Latest value: 128.05 index as of 2026-06-01, +3.1% year over year. 114 monthly observations from 2017-01 to 2026-06. Source: BEA — public data, full history downloadable as JSON on this page. Part of the Nowflation open directory.
| Date | Value |
|---|---|
| 2026-06-01 | 128.05 |
| 2026-05-01 | 128.04 |
| 2026-04-01 | 127.64 |
| 2026-03-01 | 127.21 |
| 2026-02-01 | 126.62 |
| 2026-01-01 | 126.13 |