United States CPI-U all-items index, U.S. city average, not seasonally adjusted

Reviewed series · Fiscal & Monetary · Monthly · 1982-84=100 · BLS.USA.CPI.ALL.INDEX.NSA.M

CPI-U, U.S. city average, monthly regular publication, not seasonally adjusted. SA0 identifies all items; SA0L1E excludes food and energy. The index base is 1982-84=100. These are publisher index levels, not native YoY inflation rates. The standard BLS index history is retained as published. Changing expenditure weights and historical methods are not homogenized into a constant-method research series. Publisher monthly index reference period; individual sampling or quotation dates are not exposed by this API. Exact source reference date unknown; calendar month end is a SOTW coverage/freshness boundary. Original numbers, explicit missing rows and footnotes retained. No growth rates, payroll changes or release times are computed. Absent preliminary flags do not establish finality.

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