US Inflation History

1987/05 : $1.00 100%
     06 : $1.00 99.647576936939%
     07 : $1.01 99.384886029187%
     08 : $1.01 98.863636980021%
     09 : $1.02 98.34782596352%
     10 : $1.02 98.091933750682%
     11 : $1.02 98.006932175996%
     12 : $1.02 98.006932175996%
  Yr Avg: $1.01 0.98793715501543
1988/01 : $1.02 97.752809170305%
     02 : $1.03 97.500000663597%
     03 : $1.03 97.081545665689%
     04 : $1.04 96.584116861475%
     05 : $1.04 96.255319003571%
     06 : $1.04 95.847457320994%
     07 : $1.05 95.443038263934%
     08 : $1.05 95.04201682321%
     09 : $1.06 94.407345785005%
     10 : $1.06 94.093178219991%
     11 : $1.06 94.01496264532%
     12 : $1.07 93.858921575571%
  Yr Avg: $1.05 0.95656725999889
1989/01 : $1.07 93.393888996943%
     02 : $1.08 93.009868332788%
     03 : $1.08 92.477514710126%
     04 : $1.09 91.876523236285%
     05 : $1.09 91.357027237123%
     06 : $1.10 91.136181021305%
     07 : $1.10 90.916398868755%
     08 : $1.10 90.770465245968%
     09 : $1.11 90.480000209581%
     10 : $1.11 90.047771247356%
     11 : $1.11 89.833200927471%
     12 : $1.11 89.690721471018%
  Yr Avg: $1.10 0.91249130125393
1990/01 : $1.13 88.77551049849%
     02 : $1.13 88.359375204669%
     03 : $1.14 87.87878791376%
     04 : $1.14 87.742436630791%
     05 : $1.14 87.538699675217%
     06 : $1.15 87.066974577186%
     07 : $1.15 86.733128766208%
     08 : $1.16 85.942249316417%
     09 : $1.17 85.22984164742%
     10 : $1.18 84.719101665625%
     11 : $1.18 84.529147907022%
     12 : $1.18 84.529147907022%
  Yr Avg: $1.15 0.86587033475819
1991/01 : $1.19 84.026746165042%
     02 : $1.19 83.902077650467%
     03 : $1.19 83.777778442016%
     04 : $1.20 83.653846231525%
     05 : $1.20 83.407079342178%
     06 : $1.20 83.161765441609%
     07 : $1.20 83.039647447449%
     08 : $1.21 82.796485909131%
     09 : $1.21 82.4344020287%
     10 : $1.21 82.314411006994%
     11 : $1.22 82.075472253379%
     12 : $1.22 82.015953955282%
  Yr Avg: $1.20 0.83050472156148
1992/01 : $1.22 81.897175873374%
     02 : $1.23 81.601732128812%
     03 : $1.23 81.191673074801%
     04 : $1.23 81.075268938817%
     05 : $1.24 80.959198332426%
     06 : $1.24 80.670471342982%
     07 : $1.24 80.498221196664%
     08 : $1.25 80.269694567563%
     09 : $1.25 80.042462818058%
     10 : $1.25 79.76022638373%
     11 : $1.26 79.647888077348%
     12 : $1.25 79.704016837682%
  Yr Avg: $1.24 0.80609835797688
1993/01 : $1.26 79.312763543918%
     02 : $1.27 79.035639691236%
     03 : $1.27 78.760445463047%
     04 : $1.27 78.54166736152%
     05 : $1.27 78.43273244188%
     06 : $1.28 78.324099891628%
     07 : $1.28 78.324099891628%
     08 : $1.28 78.107734974801%
     09 : $1.28 77.946244331569%
     10 : $1.29 77.625257298173%
     11 : $1.29 77.572017204172%
     12 : $1.29 77.572017204172%
  Yr Avg: $1.28 0.78296226608145
1994/01 : $1.29 77.359781591435%
     02 : $1.30 77.096114330621%
     03 : $1.30 76.834239358585%
     04 : $1.30 76.72998654814%
     05 : $1.30 76.677966318428%
     06 : $1.31 76.418918846399%
     07 : $1.31 76.212938356126%
     08 : $1.32 75.906040351333%
     09 : $1.32 75.702811191679%
     10 : $1.32 75.652173551766%
     11 : $1.32 75.551102544389%
     12 : $1.32 75.551102544389%
  Yr Avg: $1.31 0.76307764627774
1995/01 : $1.33 75.249500620221%
     02 : $1.33 74.950298031773%
     03 : $1.34 74.702774064873%
     04 : $1.34 74.456879661242%
     05 : $1.35 74.310118561922%
     06 : $1.35 74.163934503421%
     07 : $1.35 74.163934503421%
     08 : $1.35 73.969914915216%
     09 : $1.35 73.825064975085%
     10 : $1.36 73.584906357181%
     11 : $1.36 73.632812285864%
     12 : $1.36 73.680781689036%
  Yr Avg: $1.35 0.74224243347438
1996/01 : $1.37 73.251295978858%
     02 : $1.37 73.014848887494%
     03 : $1.38 72.639691570298%
     04 : $1.38 72.360844673734%
     05 : $1.38 72.222222158107%
     06 : $1.39 72.176132753918%
     07 : $1.39 72.038216536252%
     08 : $1.39 71.900826579811%
     09 : $1.40 71.673003940508%
     10 : $1.40 71.446620441004%
     11 : $1.40 71.311475173344%
     12 : $1.40 71.311475173344%
  Yr Avg: $1.39 0.72112221155556
1997/01 : $1.41 71.087366368743%
     02 : $1.41 70.864662081493%
     03 : $1.41 70.687500163735%
     04 : $1.42 70.599251003327%
     05 : $1.42 70.643348462613%
     06 : $1.42 70.55520893996%
     07 : $1.42 70.467289846899%
     08 : $1.42 70.335821483329%
     09 : $1.43 70.1612908717%
     10 : $1.43 69.987623513135%
     11 : $1.43 70.030960432623%
     12 : $1.43 70.117793534865%
  Yr Avg: $1.42 0.70461509725202
1998/01 : $1.43 69.987623513135%
     02 : $1.43 69.85793705161%
     03 : $1.43 69.728730688045%
     04 : $1.44 69.599999806114%
     05 : $1.44 69.471744405817%
     06 : $1.44 69.38650278215%
     07 : $1.44 69.301471201341%
     08 : $1.44 69.216646201145%
     09 : $1.45 69.132028935643%
     10 : $1.45 68.963415300558%
     11 : $1.45 68.963415300558%
     12 : $1.45 69.005490808819%
  Yr Avg: $1.44 0.69384583832911
1999/01 : $1.45 68.837492299246%
     02 : $1.45 68.753799453134%
     03 : $1.46 68.54545424959%
     04 : $1.47 68.050541343342%
     05 : $1.47 68.050541343342%
     06 : $1.47 68.050541343342%
     07 : $1.47 67.846430465318%
     08 : $1.48 67.684021173105%
     09 : $1.48 67.361524600929%
     10 : $1.49 67.241378932284%
     11 : $1.49 67.20142578015%
     12 : $1.49 67.20142578015%
  Yr Avg: $1.47 0.67902048063661
2000/01 : $1.49 67.002369779689%
     02 : $1.50 66.60777426551%
     03 : $1.51 66.063084664248%
     04 : $1.51 66.02451871824%
     05 : $1.52 65.947521853776%
     06 : $1.52 65.603248915224%
     07 : $1.53 65.451389083239%
     08 : $1.53 65.451389083239%
     09 : $1.54 65.112262194699%
     10 : $1.54 65.000000057704%
     11 : $1.54 64.962665516801%
     12 : $1.54 65.000000057704%
  Yr Avg: $1.52 0.65685518682506
2001/01 : $1.55 64.591661739411%
     02 : $1.55 64.334471184734%
     03 : $1.56 64.188422153783%
     04 : $1.56 63.934426097073%
     05 : $1.57 63.646595829059%
     06 : $1.57 63.539326249219%
     07 : $1.57 63.718310461878%
     08 : $1.57 63.718310461878%
     09 : $1.58 63.43241789693%
     10 : $1.57 63.646595829059%
     11 : $1.57 63.754227790533%
     12 : $1.56 64.006791631934%
  Yr Avg: $1.57 0.63875963110458
2002/01 : $1.57 63.862224441803%
     02 : $1.57 63.610798524894%
     03 : $1.58 63.255033241417%
     04 : $1.59 62.903226457949%
     05 : $1.59 62.903226457949%
     06 : $1.59 62.868260092562%
     07 : $1.59 62.798445078115%
     08 : $1.60 62.589927916407%
     09 : $1.60 62.486187518208%
     10 : $1.60 62.382791036336%
     11 : $1.60 62.382791036336%
     12 : $1.60 62.520730335635%
  Yr Avg: $1.59 0.62880303511468
2003/01 : $1.61 62.245459938058%
     02 : $1.62 61.769524750221%
     03 : $1.63 61.40065140753%
     04 : $1.63 61.534276749676%
     05 : $1.62 61.634878045828%
     06 : $1.62 61.567773969142%
     07 : $1.63 61.500815306742%
     08 : $1.63 61.267605414365%
     09 : $1.64 61.069114913905%
     10 : $1.64 61.135135307935%
     11 : $1.63 61.30081295934%
     12 : $1.63 61.367336532963%
  Yr Avg: $1.63 0.61482782107975
2004/01 : $1.64 61.069114913905%
     02 : $1.65 60.741138762125%
     03 : $1.66 60.352187861224%
     04 : $1.66 60.159575098533%
     05 : $1.67 59.809625232416%
     06 : $1.68 59.620453941162%
     07 : $1.67 59.714888979136%
     08 : $1.68 59.683377934165%
     09 : $1.68 59.557661513465%
     10 : $1.69 59.245678624987%
     11 : $1.69 59.214660372875%
     12 : $1.68 59.432474816236%
  Yr Avg: $1.67 0.59883403170852
2005/01 : $1.69 59.307813226152%
     02 : $1.70 58.967675362099%
     03 : $1.71 58.5100877641%
     04 : $1.72 58.119218779521%
     05 : $1.72 58.179012903129%
     06 : $1.72 58.149100261223%
     07 : $1.73 57.881269073868%
     08 : $1.74 57.586558171144%
     09 : $1.76 56.891348626677%
     10 : $1.76 56.777108393759%
     11 : $1.75 57.2368425836%
     12 : $1.74 57.469512365771%
  Yr Avg: $1.73 0.57922962292587
2006/01 : $1.75 57.034796357621%
     02 : $1.76 56.919980237968%
     03 : $1.77 56.606606681119%
     04 : $1.78 56.12903269736%
     05 : $1.79 55.851852294677%
     06 : $1.79 55.741744828096%
     07 : $1.80 55.577395524654%
     08 : $1.80 55.468367124401%
     09 : $1.79 55.741744828096%
     10 : $1.78 56.045590286963%
     11 : $1.78 56.12903269736%
     12 : $1.78 56.045590286963%
  Yr Avg: $1.78 0.56107644487106
2007/01 : $1.79 55.87502971616%
     02 : $1.80 55.577669042001%
     03 : $1.82 55.076161713289%
     04 : $1.83 54.720687258384%
     05 : $1.84 54.388335983124%
     06 : $1.84 54.283136825737%
     07 : $1.84 54.296947720667%
     08 : $1.84 54.396706537225%
     09 : $1.84 54.247206802185%
     10 : $1.85 54.131408559059%
     11 : $1.86 53.811786804238%
     12 : $1.86 53.847911867586%
  Yr Avg: $1.83 0.54554415735805
2008/01 : $1.87 53.581580986357%
     02 : $1.87 53.426423943141%
     03 : $1.89 52.967292183914%
     04 : $1.90 52.64799357195%
     05 : $1.92 52.208353097462%
     06 : $1.93 51.687498744215%
     07 : $1.94 51.417504807875%
     08 : $1.94 51.623563775699%
     09 : $1.93 51.695059133008%
     10 : $1.91 52.222575999536%
     11 : $1.88 53.242321378429%
     12 : $1.86 53.79873298686%
  Yr Avg: $1.90 0.52543241717371
2009/01 : $1.87 53.565593493463%
     02 : $1.88 53.300533256115%
     03 : $1.88 53.171234566019%
     04 : $1.89 53.038829088161%
     05 : $1.89 52.88605406944%
     06 : $1.91 52.435637934723%
     07 : $1.90 52.51891069512%
     08 : $1.91 52.401382483624%
     09 : $1.91 52.36862733865%
     10 : $1.91 52.31823898037%
     11 : $1.91 52.281236814978%
     12 : $1.91 52.373476789681%
  Yr Avg: $1.90 0.52721646292529
2010/01 : $1.92 52.195101932125%
     02 : $1.92 52.182097740259%
     03 : $1.92 51.968699967315%
     04 : $1.93 51.878592735474%
     05 : $1.93 51.838407612932%
     06 : $1.93 51.889064872233%
     07 : $1.93 51.878116099759%
     08 : $1.93 51.806588428164%
     09 : $1.93 51.776468051564%
     10 : $1.93 51.712077220802%
     11 : $1.93 51.690333168711%
     12 : $1.94 51.601659306261%
  Yr Avg: $1.93 0.51868100594633
2011/01 : $1.95 51.357033238347%
     02 : $1.96 51.105016431641%
     03 : $1.98 50.611499964172%
     04 : $1.99 50.287676198115%
     05 : $2.00 50.052220462876%
     06 : $2.00 50.105882950755%
     07 : $2.00 50.061525823102%
     08 : $2.00 49.923856578905%
     09 : $2.01 49.848163826689%
     10 : $2.00 49.951196772846%
     11 : $2.00 49.993369223964%
     12 : $2.00 50.116984062006%
  Yr Avg: $1.99 0.50284535461118
2012/01 : $2.00 49.897425801293%
     02 : $2.01 49.678691554868%
     03 : $2.03 49.304247460123%
     04 : $2.03 49.155747159779%
     05 : $2.03 49.213497404811%
     06 : $2.03 49.285770613142%
     07 : $2.03 49.366226260267%
     08 : $2.04 49.093015898409%
     09 : $2.05 48.874925629537%
     10 : $2.05 48.893942586724%
     11 : $2.04 49.126709311753%
     12 : $2.03 49.259367533489%
  Yr Avg: $2.03 0.49262463934516
2013/01 : $2.04 49.114121743356%
     02 : $2.05 48.715143027126%
     03 : $2.06 48.588109799281%
     04 : $2.06 48.638675886132%
     05 : $2.06 48.552234017565%
     06 : $2.06 48.436000685663%
     07 : $2.07 48.416924870313%
     08 : $2.07 48.358752231402%
     09 : $2.07 48.302576153721%
     10 : $2.06 48.427290831561%
     11 : $2.06 48.526402208321%
     12 : $2.06 48.530566134862%
  Yr Avg: $2.06 0.48550566465775
2014/01 : $2.07 48.350689817098%
     02 : $2.08 48.172552700359%
     03 : $2.09 47.864304420053%
     04 : $2.10 47.707026174791%
     05 : $2.10 47.54098383359%
     06 : $2.11 47.452620419099%
     07 : $2.11 47.471143429346%
     08 : $2.10 47.550577714224%
     09 : $2.10 47.514819648835%
     10 : $2.10 47.634490989929%
     11 : $2.09 47.893084907875%
     12 : $2.08 48.166192556467%
  Yr Avg: $2.09 0.47776540550972
2015/01 : $2.07 48.393929793729%
     02 : $2.08 48.184661324877%
     03 : $2.09 47.899576617074%
     04 : $2.09 47.802399481134%
     05 : $2.10 47.559975400981%
     06 : $2.11 47.393960757739%
     07 : $2.11 47.390783570997%
     08 : $2.11 47.457997285438%
     09 : $2.10 47.531992383569%
     10 : $2.10 47.55337636219%
     11 : $2.10 47.653959193035%
     12 : $2.09 47.817355225046%
  Yr Avg: $2.10 0.47719997282984
2016/01 : $2.09 47.738439122823%
     02 : $2.10 47.699178419671%
     03 : $2.11 47.494667075319%
     04 : $2.12 47.270553654392%
     05 : $2.12 47.08007825089%
     06 : $2.13 46.9259564189%
     07 : $2.13 47.00201155275%
     08 : $2.13 46.958883522037%
     09 : $2.13 46.846264773817%
     10 : $2.14 46.78793171756%
     11 : $2.13 46.860822359565%
     12 : $2.13 46.845489230958%
  Yr Avg: $2.12 0.47125856341557
2017/01 : $2.15 46.574067695636%
     02 : $2.15 46.428000199379%
     03 : $2.16 46.39029404419%
     04 : $2.16 46.253129133668%
     05 : $2.16 46.213628381536%
     06 : $2.17 46.171745604908%
     07 : $2.16 46.203622493757%
     08 : $2.17 46.065680886295%
     09 : $2.18 45.823052533692%
     10 : $2.18 45.852032677637%
     11 : $2.18 45.850917834777%
     12 : $2.18 45.877886414431%
  Yr Avg: $2.17 0.46142004824992
2018/01 : $2.19 45.62930992508%
     02 : $2.20 45.423328280725%
     03 : $2.21 45.320852755998%
     04 : $2.22 45.141411527011%
     05 : $2.22 44.954449148007%
     06 : $2.23 44.882911089678%
     07 : $2.23 44.879883933548%
     08 : $2.23 44.854965002878%
     09 : $2.23 44.802903226227%
     10 : $2.24 44.723886718901%
     11 : $2.23 44.874186232515%
     12 : $2.22 45.017970955297%
  Yr Avg: $2.22 0.45042171566322
2019/01 : $2.23 44.932303475506%
     02 : $2.23 44.743171423028%
     03 : $2.25 44.492175978569%
     04 : $2.26 44.257830469863%
     05 : $2.26 44.163816671686%
     06 : $2.26 44.155022569624%
     07 : $2.27 44.081365617413%
     08 : $2.27 44.083598765377%
     09 : $2.27 44.049089416318%
     10 : $2.28 43.948613915065%
     11 : $2.27 43.972194111038%
     12 : $2.27 44.012234973375%
  Yr Avg: $2.26 0.44240951448905
2020/01 : $2.28 43.842137189308%
     02 : $2.29 43.722311201275%
     03 : $2.28 43.81767873721%
     04 : $2.27 44.112657386873%
     05 : $2.27 44.111796441973%
     06 : $2.28 43.871728996519%
     07 : $2.29 43.65093125213%
     08 : $2.30 43.513723640588%
     09 : $2.30 43.453204753713%
     10 : $2.30 43.435181460814%
     11 : $2.30 43.4617207221%
     12 : $2.30 43.420840842414%
  Yr Avg: $2.29 0.4370115938541
2021/01 : $2.31 43.2369206226%
     02 : $2.33 43.001513358789%
     03 : $2.34 42.699064338701%
     04 : $2.36 42.350985238915%
     05 : $2.38 42.014153818747%
     06 : $2.40 41.62740721377%
     07 : $2.41 41.428115780655%
     08 : $2.42 41.342705661069%
     09 : $2.43 41.230723965912%
     10 : $2.45 40.890996954921%
     11 : $2.46 40.691065006499%
     12 : $2.47 40.566423035802%
  Yr Avg: $2.40 0.41756672916365
2022/01 : $2.49 40.227922813589%
     02 : $2.51 39.86380774948%
     03 : $2.54 39.33858288908%
     04 : $2.56 39.120193713064%
     05 : $2.58 38.693653219219%
     06 : $2.62 38.169356240454%
     07 : $2.62 38.173865237403%
     08 : $2.62 38.18739915274%
     09 : $2.62 38.105442045408%
     10 : $2.63 37.951492171582%
     11 : $2.63 37.989863077793%
     12 : $2.62 38.106854641329%
  Yr Avg: $2.59 0.38660702745928
2023/01 : $2.65 37.804592582466%
     02 : $2.66 37.594734377898%
     03 : $2.67 37.470679834754%
     04 : $2.68 37.282068273092%
     05 : $2.69 37.188411086141%
     06 : $2.70 37.068720125659%
     07 : $2.70 36.998145725496%
     08 : $2.71 36.837271361858%
     09 : $2.72 36.745952344299%
     10 : $2.72 36.76004598923%
     11 : $2.71 36.834271903688%
     12 : $2.71 36.870896684385%
  Yr Avg: $2.69 0.37121315857414
2024/01 : $2.73 36.671130923718%
     02 : $2.74 36.445544894624%
     03 : $2.76 36.211467132857%
     04 : $2.77 36.071032709062%
     05 : $2.78 36.011194730352%
     06 : $2.78 35.999045712977%
     07 : $2.78 35.957271420023%
     08 : $2.78 35.928029299548%
     09 : $2.79 35.870485635129%
     10 : $2.79 35.829236449319%
     11 : $2.79 35.848656180996%
Color Key:
US $ = previous month, or start month
US $ < previous month
US $ > previous month

What is on each line:

a) 1966/01: b) $3.24 c) 30.8176101%

a) This line's year/month.
b) How much of this line's dollars it would take to match the value of the starting year/month.
c) The percentage of the value of the starting year/month's dollar value that this line's year has. You can also round it off to get the value of this line's dollar compared to the starting year/month, in this case it would be almost 31¢.

Data extrapolated from
http://data.bls.gov/cgi-bin/cpicalc.pl.

The data should include values through the year 2024,
if not then harvest current data and reload this page.