Exira, IA has a population of 881 and is the 15,934th largest city in the United States. The population density is 867 per sq mi which is 1487% higher than the Iowa average and 857% higher than the national average. The median age in Exira is 45 which is approximately 19% higher than the Iowa average of 38. In Exira, 59% of the population over 15 years of age are married, 99% speak English and 0% speak Spanish. 83% of Exira residents were born in Iowa, 17% were born out of state, 0% were born outside of the United States and 0% were foreign born.