United States › Arkansas › Sulphur Rock CITY
Sulphur Rock Arkansas · 655 residents (2025 est.) · 1.26 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
With 1,014 people, Sulphur Rock is a city in Arkansas. Since 2000 the city has more than doubled, up 593 people. 13% of adults hold a bachelor's degree, below the 36% national rate. Households here earn about 59% more than in Arkansas as a whole. This skews young, with a median age of 31.2. Few US cities rank higher on income.
At a glance
Wealthier
above the US median
US median: $82,259
Younger
median age 31.2
US median: 38.9
Less educated
13% hold a bachelor's degree
US average: 36%
Renter-heavy
57% owner-occupied
US average: 65%
Section 01
Population & growth from 421 in 2000
655 in 2025 (Census Bureau estimate)
802 / sq mi
+86%since 2009
from 431 / sq mi in 2009
US average: 281
from 38.1 in 2000
US average: 38.9
Population, 1990 – 2024
257 464 670 876 1K 1990 2000 2010 2020 2024 Sulphur Rock Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $96,429
+76%inflation adjusted, since 2000
from $30,000 in 2000
US average: $82,259
from $13,309 in 2000
US average: $44,673
Households earning $100K+
from 19.8% in 2009
US average: 53.3%
from 10.6% in 2000
US average: 12.5%
from 0.428 in 2010
US average: 0.476
Workforce by industry, 2024
Education & health services 24.8%
Professional, scientific, technical 3.5%
Transportation & warehousing 1.1%
Public administration 0.4%
Agriculture, forestry, fishing 0%
Arts, entertainment, food 0%
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$794
+83%inflation adjusted, since 2000
from $238 in 2000
US average: $1,442
from 80.5% in 2000
42.8% rent
from 8.1% in 2009
US average: 10.0%
from 2.51 people in 2009
US average: 2.54
from 13.1% in 2009
US average: 22.9%
from 41.7% in 2009
US average: 47.4%
Section 04
Race & ethnicity 2000
White, non-Hispanic 96.4%(406)
2024
White, non-Hispanic 82.8%(840)
Hispanic / Latino 8.2%(83)
from 19 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry from 4.9% in 2000
US average: 35.6%
High school or higher
from 61.0% in 2000
US average: 89.6%
from 2.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 10.9 min in 2000
US average: 26.5
from 71.1% in 2009
US average: 68.9%
from 18.8% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 1.8% in 2009
US average: 15.0%
from 1.4% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 9.2% in 2009
US average: 8.3%
Section 07
Work & employment from 6.6% in 2011
US average: 5.2%
from 67.3% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 63.7% in 2020
US average: 74.6%
from 17.5% in 2009
US average: 13.1%
from 23.3% in 2009
US average: 42.5%
Section 08
People & community from 0.0% in 2009
US average: 14.1%
from 10.6% in 2009
US average: 6.2%
from 25.5% in 2012
US average: 13.3%
from 17.3% in 2013
US average: 8.4%
from 69.8% in 2017
US average: 91.0%
Computer in household
from 85.0% in 2020
US average: 95.5%
from 74.7% in 2020
US average: 87.7%
from 100.0% in 2016
US average: 77.7%
from 0.0% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 17.3% in 2013
US average: 8.4%
from 29.9% in 2020
US average: 54.8%
Direct-purchase
from 4.6% in 2020
US average: 13.8%
from 22.9% in 2020
US average: 18.4%
from 50.7% in 2020
US average: 20.9%
VA health care
from 2.6% in 2020
US average: 2.2%
Any private
from 35.7% in 2020
US average: 67.1%
Any public
from 68.0% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 0%(0)
Share of the 16 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
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Frequently asked
How many people live in Sulphur Rock, Arkansas? Sulphur Rock, Arkansas has about 1,014 residents according to the 2024 American Community Survey.
What is the median household income in Sulphur Rock, Arkansas? The typical household in Sulphur Rock, Arkansas earns about $96,429 a year. Half of households make more than that, and half make less.
Is Sulphur Rock, Arkansas expensive? In Sulphur Rock, Arkansas, the typical rent is about $794 a month.
How educated are people in Sulphur Rock, Arkansas? About 13.2% of adults age 25 and over in Sulphur Rock, Arkansas hold a bachelor's degree or higher.
What is the poverty rate in Sulphur Rock, Arkansas? About 10.3% of people in Sulphur Rock, Arkansas live below the federal poverty line.
Has Sulphur Rock, Arkansas grown since 1990? Yes, Sulphur Rock, Arkansas has grown since 1990. The population has added about 688 residents, a change of about 211 percent over that period.
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