
Sulphur Springs
- County:
- Benton County
- County Seat:
- No
- Area (mi²):
- 1.011
- State:
- Arkansas
Sulphur Springs is a city located in Benton County, Arkansas. Sulphur Springs has a 2025 population of 459. Sulphur Springs is currently declining at a rate of -0.86% annually and its population has decreased by -4.57% since the most recent census, which recorded a population of 481 in 2020.
The average household income in Sulphur Springs is $46,180 with a poverty rate of 33.72%. The median age in Sulphur Springs is 30.6 years: 30.9 years for males, and 30.3 years for females.