Sulphur Rock Flag

Sulphur Rock

County Seat:
No
Area (mi²):
1.264
State:
Arkansas

Sulphur Rock is a town located in Independence County, Arkansas. Sulphur Rock has a 2025 population of 613. Sulphur Rock is currently declining at a rate of -0.16% annually and its population has decreased by -0.81% since the most recent census, which recorded a population of 618 in 2020.

The average household income in Sulphur Rock is $61,869 with a poverty rate of 20.75%.The median age in Sulphur Rock is 30.3 years: 32 years for males, and 29.5 years for females.

613
Total Population
485
Density (mi²)
-1 -0.16%
Growth

Sulphur Rock Population

Demographics

Economics and Income Statistics

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)