US Inflation History

2007/03 : $1.00 100%
     04 : $1.01 99.354576564802%
     05 : $1.01 98.751137136707%
     06 : $1.01 98.560130439591%
     07 : $1.01 98.585206433452%
     08 : $1.01 98.766335280224%
     09 : $1.02 98.494893461496%
     10 : $1.02 98.284642348268%
     11 : $1.02 97.70431549745%
     12 : $1.02 97.769906602976%
  Yr Avg: $1.01 0.98627114376497
2008/01 : $1.03 97.286338262438%
     02 : $1.03 97.004624652793%
     03 : $1.04 96.170994013067%
     04 : $1.05 95.591253882253%
     05 : $1.05 94.793012935877%
     06 : $1.07 93.84731458464%
     07 : $1.07 93.357095353777%
     08 : $1.07 93.731229936533%
     09 : $1.07 93.861041737291%
     10 : $1.05 94.818836997742%
     11 : $1.03 96.670355598841%
     12 : $1.02 97.68061410474%
  Yr Avg: $1.05 0.95401059338333
2009/01 : $1.03 97.257310290268%
     02 : $1.03 96.776049016601%
     03 : $1.04 96.541285579801%
     04 : $1.04 96.300881249254%
     05 : $1.04 96.023492604206%
     06 : $1.05 95.205686641144%
     07 : $1.05 95.356882290598%
     08 : $1.05 95.143490129924%
     09 : $1.05 95.084017675862%
     10 : $1.05 94.992529168471%
     11 : $1.05 94.925345537221%
     12 : $1.05 95.092822666771%
  Yr Avg: $1.04 0.9572498273751
2010/01 : $1.06 94.768953224879%
     02 : $1.06 94.745341935598%
     03 : $1.06 94.357882522479%
     04 : $1.06 94.194277744952%
     05 : $1.06 94.121314921668%
     06 : $1.06 94.21329166392%
     07 : $1.06 94.193412332947%
     08 : $1.06 94.063541860188%
     09 : $1.06 94.008853269583%
     10 : $1.07 93.891940927186%
     11 : $1.07 93.852460957241%
     12 : $1.07 93.691458702015%
  Yr Avg: $1.06 0.94175227505221
2011/01 : $1.07 93.24729908685%
     02 : $1.08 92.789720347035%
     03 : $1.09 91.893658508088%
     04 : $1.10 91.305702201797%
     05 : $1.10 90.878192862157%
     06 : $1.10 90.975626100441%
     07 : $1.10 90.895088302827%
     08 : $1.10 90.64512672251%
     09 : $1.10 90.507693847993%
     10 : $1.10 90.694767425657%
     11 : $1.10 90.771338576962%
     12 : $1.10 90.995782027987%
  Yr Avg: $1.09 0.91299999667525
2012/01 : $1.10 90.597137217087%
     02 : $1.11 90.199988542196%
     03 : $1.12 89.520122547369%
     04 : $1.12 89.250495369794%
     05 : $1.12 89.355350616121%
     06 : $1.12 89.486574735744%
     07 : $1.12 89.632655444026%
     08 : $1.12 89.136596253701%
     09 : $1.13 88.740616827959%
     10 : $1.13 88.775145300161%
     11 : $1.12 89.197772291201%
     12 : $1.12 89.438635520607%
  Yr Avg: $1.12 0.89444257555497
2013/01 : $1.12 89.174917451639%
     02 : $1.13 88.450504740551%
     03 : $1.13 88.219854630061%
     04 : $1.13 88.311665833454%
     05 : $1.13 88.154716137109%
     06 : $1.14 87.943675047305%
     07 : $1.14 87.909039708246%
     08 : $1.14 87.803417535058%
     09 : $1.14 87.701420453319%
     10 : $1.14 87.927860847784%
     11 : $1.13 88.107814159121%
     12 : $1.13 88.115374465451%
  Yr Avg: $1.13 0.88151688417425
2014/01 : $1.14 87.788778870972%
     02 : $1.14 87.465341087369%
     03 : $1.15 86.905664685243%
     04 : $1.15 86.620099677861%
     05 : $1.16 86.318621985815%
     06 : $1.16 86.158183400878%
     07 : $1.16 86.191815029646%
     08 : $1.16 86.336041283631%
     09 : $1.16 86.271116524395%
     10 : $1.16 86.488399895949%
     11 : $1.15 86.957920483263%
     12 : $1.14 87.453793180444%
  Yr Avg: $1.15 0.86746314675456
2015/01 : $1.14 87.867288293716%
     02 : $1.14 87.487326324069%
     03 : $1.15 86.969707269046%
     04 : $1.15 86.793265896016%
     05 : $1.16 86.353104358588%
     06 : $1.16 86.051676956827%
     07 : $1.16 86.045908241937%
     08 : $1.16 86.167946002649%
     09 : $1.16 86.30229650172%
     10 : $1.16 86.341122697946%
     11 : $1.16 86.523747680727%
     12 : $1.15 86.820420555031%
  Yr Avg: $1.15 0.86643650898189
2016/01 : $1.15 86.67713514848%
     02 : $1.15 86.605850763492%
     03 : $1.16 86.234526150467%
     04 : $1.17 85.827610682948%
     05 : $1.17 85.481770672356%
     06 : $1.17 85.201936662151%
     07 : $1.17 85.340027501243%
     08 : $1.17 85.261721335071%
     09 : $1.18 85.057243127591%
     10 : $1.18 84.95132968983%
     11 : $1.18 85.083674863746%
     12 : $1.18 85.055834999583%
  Yr Avg: $1.17 0.85564888466413
2017/01 : $1.18 84.563023723562%
     02 : $1.19 84.297813709442%
     03 : $1.19 84.229351866757%
     04 : $1.19 83.980305988731%
     05 : $1.19 83.908585754598%
     06 : $1.19 83.832540555868%
     07 : $1.19 83.890418388777%
     08 : $1.20 83.639962287315%
     09 : $1.20 83.199429859028%
     10 : $1.20 83.252048166192%
     11 : $1.20 83.25002398218%
     12 : $1.20 83.298989957323%
  Yr Avg: $1.19 0.83778541186648
2018/01 : $1.21 82.847657690116%
     02 : $1.21 82.473663501075%
     03 : $1.22 82.287602015417%
     04 : $1.22 81.961796397514%
     05 : $1.23 81.622334871532%
     06 : $1.23 81.492445539916%
     07 : $1.23 81.486949230741%
     08 : $1.23 81.441704736762%
     09 : $1.23 81.347177857925%
     10 : $1.23 81.203710149087%
     11 : $1.23 81.476604099823%
     12 : $1.22 81.737669356205%
  Yr Avg: $1.22 0.81781609620509
2019/01 : $1.23 81.58212569244%
     02 : $1.23 81.23872476072%
     03 : $1.24 80.783000475201%
     04 : $1.24 80.357506937859%
     05 : $1.25 80.186809134577%
     06 : $1.25 80.170841968769%
     07 : $1.25 80.037105430274%
     08 : $1.25 80.041160084583%
     09 : $1.25 79.978502579074%
     10 : $1.25 79.796072471152%
     11 : $1.25 79.838886267973%
     12 : $1.25 79.911587162684%
  Yr Avg: $1.25 0.80326860247109
2020/01 : $1.26 79.602746134594%
     02 : $1.26 79.385181975609%
     03 : $1.26 79.558337716621%
     04 : $1.25 80.093920880891%
     05 : $1.25 80.092357691168%
     06 : $1.26 79.656475018908%
     07 : $1.26 79.25557971771%
     08 : $1.27 79.006456308826%
     09 : $1.27 78.896574129327%
     10 : $1.27 78.863849821136%
     11 : $1.27 78.912036296846%
     12 : $1.27 78.837812025556%
  Yr Avg: $1.26 0.79346777309766
2021/01 : $1.27 78.50387404932%
     02 : $1.28 78.076452717681%
     03 : $1.29 77.527305844188%
     04 : $1.30 76.895309915354%
     05 : $1.31 76.283736033497%
     06 : $1.32 75.581532769968%
     07 : $1.33 75.219685780426%
     08 : $1.33 75.064609397234%
     09 : $1.34 74.861287866333%
     10 : $1.35 74.244456554159%
     11 : $1.35 73.881446601753%
     12 : $1.36 73.655138219289%
  Yr Avg: $1.32 0.75816236312433
2022/01 : $1.37 73.0405343477%
     02 : $1.38 72.379422438696%
     03 : $1.40 71.425788699412%
     04 : $1.41 71.029266557668%
     05 : $1.42 70.254810821145%
     06 : $1.44 69.302861806443%
     07 : $1.44 69.311048645919%
     08 : $1.44 69.33562173692%
     09 : $1.45 69.186814876051%
     10 : $1.45 68.907293084704%
     11 : $1.45 68.976961894254%
     12 : $1.45 69.189379680637%
  Yr Avg: $1.42 0.70194983715796
2023/01 : $1.46 68.640572266575%
     02 : $1.46 68.259539532921%
     03 : $1.47 68.034297723606%
     04 : $1.48 67.691841830177%
     05 : $1.48 67.521791514327%
     06 : $1.49 67.304472520487%
     07 : $1.49 67.176332871738%
     08 : $1.50 66.88423850889%
     09 : $1.50 66.71843353135%
     10 : $1.50 66.744022905214%
     11 : $1.50 66.878792490001%
     12 : $1.49 66.945290916103%
  Yr Avg: $1.48 0.67399968884282
2024/01 : $1.50 66.582582705414%
     02 : $1.51 66.172993471022%
     03 : $1.52 65.747986073111%
     04 : $1.53 65.493003845908%
     05 : $1.53 65.384357969273%
     06 : $1.53 65.362299392573%
     07 : $1.53 65.28645116413%
     08 : $1.53 65.233357194677%
     09 : $1.54 65.128877030067%
     10 : $1.54 65.05398222163%
     11 : $1.54 65.089241998407%
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.