Daleville, AL has a population of 5,160 and is the 6,320th largest city in the United States. The population density is 367 per sq mi which is 299% higher than the Alabama average and 305% higher than the national average. The median age in Daleville is 36 which is approximately 8% lower than the Alabama average of 39. In Daleville, 50% of the population over 15 years of age are married, 89% speak English and 7% speak Spanish. 41% of Daleville residents were born in Alabama, 49% were born out of state, 3% were born outside of the United States and 7% were foreign born.