Belle Meade, TN has a population of 2,704 and is the 9,360th largest city in the United States. The population density is 877 per sq mi which is 473% higher than the Tennessee average and 868% higher than the national average. The median age in Belle Meade is 48 which is approximately 23% higher than the Tennessee average of 39. In Belle Meade, 79% of the population over 15 years of age are married, 95% speak English and 2% speak Spanish. 51% of Belle Meade residents were born in Tennessee, 45% were born out of state, 1% were born outside of the United States and 3% were foreign born.