Stacy, MN has a population of 1,615 and is the 12,283rd largest city in the United States. The population density is 520 per sq mi which is 741% higher than the Minnesota average and 474% higher than the national average. The median age in Stacy is 32 which is approximately 14% lower than the Minnesota average of 38. In Stacy, 58% of the population over 15 years of age are married, 99% speak English and 1% speak Spanish. 83% of Stacy residents were born in Minnesota, 17% were born out of state, 0% were born outside of the United States and 0% were foreign born.