US Inflation History

1987/07 : $1.00 100%
     08 : $1.01 99.475524830794%
     09 : $1.01 98.956521351382%
     10 : $1.01 98.699045367798%
     11 : $1.01 98.613517700481%
     12 : $1.01 98.613517700481%
  Yr Avg: $1.01 0.99059687825156
1988/01 : $1.02 98.357821874039%
     02 : $1.02 98.103448682291%
     03 : $1.02 97.682403778355%
     04 : $1.03 97.18189628261%
     05 : $1.03 96.851063425582%
     06 : $1.04 96.440677401235%
     07 : $1.04 96.033755309539%
     08 : $1.05 95.630251862741%
     09 : $1.05 94.991652711942%
     10 : $1.06 94.675540697766%
     11 : $1.06 94.596841030446%
     12 : $1.06 94.439834189684%
  Yr Avg: $1.04 0.96248765603852
1989/01 : $1.06 93.971923426581%
     02 : $1.07 93.585525977736%
     03 : $1.07 93.049877506493%
     04 : $1.08 92.445166369968%
     05 : $1.09 91.922455100762%
     06 : $1.09 91.700242021247%
     07 : $1.09 91.479099590711%
     08 : $1.09 91.332262754028%
     09 : $1.10 91.039999968415%
     10 : $1.10 90.605095850198%
     11 : $1.11 90.389197509457%
     12 : $1.11 90.24583621767%
  Yr Avg: $1.09 0.91813890191105
1990/01 : $1.12 89.324960811867%
     02 : $1.12 88.906249969155%
     03 : $1.13 88.422688222384%
     04 : $1.13 88.285493032636%
     05 : $1.14 88.080495106176%
     06 : $1.14 87.605850402259%
     07 : $1.15 87.269938349315%
     08 : $1.16 86.474163980203%
     09 : $1.17 85.757347070247%
     10 : $1.17 85.243446011242%
     11 : $1.18 85.052316588859%
     12 : $1.18 85.052316588859%
  Yr Avg: $1.15 0.87122938844434
1991/01 : $1.18 84.54680537679%
     02 : $1.18 84.421365262548%
     03 : $1.19 84.296296740142%
     04 : $1.19 84.171597487124%
     05 : $1.19 83.923303305578%
     06 : $1.20 83.676471105663%
     07 : $1.20 83.553597297543%
     08 : $1.20 83.308930781301%
     09 : $1.21 82.94460588755%
     10 : $1.21 82.823872216163%
     11 : $1.21 82.583454620328%
     12 : $1.21 82.523567950961%
  Yr Avg: $1.20 0.83564489002641
1992/01 : $1.21 82.404054726513%
     02 : $1.22 82.106782418453%
     03 : $1.22 81.694185422678%
     04 : $1.23 81.577060837004%
     05 : $1.23 81.460271845208%
     06 : $1.23 81.169757863676%
     07 : $1.23 80.99644162496%
     08 : $1.24 80.766500596469%
     09 : $1.24 80.537862461854%
     10 : $1.25 80.253879206851%
     11 : $1.25 80.140845615053%
     12 : $1.25 80.197321768095%
  Yr Avg: $1.23 0.81108747032234
1993/01 : $1.25 79.803646925374%
     02 : $1.26 79.524807894859%
     03 : $1.26 79.24791043169%
     04 : $1.27 79.02777826646%
     05 : $1.27 78.918169125681%
     06 : $1.27 78.808864225719%
     07 : $1.27 78.808864225719%
     08 : $1.27 78.591160180897%
     09 : $1.28 78.428670038096%
     10 : $1.28 78.105696348412%
     11 : $1.28 78.052126740268%
     12 : $1.28 78.052126740268%
  Yr Avg: $1.27 0.7878081842862
1994/01 : $1.28 77.838577556668%
     02 : $1.29 77.573278403699%
     03 : $1.29 77.309782632362%
     04 : $1.30 77.204884579337%
     05 : $1.30 77.152542385478%
     06 : $1.30 76.89189161414%
     07 : $1.30 76.684636267273%
     08 : $1.31 76.375838806155%
     09 : $1.31 76.171351818471%
     10 : $1.31 76.12040077155%
     11 : $1.32 76.018704214442%
     12 : $1.32 76.018704214442%
  Yr Avg: $1.30 0.76780049438668
1995/01 : $1.32 75.715235612507%
     02 : $1.33 75.414181196285%
     03 : $1.33 75.165125251473%
     04 : $1.33 74.917708955641%
     05 : $1.34 74.770039520998%
     06 : $1.34 74.6229506986%
     07 : $1.34 74.6229506986%
     08 : $1.34 74.427730282341%
     09 : $1.35 74.281983835453%
     10 : $1.35 74.040338825333%
     11 : $1.35 74.088541253888%
     12 : $1.35 74.136807549789%
  Yr Avg: $1.34 0.74683632806742
1996/01 : $1.36 73.704663662184%
     02 : $1.36 73.466753150022%
     03 : $1.37 73.089273905255%
     04 : $1.37 72.808701166577%
     05 : $1.38 72.669220687033%
     06 : $1.38 72.622846025825%
     07 : $1.38 72.484076215669%
     08 : $1.38 72.34583592388%
     09 : $1.39 72.116603242327%
     10 : $1.39 71.888818607712%
     11 : $1.39 71.752836897555%
     12 : $1.39 71.752836897555%
  Yr Avg: $1.38 0.72558538865133
1997/01 : $1.40 71.527341036409%
     02 : $1.40 71.303258385466%
     03 : $1.41 71.124999975324%
     04 : $1.41 71.036204622294%
     05 : $1.41 71.080575010033%
     06 : $1.41 70.991889973329%
     07 : $1.41 70.903426730503%
     08 : $1.41 70.771144681569%
     09 : $1.42 70.595533863263%
     10 : $1.42 70.420791640874%
     11 : $1.42 70.464396781676%
     12 : $1.42 70.551767312258%
  Yr Avg: $1.41 0.70897610834416
1998/01 : $1.42 70.420791640874%
     02 : $1.42 70.290302522552%
     03 : $1.43 70.160296473618%
     04 : $1.43 70.030768849173%
     05 : $1.43 69.901719649218%
     06 : $1.43 69.815950447207%
     07 : $1.43 69.730392588053%
     08 : $1.44 69.645042588082%
     09 : $1.44 69.55990160852%
     10 : $1.44 69.390244388171%
     11 : $1.44 69.390244388171%
     12 : $1.44 69.432580310605%
  Yr Avg: $1.43 0.69814019621187
1999/01 : $1.44 69.263542022909%
     02 : $1.45 69.179331184162%
     03 : $1.45 68.969696488317%
     04 : $1.46 68.471720461959%
     05 : $1.46 68.471720461959%
     06 : $1.46 68.471720461959%
     07 : $1.46 68.266346298765%
     08 : $1.47 68.10293182127%
     09 : $1.48 67.778439249954%
     10 : $1.48 67.657549974486%
     11 : $1.48 67.617349543888%
     12 : $1.48 67.617349543888%
  Yr Avg: $1.46 0.68322308126126
2000/01 : $1.48 67.417061543957%
     02 : $1.49 67.020023795116%
     03 : $1.50 66.471962995306%
     04 : $1.51 66.433158356544%
     05 : $1.51 66.355684942285%
     06 : $1.51 66.009281226078%
     07 : $1.52 65.856481501642%
     08 : $1.52 65.856481501642%
     09 : $1.53 65.515255685433%
     10 : $1.53 65.402298734452%
     11 : $1.53 65.36473312222%
     12 : $1.53 65.402298734452%
  Yr Avg: $1.51 0.66092060178261
2001/01 : $1.54 64.991433124391%
     02 : $1.54 64.732650763256%
     03 : $1.55 64.585697804123%
     04 : $1.55 64.330129712375%
     05 : $1.56 64.040518002272%
     06 : $1.56 63.932584508432%
     07 : $1.56 64.112676492043%
     08 : $1.56 64.112676492043%
     09 : $1.57 63.825014477857%
     10 : $1.56 64.040518002272%
     11 : $1.56 64.148816120601%
     12 : $1.55 64.402943132758%
  Yr Avg: $1.56 0.64271304886035
2002/01 : $1.56 64.25748118587%
     02 : $1.56 64.00449914106%
     03 : $1.57 63.646531951388%
     04 : $1.58 63.292547761715%
     05 : $1.58 63.292547761715%
     06 : $1.58 63.257364982135%
     07 : $1.58 63.187117867874%
     08 : $1.59 62.977310149579%
     09 : $1.59 62.872927680228%
     10 : $1.59 62.768891255774%
     11 : $1.59 62.768891255774%
     12 : $1.59 62.90768429042%
  Yr Avg: $1.58 0.63269482940294
2003/01 : $1.60 62.630710186434%
     02 : $1.61 62.15182933558%
     03 : $1.62 61.780672958158%
     04 : $1.62 61.915125335662%
     05 : $1.61 62.016349274402%
     06 : $1.61 61.948829876467%
     07 : $1.62 61.881456792817%
     08 : $1.62 61.646803515347%
     09 : $1.63 61.447084515416%
     10 : $1.63 61.513513523557%
     11 : $1.62 61.680216588805%
     12 : $1.62 61.747151890822%
  Yr Avg: $1.62 0.61863311982789
2004/01 : $1.63 61.447084515416%
     02 : $1.64 61.117078450225%
     03 : $1.65 60.72572025036%
     04 : $1.65 60.531915366754%
     05 : $1.66 60.179799587285%
     06 : $1.67 59.989457475106%
     07 : $1.66 60.084476991399%
     08 : $1.67 60.052770917941%
     09 : $1.67 59.926276411862%
     10 : $1.68 59.612362595645%
     11 : $1.68 59.581152365043%
     12 : $1.67 59.800314907824%
  Yr Avg: $1.66 0.60254034152905
2005/01 : $1.68 59.674881760929%
     02 : $1.69 59.332638712068%
     03 : $1.70 58.872219008146%
     04 : $1.71 58.478930853181%
     05 : $1.71 58.539095055201%
     06 : $1.71 58.50899727766%
     07 : $1.72 58.239508426733%
     08 : $1.73 57.942973496224%
     09 : $1.75 57.243461153609%
     10 : $1.75 57.128513863853%
     11 : $1.74 57.591093445326%
     12 : $1.73 57.825203269734%
  Yr Avg: $1.72 0.58281459693555
2006/01 : $1.74 57.387796712743%
     02 : $1.75 57.272269971967%
     03 : $1.76 56.956956880239%
     04 : $1.77 56.47642709061%
     05 : $1.78 56.197531160095%
     06 : $1.78 56.086742215235%
     07 : $1.79 55.921375719374%
     08 : $1.79 55.811672519412%
     09 : $1.78 56.086742215235%
     10 : $1.77 56.392468237578%
     11 : $1.77 56.47642709061%
     12 : $1.77 56.392468237578%
  Yr Avg: $1.77 0.56454906504223
2007/01 : $1.78 56.220852031515%
     02 : $1.79 55.921650929578%
     03 : $1.80 55.417039666488%
     04 : $1.82 55.059365105388%
     05 : $1.83 54.724956838157%
     06 : $1.83 54.619106581051%
     07 : $1.83 54.633002954515%
     08 : $1.83 54.733379199378%
     09 : $1.83 54.582954179022%
     10 : $1.84 54.466439236206%
     11 : $1.85 54.144839275093%
     12 : $1.85 54.18118792406%
  Yr Avg: $1.82 0.54892064493371
2008/01 : $1.85 53.913208664969%
     02 : $1.86 53.757091322166%
     03 : $1.88 53.295117899877%
     04 : $1.89 52.973843081621%
     05 : $1.90 52.531481579734%
     06 : $1.92 52.007403549304%
     07 : $1.93 51.735738563684%
     08 : $1.93 51.943072873816%
     09 : $1.92 52.015010730934%
     10 : $1.90 52.545792510341%
     11 : $1.87 53.571849307944%
     12 : $1.85 54.131704664893%
  Yr Avg: $1.89 0.52868442895774
2009/01 : $1.86 53.897122222117%
     02 : $1.86 53.630421471189%
     03 : $1.87 53.500322524296%
     04 : $1.87 53.367097561077%
     05 : $1.88 53.21337698562%
     06 : $1.90 52.760173130675%
     07 : $1.89 52.843961283707%
     08 : $1.90 52.725705665381%
     09 : $1.90 52.692747791923%
     10 : $1.90 52.642047569492%
     11 : $1.90 52.604816389913%
     12 : $1.90 52.697627257227%
  Yr Avg: $1.89 0.53047951654385
2010/01 : $1.90 52.518148400147%
     02 : $1.90 52.5050637226%
     03 : $1.91 52.29034518594%
     04 : $1.92 52.199680261482%
     05 : $1.92 52.159246424761%
     06 : $1.92 52.210217212498%
     07 : $1.92 52.199200675768%
     08 : $1.92 52.127230304364%
     09 : $1.92 52.096923506415%
     10 : $1.92 52.032134147254%
     11 : $1.92 52.01025551665%
     12 : $1.93 51.921032833007%
  Yr Avg: $1.92 0.52189123182574
2011/01 : $1.94 51.674892722888%
     02 : $1.94 51.42131613114%
     03 : $1.96 50.924745186414%
     04 : $1.98 50.598917206935%
     05 : $1.99 50.362004186609%
     06 : $1.98 50.415998802917%
     07 : $1.99 50.371367139667%
     08 : $1.99 50.232845831552%
     09 : $1.99 50.156684600966%
     10 : $1.99 50.260355239706%
     11 : $1.99 50.302788704997%
     12 : $1.98 50.42716862128%
  Yr Avg: $1.98 0.50595757031256
2012/01 : $1.99 50.206251468296%
     02 : $2.00 49.986163429597%
     03 : $2.02 49.609401821564%
     04 : $2.02 49.459982421616%
     05 : $2.02 49.518090095065%
     06 : $2.02 49.590810617489%
     07 : $2.01 49.671764221542%
     08 : $2.02 49.39686290327%
     09 : $2.03 49.177422827836%
     10 : $2.03 49.196557484973%
     11 : $2.02 49.430764852238%
     12 : $2.02 49.564244123621%
  Yr Avg: $2.02 0.49567359688926
2013/01 : $2.02 49.418099376733%
     02 : $2.04 49.01665129728%
     03 : $2.05 48.888831834059%
     04 : $2.04 48.939710885062%
     05 : $2.05 48.852734009582%
     06 : $2.05 48.735781285132%
     07 : $2.05 48.716587405547%
     08 : $2.06 48.658054723935%
     09 : $2.06 48.601530960689%
     10 : $2.05 48.727017523911%
     11 : $2.05 48.826742321836%
     12 : $2.05 48.830932019793%
  Yr Avg: $2.05 0.48851056136963
2014/01 : $2.06 48.649942409652%
     02 : $2.06 48.470702764816%
     03 : $2.08 48.160546671046%
     04 : $2.08 48.002294997632%
     05 : $2.09 47.835224985445%
     06 : $2.09 47.74631467119%
     07 : $2.09 47.764952324245%
     08 : $2.09 47.844878244625%
     09 : $2.09 47.808898865046%
     10 : $2.09 47.929310877249%
     11 : $2.08 48.189505287363%
     12 : $2.06 48.464303256655%
  Yr Avg: $2.08 0.48072239612914
2015/01 : $2.05 48.693450007596%
     02 : $2.06 48.482886332159%
     03 : $2.07 48.196037175116%
     04 : $2.08 48.098258589435%
     05 : $2.09 47.854334095642%
     06 : $2.10 47.687291952843%
     07 : $2.10 47.684095101824%
     08 : $2.09 47.751724816086%
     09 : $2.09 47.826177885448%
     10 : $2.09 47.847694214012%
     11 : $2.09 47.948899573161%
     12 : $2.08 48.113306897593%
  Yr Avg: $2.08 0.48015346386743
2016/01 : $2.08 48.033902367009%
     02 : $2.08 47.994398671104%
     03 : $2.09 47.788621563012%
     04 : $2.10 47.563121056968%
     05 : $2.11 47.371466761116%
     06 : $2.12 47.21639103668%
     07 : $2.11 47.292916891756%
     08 : $2.12 47.249521932587%
     09 : $2.12 47.136206163238%
     10 : $2.12 47.077512071422%
     11 : $2.12 47.150853848948%
     12 : $2.12 47.135425820382%
  Yr Avg: $2.11 0.47417528182018
2017/01 : $2.13 46.862324400068%
     02 : $2.14 46.715352861344%
     03 : $2.14 46.677413334826%
     04 : $2.15 46.539399481813%
     05 : $2.15 46.499654251214%
     06 : $2.15 46.45751225327%
     07 : $2.15 46.489586434891%
     08 : $2.16 46.350791077797%
     09 : $2.17 46.106661047269%
     10 : $2.17 46.135820555422%
     11 : $2.17 46.134698812566%
     12 : $2.17 46.161834306434%
  Yr Avg: $2.15 0.46427587401409
2018/01 : $2.18 45.911719324888%
     02 : $2.19 45.704462816796%
     03 : $2.19 45.601353049485%
     04 : $2.20 45.420801220976%
     05 : $2.21 45.23268169247%
     06 : $2.21 45.160700870046%
     07 : $2.21 45.157654978211%
     08 : $2.22 45.132581819036%
     09 : $2.22 45.080197821095%
     10 : $2.22 45.000692263979%
     11 : $2.21 45.151922012906%
     12 : $2.21 45.296596649591%
  Yr Avg: $2.21 0.4532094704329
2019/01 : $2.21 45.210398955743%
     02 : $2.22 45.020096325197%
     03 : $2.23 44.767547417121%
     04 : $2.25 44.531751494754%
     05 : $2.25 44.437155825399%
     06 : $2.25 44.42830729479%
     07 : $2.25 44.354194464204%
     08 : $2.25 44.356441433591%
     09 : $2.26 44.321718498909%
     10 : $2.26 44.220621133638%
     11 : $2.26 44.244347272405%
     12 : $2.26 44.284635956065%
  Yr Avg: $2.25 0.44514768005985
2020/01 : $2.27 44.113485401022%
     02 : $2.27 43.992917784737%
     03 : $2.27 44.088875570418%
     04 : $2.25 44.385679905009%
     05 : $2.25 44.38481363154%
     06 : $2.27 44.143260358154%
     07 : $2.28 43.921096050068%
     08 : $2.28 43.783039231749%
     09 : $2.29 43.722145780749%
     10 : $2.29 43.704010937899%
     11 : $2.29 43.730714456257%
     12 : $2.29 43.689581562393%
  Yr Avg: $2.27 0.43971635055833
2021/01 : $2.30 43.504523021641%
     02 : $2.31 43.267658772744%
     03 : $2.33 42.963337832033%
     04 : $2.35 42.613104397461%
     05 : $2.37 42.274188256762%
     06 : $2.39 41.885047995673%
     07 : $2.40 41.684523105946%
     08 : $2.40 41.59858436516%
     09 : $2.41 41.485909591729%
     10 : $2.43 41.144079938787%
     11 : $2.44 40.942910569469%
     12 : $2.45 40.81749716339%
  Yr Avg: $2.38 0.420151137509
2022/01 : $2.47 40.476901892079%
     02 : $2.49 40.110533243227%
     03 : $2.53 39.582057655655%
     04 : $2.54 39.362316823078%
     05 : $2.57 38.93313638037%
     06 : $2.60 38.405594417288%
     07 : $2.60 38.410131321368%
     08 : $2.60 38.423749000955%
     09 : $2.61 38.341284643841%
     10 : $2.62 38.186381941854%
     11 : $2.62 38.224990333677%
     12 : $2.61 38.342705982616%
  Yr Avg: $2.57 0.38899981969667
2023/01 : $2.63 38.038573160272%
     02 : $2.64 37.827416099121%
     03 : $2.65 37.702593756307%
     04 : $2.67 37.512814838006%
     05 : $2.67 37.418577987018%
     06 : $2.68 37.298146233999%
     07 : $2.69 37.227135034023%
     08 : $2.70 37.0652649851%
     09 : $2.70 36.973380774928%
     10 : $2.70 36.987561648392%
     11 : $2.70 37.062246962652%
     12 : $2.70 37.099098421823%
  Yr Avg: $2.68 0.37351067491803
2024/01 : $2.71 36.898096268831%
     02 : $2.73 36.671114040339%
     03 : $2.74 36.435587522053%
     04 : $2.76 36.294283920061%
     05 : $2.76 36.234075591511%
     06 : $2.76 36.221851381311%
     07 : $2.76 36.179818538468%
     08 : $2.77 36.150395432356%
     09 : $2.77 36.09249561809%
     10 : $2.77 36.05099113239%
     11 : $2.77 36.070531056873%
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.