Arkadelphia ZIP Code List — Clark County, AR

There are 3 unique ZIP codes in Arkadelphia, Arkansas. Area code: 870.

ZIP codes

381.98

sq mi land

8.18

sq mi water

870

area code

Arkadelphia, AR ZIP code map

About Arkadelphia, AR

Arkadelphia, Arkansas, is a charming city located in the heart of Clark County. Known for its rich history and natural beauty, it serves as a hub for local culture and industry. With its welcoming community, Arkadelphia offers both residents and visitors a unique glimpse into the charm of Southern living.

Location & geography

Situated in the southwestern part of Arkansas, Arkadelphia is bordered by picturesque landscapes and several notable waterways. The city is approximately 18 miles southwest of the city of Hot Springs and about 40 miles southeast of Little Rock, the state's capital. Covering an area of 381.98 square miles, Arkadelphia includes a land area of 381.98 square miles and a water area of 8.18 square miles.

Community & economy

The character of Arkadelphia is defined by its friendly residents and vibrant local culture, which includes various community events and festivals. The economy here is supported by a mix of industries, including education, retail, and healthcare, with Henderson State University adding to the city's vibrant atmosphere. Daily life in Arkadelphia is enriched by the community’s commitment to preserving its heritage while embracing modern conveniences.

Transportation

Arkadelphia is well-connected by major highways, including Interstate 30, which provides easy access to neighboring cities. The nearest named airport is the Hot Springs Memorial Airport, located about 20 miles north, facilitating regional travel. Public transportation options are limited, but the city is conducive to biking and walking, especially within the downtown area.

History

Arkadelphia was founded in the early 19th century and has since been an important area for education and trade in Arkansas. The city notably thrived with the establishment of Henderson State University, which continues to influence the local economy and culture. Notable events in Arkadelphia's history include its role as a hub for Civil War activity and its development as a resort town during the late 1800s.

Did you know?

One surprising fact about Arkadelphia is that it is located near the Ouachita River, which offers excellent opportunities for outdoor activities such as fishing and kayaking. Additionally, the city is home to several historic buildings that reflect its rich heritage.

ZIP codes for Arkadelphia, AR (3)

ZIP code	City	County	Map
71923	Arkadelphia	Clark	View map
71998	Arkadelphia	Clark	View map
71999	Arkadelphia	Clark	View map

Demographics & statistics

14,400

Population

32.2

Median age

$48,602

Median household income

$26,977

Per capita income

$157,400

Median home value

$694

Median monthly rent

57.4%

Home ownership

20.3%

Poverty rate

4.1%

Unemployment

4,628

Housing units

30.7%

Bachelor's or higher

Age distribution

Male Female

382

Under 5

436

281

5–9

321

455

10–14

519

569

15–19

649

993

20–24

1,133

844

25–34

962

580

35–44

661

688

45–54

785

405

55–59

461

372

60–64

425

671

65–74

765

377

75–84

429

111

85+

126

← Male

Female →

Age summary

Group	Count	%
Under 18	2,773	19.3%
18 and over	11,627	80.7%
65 and over	2,479	17.2%
Median age	32.2 years

Race & ethnicity

White 65.1%

Black or African American 25.6%

Two or more races 3.2%

Hispanic or Latino 3.2%

Other race 2.6%

Asian 0.2%

American Indian / Alaska Native 0.1%

Group	Count	%
White	9,689	65.1%
Black or African American	3,810	25.6%
Two or more races	478	3.2%
Hispanic or Latino	476	3.2%
Other race	388	2.6%
Asian	23	0.2%
American Indian / Alaska Native	10	0.1%

Household income

Under $10k 8.4%

$10k–$15k 5.6%

$15k–$25k 13.8%

$25k–$35k 11.9%

$35k–$50k 11.9%

$50k–$75k 13.8%

$75k–$100k 12.2%

$100k–$150k 15.4%

$150k–$200k 2.8%

$200k+ 4.1%

Range	% of households
Under $10k	8.4%
$10k–$15k	5.6%
$15k–$25k	13.8%
$25k–$35k	11.9%
$35k–$50k	11.9%
$50k–$75k	13.8%
$75k–$100k	12.2%
$100k–$150k	15.4%
$150k–$200k	2.8%
$200k+	4.1%
Median income	$48,602

Housing

Home values

Under $50k 12.7%

$50k–$100k 13.1%

$100k–$150k 19.7%

$150k–$200k 19.1%

$200k–$300k 19.9%

$300k–$500k 12.7%

$500k–$1M 1.8%

$1M+ 1.1%

Housing overview

Metric	Value
Median home value	$157,400
Median rent / month	$694
Owner occupied	57.4%
Renter occupied	42.6%
Vacant	19.1%
Single-family detached	59.3%
Large apartment buildings	3.8%
Mobile homes	12.1%
Median rooms	5.3
Avg household size (owned)	2.48

Year built

Era	%
2020 or later	0.5%
2010–2019	12.1%
2000–2009	12.7%
1990–1999	21.6%
1980–1989	15.1%
1970–1979	13.8%
1960–1969	11.7%
1950–1959	5.8%
1940–1949	1.5%
1939 or earlier	5.3%

Bedrooms

Size	% of units
No bedroom (studio)	3.5%
1 bedroom	12.6%
2 bedrooms	26.3%
3 bedrooms	41.3%
4 bedrooms	14.9%
5+ bedrooms	1.5%

Vehicles per household

Vehicles	% of households
No vehicle	5.6%
1 vehicle	34.2%
2 vehicles	36.9%
3 or more	23.3%

Heating fuel

Fuel type	%
Utility gas	29.3%
Electricity	59.1%
Propane / LP gas	8.1%
Wood	3.3%
No fuel used	0.3%

Households & families

Household type	Count	%
Married-couple family	2,408	42.1%
Cohabiting couple	376	6.6%
Male householder, no spouse	1,064	18.6%
Female householder, no spouse	1,865	32.6%
Households with children under 18	1,314	23.0%
Households with seniors (65+)	1,933	33.8%
Average household size	2.30

Marital status

Status	Male	Female
Never married	40.0%	41.2%
Married	44.2%	38.0%
Separated	1.5%	1.4%
Widowed	5.2%	10.1%
Divorced	9.1%	9.3%

Education

Less than 9th grade 2.8%

Some HS, no diploma 6.6%

HS graduate 27.9%

Some college, no degree 27.0%

Associate's degree 5.1%

Bachelor's degree 19.1%

Graduate / professional 11.6%

Metric	%
HS diploma or higher	90.6%
Bachelor's or higher	30.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	145	3.3%
Kindergarten	83	1.9%
Elementary school	1,343	30.1%
High school	531	11.9%
College / grad school	2,353	52.8%

Employment

Industry of employment

Education & healthcare 30.4%

Retail trade 13.7%

Arts, food & hospitality 12.9%

Manufacturing 10.4%

Professional & management 6.0%

Other services 5.7%

Transportation & utilities 5.0%

Construction 4.1%

Finance & real estate 3.9%

Public administration 3.2%

Agriculture & mining 2.2%

Wholesale trade 1.3%

Information 1.2%

Occupation

Category	%
Management, business & arts	33.4%
Service	25.0%
Sales & office	17.0%
Natural resources & construction	7.9%
Production & transportation	16.7%

Employment type

Type	%
Private sector	79.2%
Government	17.0%
Self-employed	3.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	75.6%
Carpool	13.4%
Public transit	0.0%
Walk	7.6%
Other means	0.6%
Avg commute (minutes)	20.0

Poverty

All people 20.3%

Under 18 years 26.4%

18 and over 18.7%

Married-couple families 3.2%

Female-led households 34.7%

Income support

Source	% of households
Social Security	36.7%
Retirement income	22.3%
Supplemental Security	5.7%
Cash public assistance	2.9%
Food stamps / SNAP	13.6%

Health indicators

Condition	%
High blood pressure	36.2%
High cholesterol	35.3%
Heart disease	6.9%
Stroke	3.4%
Asthma	10.7%
Arthritis	23.7%
Kidney disease	3.1%
Pulmonary disease	7.6%
Cancer	6.0%

Behavior / access	%
Binge drinking	15.6%
No physical activity	27.7%
Less than 7 hrs sleep	33.1%
Fair or poor health	18.4%
Poor mental health	17.2%
Poor physical health	12.0%
No health insurance	13.5%
Visited doctor (checkup)	77.3%
Visited dentist	57.9%
Cholesterol screening	85.8%
Teeth loss	18.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	665	5.7%

Disability	%
Any disability	19.7%
Under 18	4.5%
18–64 years	17.1%
65 and over	47.6%

Health insurance coverage

Type	%
Private insurance	60.6%
Public insurance	41.8%
Uninsured under 19	4.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	13,582	94.3%
Spanish	104	0.8%
Other Indo-European	104	0.8%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	14,166	98.4%
Born in same state	13,907	96.6%
Born in different state	9,858	68.5%
Foreign born	259	1.8%
Naturalized citizen	234	1.6%
Not a US citizen	61	26.1%

Ancestry

Ancestry	Count	%
French	1,443	10%
Italian	1,430	9.9%
Arab	1,173	8.1%
English	134	0.9%
German	98	0.7%

Ancestry	Count	%
Polish	72	0.5%
Irish	19	0.1%
Dutch	16	0.1%
Norwegian	5	0%

Technology access

Metric	% of households
Computer access	39.7%
Internet access	90.0%

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

Frequently asked questions

What ZIP codes does Arkadelphia, AR have?

Arkadelphia, AR has 3 ZIP codes: 71923, 71998, 71999. Each ZIP code serves a distinct delivery area within the city and surrounding region.

What is the main ZIP code for Arkadelphia, AR?

The primary ZIP code for Arkadelphia, AR is 71923. The city uses area code 870 for phone service.

What county is Arkadelphia, AR in?

Arkadelphia is located in Clark County, Arkansas.

How many ZIP codes are in Arkadelphia, AR?

Arkadelphia, AR has 3 ZIP codes.

What ZIP code is Ouachita Baptist University located in?

Ouachita Baptist University, one of Arkadelphia's major landmarks and employers, is located in ZIP code 71998.

Which ZIP code covers downtown Arkadelphia and the historic city center?

Downtown Arkadelphia and the historic city center are primarily located in ZIP code 71923, the main commercial and civic district.