Holmes Beach, FL has a population of 4,119 and is the 7,311th largest city in the United States. The population density is 2,446 per sq mi which is 733% higher than the Florida average and 2600% higher than the national average. The median age in Holmes Beach is 65 which is approximately 55% higher than the Florida average of 42. In Holmes Beach, 70% of the population over 15 years of age are married, 94% speak English and 3% speak Spanish. 12% of Holmes Beach residents were born in Florida, 78% were born out of state, 2% were born outside of the United States and 8% were foreign born.