12 months to August 2026+3.7%US +3.7% to September 2026
Annual average, 2025+1.7%US +2.6%
A year since 2020+4.6%compound average
Index, August 2026310.8base 1982–84 = 100
Detroit-Warren-Dearborn, MIUS city average
| Year | Annual average CPI | Inflation | US | Gap, pt | |
|---|---|---|---|---|---|
| 2025 | 297.3 | +1.7% | +2.6% | −0.9 pt | |
| 2024 | 292.4 | +3.0% | +2.9% | +0.1 pt | |
| 2023 | 283.7 | +5.8% | +4.1% | +1.7 pt | |
| 2022 | 268.1 | +8.2% | +8.0% | +0.2 pt | |
| 2021 | 247.8 | +4.3% | +4.7% | −0.4 pt | |
| 2020 | 237.7 | +1.0% | +1.2% | −0.2 pt | |
| 2019 | 235.3 | +1.3% | +1.8% | −0.5 pt | |
| 2018 | 232.2 | +2.4% | +2.4% | −0.1 pt | |
| 2017 | 226.9 | +2.1% | +2.1% | 0.0 pt | |
| 2016 | 222.2 | +1.6% | +1.3% | +0.3 pt | |
| 2015 | 218.7 | −1.4% | +0.1% | −1.5 pt | |
| 2014 | 221.8 | +1.0% | +1.6% | −0.6 pt | |
| 2013 | 219.5 | +1.6% | +1.5% | +0.1 pt | |
| 2012 | 216.1 | +2.0% | +2.1% | 0.0 pt | |
| 2011 | 211.8 | +3.3% | +3.2% | +0.1 pt | |
| 2010 | 205.1 | +0.8% | +1.6% | −0.9 pt | |
| 2009 | 203.5 | −0.6% | −0.4% | −0.3 pt | |
| 2008 | 204.7 | +2.3% | +3.8% | −1.5 pt | |
| 2007 | 200.1 | +1.8% | +2.8% | −1.1 pt | |
| 2006 | 196.6 | +3.0% | +3.2% | −0.2 pt | |
| 2005 | 190.8 | +2.9% | +3.4% | −0.5 pt | |
| 2004 | 185.4 | +1.6% | +2.7% | −1.1 pt | |
| 2003 | 182.5 | +2.0% | +2.3% | −0.3 pt | |
| 2002 | 178.9 | +2.6% | +1.6% | +1.0 pt | |
| 2001 | 174.4 | +2.7% | +2.8% | −0.1 pt | |
| 2000 | 169.8 | +3.6% | +3.4% | +0.2 pt | |
| 1999 | 163.9 | +2.6% | +2.2% | +0.4 pt | |
| 1998 | 159.8 | +2.2% | +1.6% | +0.7 pt | |
| 1997 | 156.3 | +2.5% | +2.3% | +0.2 pt | |
| 1996 | 152.5 | +2.6% | +3.0% | −0.3 pt | |
| 1995 | 148.6 | +3.2% | +2.8% | +0.4 pt | |
| 1994 | 144.0 | +3.2% | +2.6% | +0.6 pt | |
| 1993 | 139.6 | +2.7% | +3.0% | −0.3 pt | |
| 1992 | 135.9 | +2.1% | +3.0% | −0.9 pt | |
| 1991 | 133.1 | +3.5% | +4.2% | −0.7 pt |
BLS CPI-U, all items, not seasonally adjusted; annual averages as published (period M13).