Bellerose Terrace, NY has a population of 2,017 and is the 10,978th largest city in the United States. The population density is 16,133 per sq mi which is 4397% higher than the New York average and 17707% higher than the national average. The median age in Bellerose Terrace is 39 which is approximately 3% higher than the New York average of 38. In Bellerose Terrace, 62% of the population over 15 years of age are married, 60% speak English and 7% speak Spanish. 57% of Bellerose Terrace residents were born in New York, 5% were born out of state, 0% were born outside of the United States and 37% were foreign born.