The March 2026 monthly data and the January 2026 data that were recently re-released by the Census Bureau are now available via IPUMS CPS. October 2025 data were not collected during the U.S. federal government shutdown.
Codes
UH_WKSLYR_A3 is a 2-digit numeric variable.
NIU = 0
Values range from 1-52.
Description
Weeks worked last year - 1976-2025
Unicon Corporation made the following notes about this variable:
* user must restrict sample to intended universe to differentiate between NIU=0 values and valid=0 values.
Universe
- 1976-1987: Civilian adults.
- 1988-1995: Those who worked anytime last year.
- 1996-2025: Those who worked last year.
Availability
| Years | Jan | Feb | ASEC | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1976 – 2025 | - | - | X | - | - | - | - | - | - | - | - | - |
