Keota, IA has a population of 932 and is the 15,577th largest city in the United States. The population density is 1,208 per sq mi which is 2019% higher than the Iowa average and 1233% higher than the national average. The median age in Keota is 39 which is approximately 3% higher than the Iowa average of 38. In Keota, 68% of the population over 15 years of age are married, 98% speak English and 0% speak Spanish. 80% of Keota residents were born in Iowa, 18% were born out of state, 1% were born outside of the United States and 1% were foreign born.