Income & Poverty Datasets

2014 CPS ASEC with Redesigned Income Questions

There were several changes made to the processing of the data from the redesigned questions. The files now posted differ slightly from the January 2015 files.

Current Population Survey Datasets

CPS, ASEC, and other supplement microdata, replicate weights, and complete technical documentation.

Demographic Extract Files

Various microdata extract files, including alternative weights, tax and noncash estimates, and special tabulations.

PUMS Data

Access ACS Public Use Microdata Sample (PUMS) data available through the American FactFinder website.

Survey of Income and Program Participation (SIPP) DataWeb FTP Page

Technical Documentation, datasets, and input statements for public use SIPP datasets.

Survey of Program Dynamics (SPD) DataWeb FTP page

Microdata from a longitudinal survey that assessed impact of the 1996 welfare reform. Focused on families that received or were eligible for cash benefits.