	42.1%
High cholesterol	37.6%
Heart disease	8.0%
Stroke	3.5%
Asthma	10.5%
Arthritis	32.9%
Kidney disease	3.2%
Pulmonary disease	10.1%
Cancer	7.7%

Behavior / access	%
Binge drinking	15.5%
No physical activity	28.8%
Less than 7 hrs sleep	37.4%
Fair or poor health	18.8%
Poor mental health	16.8%
Poor physical health	13.4%
No health insurance	9.7%
Visited doctor (checkup)	75.0%
Visited dentist	58.4%
Cholesterol screening	91.3%
Teeth loss	16.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,387	9.1%

Disability	%
Any disability	18.4%
Under 18	9.6%
18–64 years	15.7%
65 and over	32.5%

Health insurance coverage

Type	%
Private insurance	67.2%
Public insurance	45.3%
Uninsured under 19	3.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	18,030	95.7%
Spanish	80	0.4%
Other Indo-European	21	0.1%
Asian & Pacific Islander	0	0.0%
Other languages	59	0.3%

Place of birth & citizenship

Origin	Count	%
Native born (US)	18,562	98.5%
Born in same state	18,468	98.0%
Born in different state	12,065	64.1%
Foreign born	94	0.5%
Naturalized citizen	274	1.5%
Not a US citizen	214	78.1%

Ancestry

Ancestry	Count	%
French	3,825	20.3%
Arab	2,641	14%
Italian	1,992	10.6%
English	373	2%
Dutch	35	0.2%

Ancestry	Count	%
German	27	0.1%
Norwegian	26	0.1%
Irish	24	0.1%
Polish	8	0%

Technology access

Metric	% of households
Computer access	41.6%
Internet access	92.5%

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

Frequently asked questions

What ZIP codes does Benton, KY have?

Benton, KY has one ZIP code: 42025. Each ZIP code serves a distinct delivery area within the city and surrounding region.