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CensusCD Neighborhood Change Database (NCDB) gives users instant access to US Census data from 1970, 1980, 1990 and 2000 at the census tract level. This product (CD) is accessible through PSC data services.
This easy-to-use product was developed in association with The Urban Institute and partially funded by The Rockefeller Foundation. It is an invaluable resource for policy makers, community organizations, and researchers who want to analyze changes that have occurred in US neighborhoods over four decades. The NCDB contains 1970, 1980, 1990, and 2000 Long Form data with details such as: population, household, and housing characteristics, income, poverty status, education level, employment, housing costs, immigration, and other variables.Links:
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