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Series CWUR0000SA0 — CPI-W all items NSA (1982-84=100) — Social Security COLA basis.
Latest value: 330.65 for September 2026, +3.9% year over year (against September 2025). 1,364 monthly observations from January 1913 to September 2026, in index, 1982-84 = 100. Source: FRED (FRED route); context series, not an input to the Nowflation CPI Gauge. Next update: with the October 2026 CPI release, 2026-11-10 8:30 AM ET (BLS).
| Period | Value |
|---|---|
| September 2026 | 330.65 |
| August 2026 | 328.48 |
| July 2026 | 327.1 |
| June 2026 | 327.08 |
| May 2026 | 328.83 |
| April 2026 | 326.54 |
| March 2026 | 323.5 |
| February 2026 | 319.42 |
| January 2026 | 317.94 |
| December 2025 | 317.01 |
| November 2025 | 317.41 |
| September 2025 | 318.14 |
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Cite: Nowflation, “Consumer Price Index for Urban Wage Earners and Clerical Workers: All Items (CPI-W, not seasonally adjusted)” (CWUR0000SA0), data from FRED, retrieved October 18, 2026, https://nowflation.com/series/CWUR0000SA0. The series at its source: FRED.
Chained Consumer Price Index for All Urban Consumers: All Items (C-CPI-U, not seasonally adjusted)
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