Oak Springs, AZ has a population of 79 and is the 27,429th largest city in the United States. The population density is 425 per sq mi which is 639% higher than the Arizona average and 369% higher than the national average. The median age in Oak Springs is 24 which is approximately 35% lower than the Arizona average of 37. In Oak Springs, 55% of the population over 15 years of age are married, 29% speak English and 0% speak Spanish. 46% of Oak Springs residents were born in Arizona, 54% were born out of state, 0% were born outside of the United States and 0% were foreign born.