Sulphur Rock, a city located in the state of Arkansas (AR), is home to a population of approximately 634 people. Sulphur Rock boasts a median age of 34.6, with around 16% of its residents aged 60 or above. 5.6% of the population identifies as US Veterans. 17.2% of Sulphur Rock residents are disabled. The city has an average household income of $44,735, while the unemployment rate stands at 3.3%, and around 25.4% of the population is considered to be living below the poverty level. In terms of housing, the average home value in Sulphur Rock is $110,510, with a monthly rent averaging $782.