
Resource Library
Good decisions require good data and information. Search the Resource Library for data and policy products on population, health, and environment issues. Browse collections, explore policy briefs, watch videos, and put the data in context.

PDF. Information and Advice on 2020 Federal Data Quality and Use

Project: Center for Public Information on Population Research (CPIPR)
Cohabiting Couples in the United States Are Staying Together Longer but Fewer Are Marrying
(2020) More unmarried couples today are living together, and doing so for longer than in the past, but fewer of these relationships lead to marriage, new research finds.

U.S. Household Composition Shifts as the Population Grows Older; More Young Adults Live With Parents
Household size and composition play an important role in the economic and social well-being of families and individuals.

Maps. 12 County Maps with Captions for Undercount Risk for Children Under Age 5
Our analysis focuses on the factors that are most closely associated with the net undercount of children in the census, based on the Census Bureau’s Revised 2018 Experimental Demographic Analysis Estimates.

Report. Predicting Tract-Level Net Undercount Risk for Young Children (2020)
Our analysis focuses on the factors that are most closely associated with the net undercount of children in the census, based on the Census Bureau’s Revised 2018 Experimental Demographic Analysis Estimates.

Database. Child Undercount Risk Database (2020)
PRB identifies factors predicting where children under age 5 are more likely to be missed in the 2020 Census and develops a new undercount risk measure for young children.