Dilkon, AZ has a population of 1,393 and is the 13,120th largest city in the United States. The population density is 84 per sq mi which is 46% higher than the Arizona average and 7% lower than the national average. The median age in Dilkon is 26 which is approximately 30% lower than the Arizona average of 37. In Dilkon, 46% of the population over 15 years of age are married, 41% speak English and 0% speak Spanish. 89% of Dilkon residents were born in Arizona, 8% were born out of state, 0% were born outside of the United States and 3% were foreign born.