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
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 644.951 215.303 3.8% 2008 608.597 204.748 2.3%
2009 642.658 214.537 -0.4% 2009 604.875 203.496 -0.6%
2010 653.198 218.056 1.6% 2010 635.969 212.870 1.4%
2011 653.198 218.056 1.6% 2011 635.969 212.870 1.4%

2012 Jan 678.988 226.665 2.9% 2012 Jan n.a. n.a. n.a.
February 681.977 227.663 2.9% February 638.581 214.836 3.9%
March 687.157 229.392 2.7% March n.a. n.a. n.a.
April 689.232 230.085 2.3% April 642.619 216.194 2.1%
May 688.232 229.815 1.7% May n.a. n.a. n.a.
June 687.415 229.478 1.7% June 637.477 214.464 0.4%
July 686.294 229.104 1.4% July n.a. n.a. n.a.
August 690.113 230.379 1.7% August 645.307 217.098 1.5%
September 693.192 231.407 2.0% September n.a. n.a. n.a.
October 692.923 231.317 2.2% October 648.296 218.104 2.4%
November 689.639 230.221 1.8% November n.a. n.a. n.a.
December 687.782 229.601 1.7% December 643.733 216.569 1.4%
2012 Avg 687.761 229.594 2.1% 2012 Avg 216.082 2.0%

2013 Jan 689.818 230.280 1.6% 2013 Jan n.a. n.a. n.a.
February 695.467 232.166 2.0% February 650.642 218.893 1.9%
March 697.284 232.773 1.5% March n.a. n.a. n.a.
April 696.561 232.531 1.1% April 650.673 218.904 1.3%
May 697.798 232.945 1.4% May n.a. n.a. n.a.
June 699.473 233.504 1.8% June 658.709 221.607 3.3%
July 699.751 233.596 2.0% July n.a. n.a. n.a.
August 700.593 233.877 1.5% August 653.930 220.000 1.3%
September 701.406 234.149 1.2% September n.a. n.a. n.a.
October 699.601 233.546 1.0% October 652.994 219.685 .7%
November 698.171 233,099 1.2% November n.a. n.a. n.a.
December 698.110 233.069 1.5% December 648.633 218.217 .8%
2013 Avg 687.761 229.594 1.5% 2013 Avg 652.390 219.481 1.6%

2014 Jan 700.710 233.916 1.6% 2014 Jan n.a. n.a. n.a.
February 703.300 234.781 1.1% February 655.464 220.516 0.7%
March 707.830 236.293 1.5% March n.a. n.a. n.a.
April 710.162 237.072 2.0% April 663.817 223.326 2.0%
May 712.642 237.900 2.1% May n.a. n.a. n.a.
June 713.970 238.343 2.1% June 667.254 224.482 1.3%
July 713.691 238.250 2.0% July n.a. n.a. n.a.
August 712.498 237.852 1.7% August 660.720 222.284 1.0%
September 713.035 238.031 1.7% September n.a. n.a. n.a.
October 711.243 237.433 1.7% October 659.841 221.988 1.0%
November 707.402 236.151 1.3% November n.a. n.a. n.a.
December 703.393 234.812 0.8% December 648.234 218.083 -0.1%
2014 Avg 709.156 236.736 0.8% 2014 Avg 659.233 221.784 1.0%

2015 Jan 2015 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
2015 Avg 2015 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.