We are working to process the recently released September 2025 monthly data as quickly as possible via IPUMS.
UH_CCCODE_B2
Principal/central city code - 1995_09-2004_04
Description
Principal/central city code - 1995_09-2004_04
Universe
- All households.
Availability
| Years | Jan | Feb | ASEC | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1995 | - | - | - | - | - | - | - | - | - | X | X | X | X |
| 1996 – 2003 | X | X | - | X | X | X | X | X | X | X | X | X | X |
| 2004 | X | X | - | X | X | - | - | - | - | - | - | - | - |