Fortuna Foothills, AZ has a population of 27,826 and is the 1,537th largest city in the United States. The population density is 695 per sq mi which is 1108% higher than the Arizona average and 667% higher than the national average. The median age in Fortuna Foothills is 61 which is approximately 63% higher than the Arizona average of 37. In Fortuna Foothills, 76% of the population over 15 years of age are married, 85% speak English and 13% speak Spanish. 19% of Fortuna Foothills residents were born in Arizona, 68% were born out of state, 1% were born outside of the United States and 12% were foreign born.