Huachuca City, AZ has a population of 2,180 and is the 10,524th largest city in the United States. The population density is 771 per sq mi which is 1242% higher than the Arizona average and 751% higher than the national average. The median age in Huachuca City is 30 which is approximately 19% lower than the Arizona average of 37. In Huachuca City, 49% of the population over 15 years of age are married, 75% speak English and 21% speak Spanish. 42% of Huachuca City residents were born in Arizona, 45% were born out of state, 2% were born outside of the United States and 11% were foreign born.