US Inflation History

1998/07 : $1.00 100%
     08 : $1.00 99.877600000799%
     09 : $1.00 99.755499756699%
     10 : $1.00 99.512195203186%
     11 : $1.00 99.512195203186%
     12 : $1.00 99.572908933401%
  Yr Avg: $1.00 0.99705066516212
1999/01 : $1.01 99.330491988046%
     02 : $1.01 99.209725654141%
     03 : $1.01 98.909089607124%
     04 : $1.02 98.194944730155%
     05 : $1.02 98.194944730155%
     06 : $1.02 98.194944730155%
     07 : $1.02 97.900418691263%
     08 : $1.02 97.666066823405%
     09 : $1.03 97.200713683587%
     10 : $1.03 97.027346990842%
     11 : $1.03 96.969695758565%
     12 : $1.03 96.969695758565%
  Yr Avg: $1.02 0.97980673262167
2000/01 : $1.03 96.682463760441%
     02 : $1.04 96.113073951915%
     03 : $1.05 95.327102757047%
     04 : $1.05 95.271453222717%
     05 : $1.05 95.160348994871%
     06 : $1.06 94.663573194034%
     07 : $1.06 94.444443889342%
     08 : $1.06 94.444443889342%
     09 : $1.06 93.955093688457%
     10 : $1.07 93.793102701759%
     11 : $1.07 93.73923004905%
     12 : $1.07 93.793102701759%
  Yr Avg: $1.06 0.94782286066728
2001/01 : $1.07 93.203882428056%
     02 : $1.08 92.832763965174%
     03 : $1.08 92.622019476754%
     04 : $1.08 92.255510581188%
     05 : $1.09 91.84017990635%
     06 : $1.09 91.685393033891%
     07 : $1.09 91.943662028123%
     08 : $1.09 91.943662028123%
     09 : $1.09 91.531127402246%
     10 : $1.09 91.84017990635%
     11 : $1.09 91.995489684927%
     12 : $1.08 92.359931935609%
  Yr Avg: $1.08 0.92171150198066
2002/01 : $1.09 92.151325700236%
     02 : $1.09 91.788525441381%
     03 : $1.10 91.275166522285%
     04 : $1.10 90.767519603151%
     05 : $1.10 90.767519603151%
     06 : $1.10 90.717064158582%
     07 : $1.10 90.616323130669%
     08 : $1.11 90.315438953042%
     09 : $1.11 90.165744586673%
     10 : $1.11 90.016546481525%
     11 : $1.11 90.016546481525%
     12 : $1.11 90.215588863898%
  Yr Avg: $1.10 0.9073444246051
2003/01 : $1.11 89.818381715472%
     02 : $1.12 89.131621132202%
     03 : $1.13 88.59934766629%
     04 : $1.13 88.792165134418%
     05 : $1.12 88.937329868164%
     06 : $1.13 88.840500644307%
     07 : $1.13 88.74388124902%
     08 : $1.13 88.407366181829%
     09 : $1.13 88.1209501837%
     10 : $1.13 88.216215685119%
     11 : $1.13 88.455283699884%
     12 : $1.13 88.551275274767%
  Yr Avg: $1.13 0.88717859869598
2004/01 : $1.13 88.1209501837%
     02 : $1.14 87.647690170464%
     03 : $1.15 87.086445374129%
     04 : $1.15 86.808510780026%
     05 : $1.16 86.303543338426%
     06 : $1.16 86.030574687147%
     07 : $1.16 86.166841690339%
     08 : $1.16 86.121372172269%
     09 : $1.16 85.939967046923%
     10 : $1.17 85.489784845781%
     11 : $1.17 85.44502641342%
     12 : $1.17 85.759326297082%
  Yr Avg: $1.16 0.86410002749975
2005/01 : $1.17 85.579443261522%
     02 : $1.18 85.088634252482%
     03 : $1.18 84.428348705774%
     04 : $1.19 83.864336170682%
     05 : $1.19 83.950617345629%
     06 : $1.19 83.907454276523%
     07 : $1.20 83.520981691292%
     08 : $1.20 83.095722461416%
     09 : $1.22 82.092555382253%
     10 : $1.22 81.92771006088%
     11 : $1.21 82.591093076956%
     12 : $1.21 82.926828780886%
  Yr Avg: $1.20 0.83581143788858
2006/01 : $1.22 82.299546270697%
     02 : $1.22 82.133869961575%
     03 : $1.22 81.681681066569%
     04 : $1.23 80.99255574862%
     05 : $1.24 80.592592518579%
     06 : $1.24 80.433710658392%
     07 : $1.25 80.196559410961%
     08 : $1.25 80.039234611989%
     09 : $1.24 80.433710658392%
     10 : $1.24 80.872150786141%
     11 : $1.23 80.99255574862%
     12 : $1.24 80.872150786141%
  Yr Avg: $1.24 0.80961693185556
2007/01 : $1.24 80.626036861218%
     02 : $1.25 80.19695408851%
     03 : $1.26 79.473293652419%
     04 : $1.27 78.960354390463%
     05 : $1.27 78.480781201758%
     06 : $1.28 78.328981888464%
     07 : $1.28 78.348910606701%
     08 : $1.27 78.492859666985%
     09 : $1.28 78.277135913292%
     10 : $1.28 78.110042428669%
     11 : $1.29 77.648837566375%
     12 : $1.29 77.700964978279%
  Yr Avg: $1.27 0.78720429436928
2008/01 : $1.29 77.316657290993%
     02 : $1.30 77.092770206741%
     03 : $1.31 76.430256480455%
     04 : $1.32 75.969517903873%
     05 : $1.33 75.335129532505%
     06 : $1.34 74.58355190476%
     07 : $1.35 74.193958535876%
     08 : $1.34 74.491295611485%
     09 : $1.34 74.594461325097%
     10 : $1.33 75.355652765024%
     11 : $1.30 76.827115579905%
     12 : $1.29 77.630001288947%
  Yr Avg: $1.32 0.75818364035472
2009/01 : $1.29 77.29358780543%
     02 : $1.30 76.911113620172%
     03 : $1.30 76.724539384656%
     04 : $1.31 76.533482145087%
     05 : $1.31 76.31303225265%
     06 : $1.32 75.663094918119%
     07 : $1.32 75.783255080599%
     08 : $1.32 75.613665302115%
     09 : $1.32 75.566400584056%
     10 : $1.32 75.493691653919%
     11 : $1.33 75.440298609369%
     12 : $1.32 75.573398200337%
  Yr Avg: $1.31 0.76075796629709
2010/01 : $1.33 75.316008487732%
     02 : $1.33 75.297243818467%
     03 : $1.33 74.989317061294%
     04 : $1.34 74.859294956021%
     05 : $1.34 74.801308997216%
     06 : $1.34 74.874405943677%
     07 : $1.34 74.858607184597%
     08 : $1.34 74.755394842414%
     09 : $1.34 74.711932018208%
     10 : $1.34 74.619017929019%
     11 : $1.34 74.587641896571%
     12 : $1.34 74.459688101488%
  Yr Avg: $1.34 0.74844155103059
2011/01 : $1.35 74.106699826242%
     02 : $1.36 73.743046930658%
     03 : $1.37 73.030917074084%
     04 : $1.38 72.563648832237%
     05 : $1.38 72.223893079354%
     06 : $1.38 72.30132648293%
     07 : $1.38 72.237320442532%
     08 : $1.39 72.038667741788%
     09 : $1.39 71.929445309849%
     10 : $1.39 72.078118843571%
     11 : $1.39 72.138972459501%
     12 : $1.38 72.317345062417%
  Yr Avg: $1.38 0.7255911684043
2012/01 : $1.39 72.000528901221%
     02 : $1.39 71.684901768588%
     03 : $1.41 71.144589870076%
     04 : $1.41 70.930308271476%
     05 : $1.41 71.013640189299%
     06 : $1.41 71.11792831923%
     07 : $1.40 71.234023469492%
     08 : $1.41 70.839788892475%
     09 : $1.42 70.525091000652%
     10 : $1.42 70.552531914759%
     11 : $1.41 70.888407504402%
     12 : $1.41 71.079829446009%
  Yr Avg: $1.41 0.71084297462307
2013/01 : $1.41 70.870244010643%
     02 : $1.42 70.294529369505%
     03 : $1.43 70.111224129886%
     04 : $1.42 70.184189517164%
     05 : $1.43 70.059456424102%
     06 : $1.43 69.891735119074%
     07 : $1.43 69.864209274356%
     08 : $1.43 69.780267854496%
     09 : $1.43 69.699207414209%
     10 : $1.43 69.87916705385%
     11 : $1.43 70.022181877406%
     12 : $1.43 70.028190301857%
  Yr Avg: $1.43 0.70057050195546
2014/01 : $1.43 69.768634026001%
     02 : $1.44 69.511587366455%
     03 : $1.45 69.06679409589%
     04 : $1.45 68.839846179005%
     05 : $1.46 68.600251927509%
     06 : $1.46 68.47274609977%
     07 : $1.46 68.499474262861%
     08 : $1.46 68.614095617214%
     09 : $1.46 68.562497772653%
     10 : $1.45 68.735180024587%
     11 : $1.45 69.108323499701%
     12 : $1.44 69.502409864474%
  Yr Avg: $1.45 0.68940153394677
2015/01 : $1.43 69.831028050083%
     02 : $1.44 69.529059758178%
     03 : $1.45 69.117690846578%
     04 : $1.45 68.977467076066%
     05 : $1.46 68.627656204881%
     06 : $1.46 68.388101920731%
     07 : $1.46 68.383517333006%
     08 : $1.46 68.480504760944%
     09 : $1.46 68.587277527593%
     10 : $1.46 68.618133984535%
     11 : $1.45 68.763272073383%
     12 : $1.45 68.999047777965%
  Yr Avg: $1.45 0.68858563109495
2016/01 : $1.45 68.885174146056%
     02 : $1.45 68.828522097446%
     03 : $1.46 68.533418197333%
     04 : $1.47 68.210029072914%
     05 : $1.47 67.935178625729%
     06 : $1.48 67.712785321059%
     07 : $1.47 67.822530659118%
     08 : $1.48 67.760298169729%
     09 : $1.48 67.597792603443%
     10 : $1.48 67.513619706034%
     11 : $1.48 67.618798774734%
     12 : $1.48 67.596673517736%
  Yr Avg: $1.47 0.68001235074278
2017/01 : $1.49 67.205020165192%
     02 : $1.49 66.994249031874%
     03 : $1.49 66.939840150597%
     04 : $1.50 66.741915188624%
     05 : $1.50 66.684916756343%
     06 : $1.50 66.624481132248%
     07 : $1.50 66.670478552356%
     08 : $1.50 66.47143283937%
     09 : $1.51 66.121327209004%
     10 : $1.51 66.163144710771%
     11 : $1.51 66.161536025068%
     12 : $1.51 66.200450898283%
  Yr Avg: $1.50 0.66581566054978
2018/01 : $1.52 65.841762280217%
     02 : $1.53 65.544536780117%
     03 : $1.53 65.396667589246%
     04 : $1.54 65.137739133794%
     05 : $1.54 64.867957878413%
     06 : $1.54 64.764730548475%
     07 : $1.54 64.760362450545%
     08 : $1.55 64.724405160983%
     09 : $1.55 64.649281536984%
     10 : $1.55 64.535263023443%
     11 : $1.54 64.752140834272%
     12 : $1.54 64.9596179921%
  Yr Avg: $1.54 0.64994538767383
2019/01 : $1.54 64.836002319438%
     02 : $1.55 64.563090288568%
     03 : $1.56 64.200911188892%
     04 : $1.57 63.862757460488%
     05 : $1.57 63.727098294027%
     06 : $1.57 63.714408661457%
     07 : $1.57 63.608123829498%
     08 : $1.57 63.611346196824%
     09 : $1.57 63.561550213476%
     10 : $1.58 63.416566998096%
     11 : $1.58 63.450592532568%
     12 : $1.57 63.508370328109%
  Yr Avg: $1.57 0.63838401525953
2020/01 : $1.58 63.262924190936%
     02 : $1.59 63.090018787984%
     03 : $1.58 63.227631358513%
     04 : $1.57 63.653276939407%
     05 : $1.57 63.652034621048%
     06 : $1.58 63.305624304943%
     07 : $1.59 62.987019604983%
     08 : $1.59 62.789033026684%
     09 : $1.59 62.701706039499%
     10 : $1.60 62.675698953955%
     11 : $1.59 62.713994333296%
     12 : $1.60 62.655005860212%
  Yr Avg: $1.59 0.63059497335122
2021/01 : $1.60 62.389614351741%
     02 : $1.61 62.049928541715%
     03 : $1.62 61.613503434361%
     04 : $1.64 61.111235453967%
     05 : $1.65 60.625197546937%
     06 : $1.66 60.067133485276%
     07 : $1.67 59.779561764705%
     08 : $1.68 59.656317455306%
     09 : $1.68 59.494731137994%
     10 : $1.69 59.00451497793%
     11 : $1.70 58.716019012467%
     12 : $1.71 58.536164287111%
  Yr Avg: $1.66 0.60253660120792
2022/01 : $1.72 58.047718347443%
     02 : $1.74 57.52231093863%
     03 : $1.76 56.76442679664%
     04 : $1.77 56.449297590535%
     05 : $1.79 55.83381210884%
     06 : $1.82 55.077266872965%
     07 : $1.82 55.083773223943%
     08 : $1.81 55.103302268713%
     09 : $1.82 54.9850405552%
     10 : $1.83 54.76289538114%
     11 : $1.82 54.818263478738%
     12 : $1.82 54.98707888988%
  Yr Avg: $1.79 0.55786265537722
2023/01 : $1.83 54.550923562116%
     02 : $1.84 54.248104298788%
     03 : $1.85 54.069097214243%
     04 : $1.86 53.796936236428%
     05 : $1.86 53.661791649556%
     06 : $1.87 53.489081087418%
     07 : $1.87 53.387244288083%
     08 : $1.88 53.155107277354%
     09 : $1.89 53.023336600664%
     10 : $1.89 53.043673318898%
     11 : $1.88 53.15077914677%
     12 : $1.88 53.203627636221%
  Yr Avg: $1.87 0.53564975193045
2024/01 : $1.89 52.915371474838%
     02 : $1.90 52.589857419821%
     03 : $1.91 52.252090042435%
     04 : $1.92 52.049447268248%
     05 : $1.92 51.96310281167%
     06 : $1.93 51.945572134233%
     07 : $1.93 51.885293048912%
     08 : $1.93 51.843097522657%
     09 : $1.93 51.760063694628%
     10 : $1.93 51.700542323588%
     11 : $1.93 51.728564429528%
     12 : $1.93 51.71020776026%
  Yr Avg: $1.92 0.52028600827568
2025/01 : $1.95 51.373905852252%
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 2025,
if not then harvest current data and reload this page.