Lauderdale Lakes, FL has a population of 34,321 and is the 1,231st largest city in the United States. The population density is 9,309 per sq mi which is 3071% higher than the Florida average and 10175% higher than the national average. The median age in Lauderdale Lakes is 36 which is approximately 14% lower than the Florida average of 42. In Lauderdale Lakes, 45% of the population over 15 years of age are married, 65% speak English and 6% speak Spanish. 38% of Lauderdale Lakes residents were born in Florida, 13% were born out of state, 1% were born outside of the United States and 48% were foreign born.