Home ยป Consumer Price Index (CPI): 12-Month % Change Data

Consumer Price Index (CPI): 12-Month % Change Data

CPI-U (All items, All Urban Consumers)

** See Note

United States Detroit SMSA
CPI-U CPI-U CPI-U CPI-U
1967=100 1982-84=100 1967=100 1982-84=100
Annual Avg. Annual % Change Annual Avg. Annual % Change
1997 480.8 160.5 2.3% 1997 464.5 156.3 2.5%
1998 488.3 163.0 1.6% 1998 475.0 159.8 2.2%
1999 499.0 166.6 2.2% 1999 487.3 163.9 2.6%
2000 515.8 172.2 3.4% 2000 504.7 169.8 3.6%
2001 530.4 177.1 2.8% 2001 518.4 174.4 2.7%
2002 538.8 179.9 1.6% 2002 531.8 178.9 2.6%
2003 551.1 184.0 2.3% 2003 542.6 182.5 2.0%
2004 565.8 188.9 2.7% 2004 551.2 185.4 1.6%
2005 585.0 195.3 3.4% 2005 567.3 190.8 2.9%
2006 603.9 201.6 3.2% 2006 584.2 196.6 3.0%
2007 621.106 207.342 2.8% 2007 594.866 200.129 1.8%
2008 Jan 632.301 211.080 4.3% 2008 Jan n.a. n.a. n.a.
February 634.139 211.693 4.0% February 601.552 202.378 2.2%
March 639.636 213.528 4.0% March n.a. n.a. n.a.
April 643.515 214.823 3.9% April 610.180 205.281 2.4%
May 648.933 216.632 4.2% May n.a. n.a. n.a.
June 655.474 218.815 5.0% June 617.054 207.593 3.0%
July 658.915 219.964 5.6% July n.a. n.a. n.a.
August 656.284 219.086 5.4% August 622.673 209.484 4.9%
September 655.376 218.783 4.9% September n.a. n.a. n.a.
October 648.758 216.573 3.7% October 610.052 205.238 1.7%
November 648.758 212.425 1.1% November n.a. n.a. n.a.
December 629.751 210.228 0.1% December 588.513 197.991 -1.1%
2008 Avg 644.951 215.303 3.8% 2008 Avg 608.597 204.748 2.3%
2009 Jan 632.491 211.143 0.0% 2009 Jan n.a. n.a. n.a.
February 635.637 212.193 0.2% February 600.168 201.913 -0.2%
March 637.182 212.709 -0.4% March n.a. n.a. n.a.
April 638.771 213.240 -0.7% April 601.538 202.373 -1.4%
May 640.616 213.856 -1.3% May n.a. n.a. n.a.
June 646.121 215.693 -1.4% June 607.969 204.537 -1.5%
July 645.096 215.351 -2.1% July n.a. n.a. n.a.
August 646.544 212.834 -1.5% August 608.372 204.673 -2.3%
September 646.948 215.969 -1.3% September n.a. n.a. n.a.
October 647.570 216.177 -0.2% October 609.582 205.079 -0.1%
November 648.028 216.330 1.8% November n.a. n.a. n.a.
December 646.887 215.949 2.7% December 606.017 203.880 3.0%
2009 Avg 642.658 214.537 -0.4% 2009 Avg
2010 Jan 649.098 216.687 2.6% 2010 Jan n.a. n.a. n.a.
February February
March March n.a. n.a. n.a.
April April
May May n.a. n.a. n.a.
June June
July July n.a. n.a. n.a.
August August
September September n.a. n.a. n.a.
October October
November November n.a. n.a. n.a.
December December
2010 Avg 2010 Avg



*Effective with this release, index levels are now published to three decimal places. Percent changes based on these three-decimal place indexes will contiue to be published to one decimal place.

Source: US Department of Labor Internet Web Site (http://www.bls.gov/cpi/) and News Releases from the Bureau of Labor Statistics. See: (http://www.bls.gov/ro5/ro5cpi08.pdf) for more detailed chart for current month.

This chart compiled by the Access & User Services Department, Ann Arbor District Library **Note: %Change in Annual Average columns is change from the previous Annual Average %Change in the Monthly data change from the same month in the previous year