Home > Data Services > Catalog . Restricted Data . Census . ACS

Search Data Services

Meta Search
search across all the following databases:

Data Catalog
Data and documentation

KnowledgeBase
Common questions and answers.

Resources
Entire collection of data resources.


Latest Data News

RSS Feed icon

Sage Stats and CQ Political Stats Trial

Breaking News: Protect the 2020 Census

The Fastest Growing US Cities Are Mostly In the West

Another rule from NIH: Demographers might get to ignore this one

Research on Health Disparities: Incarceration Matters

Longitudinal Tract Database

PSC Data Catalog: Study Bibliographic Details:

Access to Files:Data and Documentation
Title:Longitudinal Tract Database
Study Number:1303
Catalog Date:01/23/2013
Primary Investigator(s):Brown University
Source:Brown University
Abstract:These are the normalized tract data files used by the Longitudinal Tract Database to update the tract boundaries. These data files consists of selected "long-form" census tract data from 1970, 1980, 1990, 2000 census, and the 2006-2010 ACS, all normalized to 2010 boundaries. If items you want are not available, you can use the interface to input any census-tract based item and normalize it to 2010 boundaries.

| by Title . by Number . Search . Browse . Help . Next |