The 2020 Census Privacy-Protected Microdata File
The 2020 Census Privacy-Protected Microdata File
Description
Learn more about the 2020 Census Privacy-Protected Microdata File (PPMF).
The 2020 PPMF includes two protected microdata files— a person file and a housing unit or household file. The PPMF is the successor to the former decennial census Public Use Microdata Sample (PUMS), last issued for the 2010 Census.
Webinar Materials
Others in Series
Webinar
2010 Demonstration Data Products Suite – Redistricting Data and DHC
Learn more about the April 3 release of the 2010 Demonstration Data Products Suite – Redistricting Data and DHC.
Webinar
Understanding the April 2021 Demonstration Data
This webinar covers the updates reflected in the new demonstration data, walks through the associated metrics, and provides an opportunity for Q&A.
Webinar
Analysis of Demonstration Data for Redistricting and Voting Rights Act
Analysis of reliability and fitness-for-use of the Disclosure Avoidance System for redistricting and Voting Rights Act enforcement using the chosen settings.
Page Last Revised - August 20, 2024