Social Explorer provides easy access to demographic information about the United States from 1790 to the present.
For further help with these data sources contact:
New York City
http://www.nyc.gov/html/index.html
Search for MAPS on GIS in the "Search NYC.gov" search box for the best results.
New York City Community Districts Profiles
https://communityprofiles.planning.nyc.gov/
New York City - A City of Neighborhoods - Maps
http://www1.nyc.gov/site/planning/data-maps/city-neighborhoods.page#nycmap
Other Statistics on New York State:
New York State Data Center
Program on Applied Demographics (PAD)
Other Statistical Sources:
Historical Statistics of the United States
National Center for Health Statistics
National Center for Education Statistics - The Nation's Report Card
Occupations 2000 - Census Brief
Standard Occupational Classification Users Guide (SOC) 2000
Population Studies Center, Social Research Institute, University of Michigan
PSC supports a large portfolio of both domestic and international research in several key areas of demographic research: 1) Family Formation, Fertility, and Children; 2) Human Capital, Labor and Wealth; 3) Health, Disability, and Mortality; 4) Population Dynamics; 5) Aging; 6) Methodology; and 7) Regional Studies.
The Google Public Data Explorer makes large datasets easy to explore, visualize and communicate.
Offers a limited number of datasets.