Hennepin ZIP Codes — Carter County, OK

There is one unique ZIP code in Hennepin, Oklahoma and it is 73444. Area code: 580.
1
ZIP codes
15.57
sq mi land
0.08
sq mi water
580
area code
Hennepin, OK ZIP code map

About Hennepin, OK

Hennepin is a small city located in the state of Oklahoma, nestled within the picturesque landscapes of Carter County. Known for its close-knit community and rural charm, it offers a tranquil lifestyle away from the hustle and bustle of larger urban areas. Hennepin is characterized by its beautiful natural surroundings and serves as a welcoming hub for both residents and visitors alike.

Location & geography

The city of Hennepin, OK, spans a total land area of 15.57 square miles, with an additional 0.08 square miles dedicated to water. It is situated approximately 10 miles southeast of the larger city of Ardmore and is conveniently positioned near U.S. Highway 70, which connects it to other regional destinations. This area features a mix of rolling terrain and open fields, typical of southern Oklahoma's landscape.

Community & economy

Hennepin is defined by its strong community spirit, where residents often engage in local events and support each other in daily life. The local economy is primarily based on agriculture and small businesses, providing essential services to the community. Daily life in Hennepin is marked by a slower pace, where neighbors know one another and community gatherings play a significant role.

Transportation

Hennepin is located near U.S. Highway 70, making it easily accessible for travelers and residents alike. The nearest major airport is Ardmore Municipal Airport, located approximately 10 miles to the northwest, offering regional connectivity. Public transportation options are limited, which enhances the peaceful rural lifestyle of the city.

History

Hennepin was established as part of the region's development during the early 20th century, with agriculture serving as a foundational industry. The town was named after the 17th-century explorer and missionary Louis Hennepin, reflecting its historical roots. Over the years, Hennepin has maintained its small-town character, with key developments primarily centered around farming and local businesses.

Did you know?

One surprising fact about Hennepin is that it is home to a tight-knit community that celebrates local traditions and events throughout the year. Additionally, the city offers a serene atmosphere that attracts nature enthusiasts seeking an escape from urban life.

ZIP codes for Hennepin, OK (1)
ZIP code City County Map
73444 Hennepin Carter View map

Demographics & statistics

162
Population
40.3
Median age
$76,688
Median household income
$34,492
Per capita income
$138,800
Median home value
$0
Median monthly rent
100.0%
Home ownership
13.0%
Poverty rate
6.1%
Unemployment
72
Housing units
12.8%
Bachelor's or higher

Age distribution

Male Female
3
Under 5
3
13
5–9
12
7
10–14
7
8
25–34
8
12
35–44
11
7
45–54
7
11
55–59
11
7
60–64
7
14
65–74
14
← Male
Female →

Age summary

GroupCount%
Under 184527.8%
18 and over11772.2%
65 and over2817.3%
Median age40.3 years

Race & ethnicity

White 63%
Two or more races 17.9%
Black or African American 16.7%
American Indian / Alaska Native 2.5%
GroupCount%
White10263%
Two or more races2917.9%
Black or African American2716.7%
American Indian / Alaska Native42.5%

Household income

$10k–$15k 15.4%
$50k–$75k 13.8%
$75k–$100k 36.9%
$150k–$200k 29.2%
$200k+ 4.6%
Range% of households
$10k–$15k15.4%
$50k–$75k13.8%
$75k–$100k36.9%
$150k–$200k29.2%
$200k+4.6%
Median income$76,688

Housing

Home values

$50k–$100k 21.5%
$100k–$150k 41.5%
$150k–$200k 35.4%
$300k–$500k 1.5%

Housing overview

MetricValue
Median home value$138,800
Median rent / month$0
Owner occupied100.0%
Renter occupied0.0%
Vacant9.7%
Single-family detached81.9%
Large apartment buildings0.0%
Mobile homes18.1%
Median rooms7.5
Avg household size (owned)2.49

Year built

Era%
2020 or later0.0%
2010–20195.6%
2000–20090.0%
1990–199927.8%
1980–198927.8%
1970–19790.0%
1960–196923.6%
1950–19590.0%
1940–19490.0%
1939 or earlier15.3%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom0.0%
2 bedrooms0.0%
3 bedrooms87.5%
4 bedrooms6.9%
5+ bedrooms5.6%

Vehicles per household

Vehicles% of households
No vehicle0.0%
1 vehicle21.5%
2 vehicles60.0%
3 or more18.5%

Heating fuel

Fuel type%
Electricity83.1%
Fuel oil16.9%

Households & families

Household typeCount%
Married-couple family5584.6%
Cohabiting couple00.0%
Male householder, no spouse00.0%
Female householder, no spouse1015.4%
Households with children under 183655.4%
Households with seniors (65+)2030.8%
Average household size2.49

Marital status

StatusMaleFemale
Never married0.0%24.1%
Married100.0%74.1%
Separated0.0%1.7%
Widowed0.0%0.0%
Divorced0.0%0.0%

Education

Less than 9th grade 0.0%
Some HS, no diploma 16.2%
HS graduate 33.3%
Some college, no degree 24.8%
Associate's degree 12.8%
Bachelor's degree 6.0%
Graduate / professional 6.8%
Metric%
HS diploma or higher83.8%
Bachelor's or higher12.8%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool314.3%
Kindergarten00.0%
Elementary school1885.7%
High school00.0%
College / grad school00.0%

Employment

Industry of employment

Transportation & utilities 24.7%
Public administration 18.2%
Education & healthcare 15.6%
Retail trade 13.0%
Agriculture & mining 11.7%
Construction 11.7%
Professional & management 5.2%

Occupation

Category%
Management, business & arts23.4%
Service0.0%
Sales & office13.0%
Natural resources & construction39.0%
Production & transportation24.7%

Employment type

Type%
Private sector70.1%
Government18.2%
Self-employed11.7%
Unpaid family workers0.0%

Commute

Method%
Drive alone100.0%
Carpool0.0%
Public transit0.0%
Walk0.0%
Other means0.0%
Avg commute (minutes)29.8

Poverty

All people 13.0%
Under 18 years 4.4%
18 and over 16.2%
Married-couple families 0.0%
Female-led households 100.0%

Income support

Source% of households
Social Security47.7%
Retirement income27.7%
Supplemental Security0.0%
Cash public assistance0.0%
Food stamps / SNAP7.7%

Health indicators

Condition%
High blood pressure48.1%
High cholesterol39.1%
Heart disease9.3%
Stroke5.1%
Asthma11.7%
Arthritis32.5%
Kidney disease4.1%
Pulmonary disease10.0%
Cancer7.9%
Behavior / access%
Binge drinking10.4%
No physical activity35.1%
Less than 7 hrs sleep36.1%
Fair or poor health22.5%
Poor mental health16.2%
Poor physical health14.8%
No health insurance17.3%
Visited doctor (checkup)80.8%
Visited dentist55.2%
Cholesterol screening90.6%
Teeth loss22.4%

Veterans & disability

VeteransCount%
Civilian veterans86.8%
Disability%
Any disability11.1%
Under 180.0%
18–64 years11.2%
65 and over28.6%

Health insurance coverage

Type%
Private insurance70.4%
Public insurance35.8%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only15696.3%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)162100.0%
Born in same state162100.0%
Born in different state162100.0%
Foreign born00.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
Italian2616%
Polish2515.4%
AncestryCount%
French74.3%

Technology access

Metric% of households
Computer access40.1%
Internet access100.0%

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

Frequently asked questions
What ZIP codes does Hennepin, OK have?
Hennepin, OK has one ZIP code: 73444. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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