This Searchable map includes land area, population, vital statistics and more for most New York neighborhoods! Via NYC.gov
Geographically, New York is a city with 5 boroughs, 59 community districts and hundreds of neighborhoods. In 2014, the Department of City Planning issued a revised wall map displaying the neighborhood names and community district boundaries along with informative statistics on the geographic, demographic and economic profile of New York City.
The map is available for download in PDF Document high resolution (62 mb) and PDF Document low resolution (7.5 mb). It is available for purchase here.