Atlantic Beach is a city located in New York. With a 2020 population of 1,909, it is the 312th largest city in New York and the 7775th largest city in the United States. Atlantic Beach is currently growing at a rate of 0.05% annually and its population has increased by 0.95% since the most recent census, which recorded a population of 1,891 in 2010. Spanning over 1 miles, Atlantic Beach has a population density of 4,346 people per square mile.
The average household income in Atlantic Beach is $202,521 with a poverty rate of 2.29%. The median rental costs in recent years comes to $2,817 per month, and the median house value is $759,100. The median age in Atlantic Beach is 56.3 years, 54.8 years for males, and 57.2 years for females. For every 100 females there are 100.9 males.