The recently concluded U.S. federal government shutdown impacted CPS data collection and release timelines. Once the September 2025 monthly data are available, we will process and release them as quickly as possible via IPUMS.
Codes and Frequencies
Description
FIPS core based statistical area code - 2005-2025
Unicon Corporation made the following notes about this variable:
With the introduction of new geographic codes in May 2004, the concept of CMSA has been replaced by CBSA. See related variable.
Universe
- All records.
Availability
| Years | Jan | Feb | ASEC | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2005 – 2025 | - | - | X | - | - | - | - | - | - | - | - | - |
