Inwood, NY has a population of 9,746 and is the 4,013th largest city in the United States. The population density is 6,112 per sq mi which is 1604% higher than the New York average and 6646% higher than the national average. The median age in Inwood is 35 which is approximately 9% lower than the New York average of 38. In Inwood, 49% of the population over 15 years of age are married, 55% speak English and 38% speak Spanish. 60% of Inwood residents were born in New York, 6% were born out of state, 2% were born outside of the United States and 32% were foreign born.