What are Historical Values of the US Seasonally Adjusted CPI (Consumer Price Index)?

Here are Historical Values of the US Seasonally Adjusted CPI (Consumer Price Index).

US Seasonally Adjusted CPI
US: ACPI
2026-01-01: 326.58800000 Point

Historical values in Point: Summary Detail
Pages: ◀◁…5678910

      Date      Point   Change (Value, %)    Growth
----------  ---------  -------------------  -------
  Dec 1950      24.98  (    0.38,   1.54%)    7.65%
  Nov 1950      24.60  (    0.10,   0.41%)    7.53%
  Oct 1950      24.50  (    0.16,   0.66%)    7.50%
  Sep 1950      24.34  (    0.14,   0.58%)    7.45%
  Aug 1950      24.20  (    0.13,   0.54%)    7.41%
  Jul 1950      24.07  (    0.19,   0.80%)    7.37%
  Jun 1950      23.88  (    0.11,   0.46%)    7.31%
  May 1950      23.77  (    0.12,   0.51%)    7.28%
  Apr 1950      23.65  (    0.01,   0.04%)    7.24%
  Mar 1950      23.64  (    0.03,   0.13%)    7.24%
  Feb 1950      23.61  (    0.10,   0.43%)    7.23%
  Jan 1950      23.51  (   -0.10,  -0.42%)    7.20%
  Dec 1949      23.61  (   -0.09,  -0.38%)    7.23%
  Nov 1949      23.70  (    0.03,   0.13%)    7.26%
  Oct 1949      23.67  (   -0.08,  -0.34%)    7.25%
  Sep 1949      23.75  (    0.05,   0.21%)    7.27%
  Aug 1949      23.70  (    0.00,   0.00%)    7.26%
  Jul 1949      23.70  (   -0.22,  -0.92%)    7.26%
  Jun 1949      23.92  (    0.01,   0.04%)    7.32%
  May 1949      23.91  (   -0.01,  -0.04%)    7.32%
  Apr 1949      23.92  (    0.01,   0.04%)    7.32%
  Mar 1949      23.91  (    0.00,   0.00%)    7.32%
  Feb 1949      23.91  (   -0.10,  -0.42%)    7.32%
  Jan 1949      24.01  (   -0.04,  -0.17%)    7.35%
  Dec 1948      24.05  (   -0.11,  -0.46%)    7.36%
  Nov 1948      24.16  (   -0.15,  -0.62%)    7.40%
  Oct 1948      24.31  (   -0.05,  -0.21%)    7.44%
  Sep 1948      24.36  (   -0.07,  -0.29%)    7.46%
  Aug 1948      24.43  (    0.03,   0.12%)    7.48%
  Jul 1948      24.40  (    0.25,   1.04%)    7.47%
  Jun 1948      24.15  (    0.14,   0.58%)    7.39%
  May 1948      24.01  (    0.19,   0.80%)    7.35%
  Apr 1948      23.82  (    0.32,   1.36%)    7.29%
  Mar 1948      23.50  (   -0.17,  -0.72%)    7.20%
  Feb 1948      23.67  (   -0.01,  -0.04%)    7.25%
  Jan 1948      23.68  (    0.27,   1.15%)    7.25%
  Dec 1947      23.41  (    0.35,   1.52%)    7.17%
  Nov 1947      23.06  (    0.15,   0.65%)    7.06%
  Oct 1947      22.91  (    0.07,   0.31%)    7.01%
  Sep 1947      22.84  (    0.44,   1.96%)    6.99%
  Aug 1947      22.40  (    0.17,   0.76%)    6.86%
  Jul 1947      22.23  (    0.15,   0.68%)    6.81%
  Jun 1947      22.08  (    0.13,   0.59%)    6.76%
  May 1947      21.95  (   -0.05,  -0.23%)    6.72%
  Apr 1947      22.00  (    0.00,   0.00%)    6.74%
  Mar 1947      22.00  (    0.38,   1.76%)    6.74%
  Feb 1947      21.62  (    0.14,   0.65%)    6.62%
  Jan 1947      21.48  (        ,        )    6.58%
----------  ---------  -------------------  -------
      Date      Point   Change (Value, %)    Growth
Historical values in Point: Summary Detail
Pages: ◀◁…5678910

See "What Is US Consumer Price Index" on how CPI is calculated.

⇒ What Is US Inflation Rate

⇐ Historical Values of Unadjusted CPI

⇑ Introduction to US CPI and Inflation Rate

⇑⇑ Interest Rates