Latest value: 129.32 index as of 2026-05-01, +2.0% year over year. 113 monthly observations from 2017-01 to 2026-05. Source: BEA — public data, full history downloadable as JSON on this page. Part of the Nowflation open directory.
| Date | Value |
|---|---|
| 2026-05-01 | 129.32 |
| 2026-04-01 | 128.37 |
| 2026-03-01 | 128.71 |
| 2026-02-01 | 129.76 |
| 2026-01-01 | 129.03 |
| 2025-12-01 | 128.68 |