Madison, AR has a population of 866 and is the 16,070th largest city in the United States. The population density is 505 per sq mi which is 811% higher than the Arkansas average and 457% higher than the national average. The median age in Madison is 45 which is approximately 20% higher than the Arkansas average of 38. In Madison, 53% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 83% of Madison residents were born in Arkansas, 17% were born out of state, 0% were born outside of the United States and 0% were foreign born.