Brownville, NY has a population of 954 and is the 15,444th largest city in the United States. The population density is 1,529 per sq mi which is 326% higher than the New York average and 1588% higher than the national average. The median age in Brownville is 41 which is approximately 7% higher than the New York average of 38. In Brownville, 63% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 73% of Brownville residents were born in New York, 24% were born out of state, 3% were born outside of the United States and 0% were foreign born.