Swifton, AR has a population of 670 and is the 17,746th largest city in the United States. The population density is 1,220 per sq mi which is 2100% higher than the Arkansas average and 1247% higher than the national average. The median age in Swifton is 45 which is approximately 19% higher than the Arkansas average of 38. In Swifton, 66% of the population over 15 years of age are married, 99% speak English and 0% speak Spanish. 75% of Swifton residents were born in Arkansas, 24% were born out of state, 0% were born outside of the United States and 1% were foreign born.