Sulphur Rock ZIP Code List — Independence County, AR

There is one unique ZIP code in Sulphur Rock, Arkansas and it is 72579. Area code: 870.

ZIP codes

43.89

sq mi land

0.00

sq mi water

870

area code

Sulphur Rock, AR ZIP code map

About Sulphur Rock, AR

Sulphur Rock is a small and charming town located in Independence County, Arkansas. With its serene environment and picturesque landscapes, it offers a peaceful lifestyle for its residents. The town is characterized by its close-knit community and rich local culture, making it a unique place to call home.

Location & geography

Situated in the northeastern part of Arkansas, Sulphur Rock is surrounded by the natural beauty of the Ozark Mountains. Nearby cities include Batesville, located approximately 15 miles to the south, and Newport, around 20 miles to the east. The total land area of Sulphur Rock is 43.89 square miles, with no significant bodies of water present within its boundaries.

Community & economy

The community of Sulphur Rock is known for its friendly and welcoming atmosphere, attracting both long-time residents and newcomers. The local economy is primarily driven by agriculture and small businesses, providing essential services to the town and surrounding areas. Daily life in Sulphur Rock often revolves around community events and local gatherings, which strengthen the bonds among residents.

Transportation

Sulphur Rock is accessible via U.S. Highway 67, which connects the town to larger cities and regional areas. The nearest airport is the Batesville Regional Airport, offering some commercial flights. Public transportation options are limited, making personal vehicles the primary means of transport for most residents.

History

Founded in the mid-19th century, Sulphur Rock has a history tied to the agricultural development of the region. In its early years, the town became a hub for farming and local trade, which remains a key industry to this day. Notable events in Sulphur Rock's history include the establishment of community organizations that promote local culture and heritage.

Did you know?

A little-known fact about Sulphur Rock is that the town takes its name from the sulfur springs that were believed to have healing properties. The town's relatively small population contributes to a close-knit community atmosphere that many residents cherish.

ZIP codes for Sulphur Rock, AR (1)

ZIP code	City	County	Map
72579	Sulphur Rock	Independence	View map

Demographics & statistics

1,389

Population

43.7

Median age

$58,125

Median household income

$32,586

Per capita income

Median home value

$809

Median monthly rent

71.0%

Home ownership

12.1%

Poverty rate

1.3%

Unemployment

504

Housing units

12.0%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

140

10–14

119

15–19

20–24

25–34

35–44

206

45–54

110

55–59

60–64

65–74

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	367	26.4%
18 and over	1,022	73.6%
65 and over	136	9.8%
Median age	43.7 years

Race & ethnicity

White 88.3%

Two or more races 5.4%

Hispanic or Latino 3.8%

Black or African American 1%

Asian 0.9%

Other race 0.6%

American Indian / Alaska Native 0.1%

Group	Count	%
White	1,275	88.3%
Two or more races	78	5.4%
Hispanic or Latino	55	3.8%
Black or African American	14	1%
Asian	13	0.9%
Other race	8	0.6%
American Indian / Alaska Native	1	0.1%

Household income

Under $10k 2.1%

$10k–$15k 4.3%

$15k–$25k 3.8%

$25k–$35k 5.4%

$35k–$50k 23.5%

$50k–$75k 13.6%

$75k–$100k 11.1%

$100k–$150k 6.9%

$150k–$200k 25.0%

$200k+ 4.3%

Range	% of households
Under $10k	2.1%
$10k–$15k	4.3%
$15k–$25k	3.8%
$25k–$35k	5.4%
$35k–$50k	23.5%
$50k–$75k	13.6%
$75k–$100k	11.1%
$100k–$150k	6.9%
$150k–$200k	25.0%
$200k+	4.3%
Median income	$58,125

Housing

Home values

Under $50k 8.5%

$50k–$100k 18.0%

$100k–$150k 18.2%

$150k–$200k 2.7%

$200k–$300k 9.2%

$300k–$500k 6.3%

$500k–$1M 37.0%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$809
Owner occupied	71.0%
Renter occupied	29.0%
Vacant	13.8%
Single-family detached	70.8%
Large apartment buildings	0.3%
Mobile homes	16.8%
Median rooms	5.7
Avg household size (owned)	2.35

Year built

Era	%
2020 or later	0.1%
2010–2019	37.2%
2000–2009	17.6%
1990–1999	23.4%
1980–1989	10.0%
1970–1979	6.3%
1960–1969	3.3%
1950–1959	2.2%
1940–1949	0.0%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	1.0%
1 bedroom	2.8%
2 bedrooms	31.5%
3 bedrooms	32.1%
4 bedrooms	30.7%
5+ bedrooms	1.8%

Vehicles per household

Vehicles	% of households
No vehicle	5.4%
1 vehicle	21.4%
2 vehicles	34.9%
3 or more	38.3%

Heating fuel

Fuel type	%
Utility gas	16.1%
Electricity	70.5%
Propane / LP gas	13.1%

Households & families

Household type	Count	%
Married-couple family	328	56.6%
Cohabiting couple	28	4.8%
Male householder, no spouse	102	17.6%
Female householder, no spouse	121	20.9%
Households with children under 18	271	46.8%
Households with seniors (65+)	92	15.9%
Average household size	2.40

Marital status

Status	Male	Female
Never married	35.5%	9.0%
Married	50.4%	48.4%
Separated	0.7%	5.4%
Widowed	0.0%	15.9%
Divorced	13.4%	21.3%

Education

Less than 9th grade 2.2%

Some HS, no diploma 4.4%

HS graduate 38.8%

Some college, no degree 37.9%

Associate's degree 4.7%

Bachelor's degree 9.5%

Graduate / professional 2.5%

Metric	%
HS diploma or higher	93.4%
Bachelor's or higher	12.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	20	4.2%
Kindergarten	9	1.9%
Elementary school	233	49.3%
High school	161	34.0%
College / grad school	50	10.6%

Employment

Industry of employment

Transportation & utilities 25.9%

Retail trade 14.5%

Education & healthcare 13.5%

Manufacturing 13.2%

Other services 9.8%

Public administration 7.6%

Finance & real estate 5.7%

Construction 5.6%

Arts, food & hospitality 1.8%

Agriculture & mining 1.2%

Professional & management 1.2%

Occupation

Category	%
Management, business & arts	16.3%
Service	13.0%
Sales & office	32.8%
Natural resources & construction	25.0%
Production & transportation	12.9%

Employment type

Type	%
Private sector	81.7%
Government	14.2%
Self-employed	4.1%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	87.1%
Carpool	9.4%
Public transit	0.0%
Walk	0.0%
Other means	1.0%
Avg commute (minutes)	21.7

Poverty

All people 12.1%

Under 18 years 19.9%

18 and over 9.3%

Married-couple families 1.8%

Female-led households 14.3%

Income support

Source	% of households
Social Security	25.9%
Retirement income	19.9%
Supplemental Security	1.9%
Cash public assistance	2.4%
Food stamps / SNAP	9.2%

Health indicators

Condition	%
High blood pressure	38.2%
High cholesterol	37.1%
Heart disease	7.3%
Stroke	3.3%
Asthma	10.1%
Arthritis	27.9%
Kidney disease	3.0%
Pulmonary disease	9.3%
Cancer	6.5%

Behavior / access	%
Binge drinking	15.4%
No physical activity	29.4%
Less than 7 hrs sleep	34.1%
Fair or poor health	19.7%
Poor mental health	17.5%
Poor physical health	13.7%
No health insurance	14.2%
Visited doctor (checkup)	75.3%
Visited dentist	53.8%
Cholesterol screening	86.8%
Teeth loss	19.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	33	3.2%

Disability	%
Any disability	15.5%
Under 18	1.1%
18–64 years	13.9%
65 and over	64.7%

Health insurance coverage

Type	%
Private insurance	57.2%
Public insurance	42.0%
Uninsured under 19	2.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,346	96.9%
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)	1,360	97.9%
Born in same state	1,360	97.9%
Born in different state	1,071	77.1%
Foreign born	0	0.0%
Naturalized citizen	29	2.1%
Not a US citizen	26	89.7%

Ancestry

Ancestry	Count	%
Italian	544	39.2%
French	113	8.1%

Ancestry	Count	%
Arab	55	4%
Polish	4	0.3%

Technology access

Metric	% of households
Computer access	41.7%
Internet access	88.9%

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

Frequently asked questions

What is the ZIP code for Sulphur Rock, AR?

Sulphur Rock, AR has one ZIP code: 72579.

What is the main ZIP code for Sulphur Rock, AR?

The primary ZIP code for Sulphur Rock, AR is 72579. The city uses area code 870 for phone service.

What county is Sulphur Rock, AR in?

Sulphur Rock is located in Independence County, Arkansas.

How many ZIP codes are in Sulphur Rock, AR?

Sulphur Rock, AR has 1 ZIP code.

What is the ZIP code for the downtown area of Sulphur Rock, AR?

The downtown area of Sulphur Rock, AR is located in ZIP code 72579, which serves the entire city in Independence County.

If I'm sending mail to a business in Sulphur Rock, AR, what ZIP code should I use?

All mail addressed to Sulphur Rock, AR should use ZIP code 72579, as this is the only ZIP code serving the city.