Stilesville, IN has a population of 213 and is the 24,168th largest city in the United States. The population density is 571 per sq mi which is 218% higher than the Indiana average and 530% higher than the national average. The median age in Stilesville is 53 which is approximately 43% higher than the Indiana average of 37. In Stilesville, 64% of the population over 15 years of age are married, 99% speak English and 1% speak Spanish. 81% of Stilesville residents were born in Indiana, 19% were born out of state, 0% were born outside of the United States and 0% were foreign born.