IPUMS

10/22/2026

🚨 New data alert!🚨 IPUMS USA has released updates to several socioeconomic status variables for ACS samples, and PLACENHG is now available for the 1940 full count file. Find it at https://usa.ipums.org

10/09/2026

We're hiring! We are looking for an Associate Data Analyst to join our IPUMS International team! We are looking for someone eager to develop technical skills in data processing and IPUMS data. Learn more and apply by Oct. 18, 2026. https://bit.ly/3WhA8p1

10/06/2026

New county codes are available in time use! The IPUMS ATUS team has released new and improved geography variables, including additional COUNTY codes and new geographic identifiers for central city and place. Check it out at www.atusdata.org

The American Time Use Survey Data Extract Builder (ATUS-X) is a project dedicated to making it easy for researchers to use data from the American Time Use Survey (ATUS).

09/30/2026

We are at IAPHS and ready to talk data with folks! Stop by and say hi 👋

09/30/2026

A huge congratulations to Ellora Derenoncourt on being named a 2026 MacArthur Fellow! We've been following her impressive work for years. A very well deserved honor. https://bit.ly/4dx5kGX

Uncovering the roots and ongoing drivers of racial disparities in wealth and income mobility in the United States.

09/23/2026

New data alert! 🚨 2024 Data from IPUMS MEPS is now available. Find it at meps.ipums.org/

09/16/2026

Don't forget - IPUMS virtual office hours are TODAY (9.16) from 10:00 - 11:30 AM Central Time. You can pop in anytime - but you do need to register!

10:00am-11:30am CTJoin us for virtual office hours on Wednesday, September 16 to chat with IPUMS data experts about your questions. This month we also have special data guest EdSHARe. Registration is required to attend virtual office hours, but you can drop in anytime between 10:00am and 11:30am CT....

09/11/2026

📣 New data alert! 📣 IPUMS CPS just released the August 2026 BMS data. Find it at

IPUMS CPS harmonizes microdata from the monthly U.S. labor force survey, the Current Population Survey (CPS), covering the period 1962 to the present. Data include demographic information, rich employment data, program participation and supplemental data on topics such as fertility, to***co use, vol...

08/21/2026

Check out our new blog post: Comparing Census Bureau and IPUMS USA Inflation Adjustments to American Community Survey Income Variables. This blog post provides an overview of how the Census Bureau reports income values in the American Community Survey Public Use Microdata, the adjustment factors provided by the Census Bureau, and how these map onto variables and ACS microdata extracts from IPUMS USA. https://bit.ly/4zpSLGw

Comparing Census Bureau and IPUMS USA Inflation Adjustments to American Community Survey Income Variables August 18, 2026 by mpcblog By Kari Williams & Isabel Pastoor Researchers working with variables that report income must account for the changing value of a dollar across time. IPUMS USA, and oth...

08/20/2026

Registering for ? Sign up for our workshop "Linking & Harmonizing Spatial Population Data: IPUMS Resources for U.S. & International Contexts". We'd love to see you there!

September 29 – October 2, 2026, Portland, OR