Davenport, FL has a population of 3,359 and is the 8,248th largest city in the United States. The population density is 1,025 per sq mi which is 249% higher than the Florida average and 1032% higher than the national average. The median age in Davenport is 37 which is approximately 12% lower than the Florida average of 42. In Davenport, 59% of the population over 15 years of age are married, 59% speak English and 33% speak Spanish. 31% of Davenport residents were born in Florida, 44% were born out of state, 9% were born outside of the United States and 16% were foreign born.