38. East Hills, New York (Average Household Income: $273,306)

East Hills is located on the North Shore of Long Island. It is far less condensed than the southern neighborhoods and has a lot more greenery, as well as larger plots of land for residents to enjoy.

On Labor Day of 2006, The Park at East Hills opened at the former location of the Roslyn Air National Guard Base. It has a pool, nature walks, senior facilities, and tennis and basketball courts for residents to enjoy.