Eureka Springs, AR has a population of 2,088 and is the 10,769th largest city in the United States. The population density is 309 per sq mi which is 457% higher than the Arkansas average and 241% higher than the national average. The median age in Eureka Springs is 55 which is approximately 46% higher than the Arkansas average of 38. In Eureka Springs, 49% of the population over 15 years of age are married, 96% speak English and 0% speak Spanish. 27% of Eureka Springs residents were born in Arkansas, 69% were born out of state, 1% were born outside of the United States and 3% were foreign born.