New Albin, IA has a population of 623 and is the 18,198th largest city in the United States. The population density is 2,566 per sq mi which is 4597% higher than the Iowa average and 2732% higher than the national average. The median age in New Albin is 38 which is approximately 1% higher than the Iowa average of 38. In New Albin, 59% of the population over 15 years of age are married, 99% speak English and 0% speak Spanish. 42% of New Albin residents were born in Iowa, 58% were born out of state, 0% were born outside of the United States and 0% were foreign born.