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 2026 population of 650. Sulphur Rock is currently declining at a rate of -0.15% annually and its population has decreased by -0.46% since the most recent census, which recorded a population of 653 in 2020.

650
Total Population
514
Density (mi²)
-1 -0.15%
Growth

Nearby Cities

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)