US Inflation History

1996/11 : $1.00 100%
     12 : $1.00 100%
  Yr Avg: $1.00 1
1997/01 : $1.00 99.685732479862%
     02 : $1.01 99.373434512797%
     03 : $1.01 99.125000558337%
     04 : $1.01 99.001248861721%
     05 : $1.01 99.063086678396%
     06 : $1.01 98.93948872668%
     07 : $1.01 98.816199883128%
     08 : $1.01 98.631841947396%
     09 : $1.02 98.387097870507%
     10 : $1.02 98.1435643324%
     11 : $1.02 98.204335644988%
     12 : $1.02 98.326101604857%
  Yr Avg: $1.01 0.98808094425089
1998/01 : $1.02 98.1435643324%
     02 : $1.02 97.961705155866%
     03 : $1.02 97.780519220151%
     04 : $1.02 97.600000051788%
     05 : $1.03 97.420147650775%
     06 : $1.03 97.300613419489%
     07 : $1.03 97.181373731062%
     08 : $1.03 97.062423730392%
     09 : $1.03 96.943765035846%
     10 : $1.03 96.707318328392%
     11 : $1.03 96.707318328392%
     12 : $1.03 96.766320765459%
  Yr Avg: $1.03 0.97297922479168
1999/01 : $1.04 96.530736647806%
     02 : $1.04 96.413374265512%
     03 : $1.04 96.121212025091%
     04 : $1.05 95.427196223223%
     05 : $1.05 95.427196223223%
     06 : $1.05 95.427196223223%
     07 : $1.05 95.140971772631%
     08 : $1.05 94.913225408083%
     09 : $1.06 94.460988834107%
     10 : $1.06 94.292508700505%
     11 : $1.06 94.236482441005%
     12 : $1.06 94.236482441005%
  Yr Avg: $1.05 0.95218964267118
2000/01 : $1.06 93.957346439433%
     02 : $1.07 93.404005601623%
     03 : $1.08 92.64018799732%
     04 : $1.08 92.586107015383%
     05 : $1.08 92.478134400489%
     06 : $1.09 91.995360852872%
     07 : $1.09 91.782407984325%
     08 : $1.09 91.782407984325%
     09 : $1.10 91.306850736749%
     10 : $1.10 91.149425670556%
     11 : $1.10 91.097071486588%
     12 : $1.10 91.149425670556%
  Yr Avg: $1.09 0.92110727653352
2001/01 : $1.10 90.576813314269%
     02 : $1.11 90.216155293871%
     03 : $1.11 90.011350904962%
     04 : $1.12 89.655172525405%
     05 : $1.12 89.25154847007%
     06 : $1.12 89.101124461059%
     07 : $1.12 89.352113817575%
     08 : $1.12 89.352113817575%
     09 : $1.12 88.951207001031%
     10 : $1.12 89.25154847007%
     11 : $1.12 89.40248064643%
     12 : $1.11 89.756650632099%
  Yr Avg: $1.12 0.89573189946201
2002/01 : $1.12 89.553924226875%
     02 : $1.12 89.20134995142%
     03 : $1.13 88.702460701671%
     04 : $1.13 88.209122451953%
     05 : $1.13 88.209122451953%
     06 : $1.13 88.1600891578%
     07 : $1.14 88.062187642963%
     08 : $1.14 87.769784265805%
     09 : $1.14 87.62430922417%
     10 : $1.14 87.479316456006%
     11 : $1.14 87.479316456006%
     12 : $1.14 87.672748577504%
  Yr Avg: $1.13 0.88176977630344
2003/01 : $1.15 87.286737214105%
     02 : $1.15 86.61933384504%
     03 : $1.16 86.102063178861%
     04 : $1.16 86.289445843181%
     05 : $1.16 86.430518925609%
     06 : $1.16 86.336418955691%
     07 : $1.16 86.24252290006%
     08 : $1.16 85.915492934953%
     09 : $1.17 85.637149933385%
     10 : $1.17 85.729730256355%
     11 : $1.16 85.962059837256%
     12 : $1.16 86.055345768393%
  Yr Avg: $1.16 0.86217234966074
2004/01 : $1.17 85.637149933385%
     02 : $1.17 85.177229351202%
     03 : $1.18 84.63180394813%
     04 : $1.19 84.361703291507%
     05 : $1.19 83.870968994865%
     06 : $1.20 83.605694309697%
     07 : $1.19 83.738120455341%
     08 : $1.19 83.693932553052%
     09 : $1.20 83.517640560222%
     10 : $1.20 83.08014731286%
     11 : $1.20 83.036650453431%
     12 : $1.20 83.342091398009%
  Yr Avg: $1.19 0.83974427713475
2005/01 : $1.20 83.167278592942%
     02 : $1.21 82.690303655562%
     03 : $1.22 82.048629090723%
     04 : $1.23 81.500513961105%
     05 : $1.23 81.584363192189%
     06 : $1.23 81.542416728688%
     07 : $1.23 81.166837361266%
     08 : $1.24 80.753564599755%
     09 : $1.25 79.778673051406%
     10 : $1.26 79.618474103565%
     11 : $1.25 80.263158831686%
     12 : $1.24 80.589431400871%
  Yr Avg: $1.23 0.81225303714147
2006/01 : $1.25 79.979829640295%
     02 : $1.25 79.818823127143%
     03 : $1.26 79.379379747117%
     04 : $1.27 78.709678296406%
     05 : $1.28 78.320988535033%
     06 : $1.28 78.166584960693%
     07 : $1.28 77.93611812062%
     08 : $1.29 77.783227719759%
     09 : $1.28 78.166584960693%
     10 : $1.27 78.592667099828%
     11 : $1.27 78.709678296406%
     12 : $1.27 78.592667099828%
  Yr Avg: $1.27 0.78679685633652
2007/01 : $1.28 78.353490206644%
     02 : $1.28 77.936501673683%
     03 : $1.29 77.233238520742%
     04 : $1.30 76.734757099567%
     05 : $1.31 76.268701286738%
     06 : $1.31 76.121180628764%
     07 : $1.31 76.140547630914%
     08 : $1.31 76.280439305171%
     09 : $1.31 76.070795997868%
     10 : $1.32 75.908412254096%
     11 : $1.33 75.460207033204%
     12 : $1.32 75.510865168184%
  Yr Avg: $1.31 0.76501594733798
2008/01 : $1.33 75.137389678325%
     02 : $1.33 74.919813134242%
     03 : $1.35 74.275973193881%
     04 : $1.35 73.828221115849%
     05 : $1.37 73.211713781764%
     06 : $1.38 72.481320318466%
     07 : $1.39 72.102708130619%
     08 : $1.38 72.391664385308%
     09 : $1.38 72.491922243016%
     10 : $1.37 73.23165854106%
     11 : $1.34 74.661646318502%
     12 : $1.33 75.44190168004%
  Yr Avg: $1.36 0.73681327710089
2009/01 : $1.33 75.114970435341%
     02 : $1.34 74.743276767942%
     03 : $1.34 74.561961362839%
     04 : $1.34 74.376289312813%
     05 : $1.35 74.162053078954%
     06 : $1.36 73.530435048865%
     07 : $1.36 73.647208345441%
     08 : $1.36 73.482398669003%
     09 : $1.36 73.436466166703%
     10 : $1.36 73.365806629571%
     11 : $1.36 73.313918535401%
     12 : $1.36 73.443266546333%
  Yr Avg: $1.35 0.73931504241601
2010/01 : $1.37 73.193131687782%
     02 : $1.37 73.174895924414%
     03 : $1.37 72.875648471708%
     04 : $1.37 72.749291203649%
     05 : $1.38 72.692939652311%
     06 : $1.37 72.763976269038%
     07 : $1.37 72.748622817931%
     08 : $1.38 72.648319645937%
     09 : $1.38 72.606081876312%
     10 : $1.38 72.515786688048%
     11 : $1.38 72.485295028693%
     12 : $1.38 72.36094777289%
  Yr Avg: $1.37 0.72734578086559
2011/01 : $1.39 72.017908917897%
     02 : $1.40 71.664506038355%
     03 : $1.41 70.972448460988%
     04 : $1.42 70.518350764552%
     05 : $1.42 70.18817145657%
     06 : $1.42 70.263422301892%
     07 : $1.42 70.201220352562%
     08 : $1.43 70.008166929026%
     09 : $1.43 69.902023069244%
     10 : $1.43 70.046506051691%
     11 : $1.43 70.105644431615%
     12 : $1.42 70.27898937749%
  Yr Avg: $1.42 0.70513946512657
2012/01 : $1.43 69.971103079837%
     02 : $1.44 69.664372296477%
     03 : $1.45 69.13928977107%
     04 : $1.45 68.931047969897%
     05 : $1.45 69.012031072394%
     06 : $1.45 69.1133797097%
     07 : $1.44 69.22620257156%
     08 : $1.45 68.843079993892%
     09 : $1.46 68.537252259516%
     10 : $1.46 68.563919716809%
     11 : $1.45 68.890328228852%
     12 : $1.45 69.076354701328%
  Yr Avg: $1.45 0.69080696780944
2013/01 : $1.45 68.872676696099%
     02 : $1.46 68.31318929907%
     03 : $1.47 68.135050749087%
     04 : $1.47 68.205959514793%
     05 : $1.47 68.084742181457%
     06 : $1.47 67.921748313192%
     07 : $1.47 67.894998319164%
     08 : $1.47 67.813422894214%
     09 : $1.48 67.734647244791%
     10 : $1.47 67.909534494756%
     11 : $1.47 68.048518264926%
     12 : $1.47 68.054357334347%
  Yr Avg: $1.47 0.68082403775491
2014/01 : $1.47 67.802116979865%
     02 : $1.48 67.552315504989%
     03 : $1.49 67.120059294391%
     04 : $1.49 66.899508191107%
     05 : $1.50 66.666667206122%
     06 : $1.50 66.542755291139%
     07 : $1.50 66.568730087203%
     08 : $1.50 66.680120693953%
     09 : $1.50 66.629977199793%
     10 : $1.50 66.797792184412%
     11 : $1.49 67.160418139516%
     12 : $1.48 67.543396682489%
  Yr Avg: $1.49 0.66996988121248
2015/01 : $1.47 67.862752349594%
     02 : $1.48 67.569295415288%
     03 : $1.49 67.169521455894%
     04 : $1.49 67.033250069412%
     05 : $1.50 66.693299059334%
     06 : $1.50 66.460496915165%
     07 : $1.50 66.456041549834%
     08 : $1.50 66.550295264651%
     09 : $1.50 66.654058506051%
     10 : $1.50 66.684045234792%
     11 : $1.50 66.825092423341%
     12 : $1.49 67.054222491979%
  Yr Avg: $1.49 0.66917697561278
2016/01 : $1.49 66.943558532172%
     02 : $1.50 66.888503293086%
     03 : $1.50 66.601717269022%
     04 : $1.51 66.287443275415%
     05 : $1.51 66.020339835135%
     06 : $1.52 65.804214966571%
     07 : $1.52 65.910866993702%
     08 : $1.52 65.850388605606%
     09 : $1.52 65.6924634639%
     10 : $1.52 65.610663085889%
     11 : $1.52 65.71287754973%
     12 : $1.52 65.691375921037%
  Yr Avg: $1.51 0.66084534399272
2017/01 : $1.53 65.310761812771%
     02 : $1.54 65.105931529984%
     03 : $1.54 65.053056231727%
     04 : $1.54 64.860710034726%
     05 : $1.54 64.80531817523%
     06 : $1.54 64.746586005511%
     07 : $1.54 64.791286930253%
     08 : $1.55 64.597851572021%
     09 : $1.56 64.25761411092%
     10 : $1.56 64.298252933598%
     11 : $1.56 64.296689590732%
     12 : $1.55 64.334507599109%
  Yr Avg: $1.55 0.64704880543882
2018/01 : $1.56 63.985929072655%
     02 : $1.57 63.697081248579%
     03 : $1.57 63.553379937566%
     04 : $1.58 63.301749707577%
     05 : $1.59 63.039572577529%
     06 : $1.59 62.939254840229%
     07 : $1.59 62.935009862654%
     08 : $1.59 62.900066074702%
     09 : $1.59 62.827059904903%
     10 : $1.59 62.716255147136%
     11 : $1.59 62.927019983018%
     12 : $1.58 63.128649135174%
  Yr Avg: $1.58 0.6316258562431
2019/01 : $1.59 63.008517726334%
     02 : $1.59 62.743298065656%
     03 : $1.60 62.391327441225%
     04 : $1.61 62.062705002639%
     05 : $1.61 61.93086956108%
     06 : $1.62 61.918537601827%
     07 : $1.62 61.815248542061%
     08 : $1.62 61.818380082895%
     09 : $1.62 61.769987662215%
     10 : $1.62 61.629090981829%
     11 : $1.62 61.662157463648%
     12 : $1.62 61.718306719066%
  Yr Avg: $1.61 0.62039035570873
2020/01 : $1.63 61.479778791192%
     02 : $1.63 61.311746945348%
     03 : $1.63 61.445480731815%
     04 : $1.62 61.859128954553%
     05 : $1.62 61.857921652506%
     06 : $1.63 61.521275348569%
     07 : $1.63 61.211650924376%
     08 : $1.64 61.019244847782%
     09 : $1.64 60.934379281998%
     10 : $1.64 60.909105238998%
     11 : $1.64 60.946321214718%
     12 : $1.64 60.888995406232%
  Yr Avg: $1.63 0.61282085778174
2021/01 : $1.65 60.631084292534%
     02 : $1.66 60.300972955981%
     03 : $1.67 59.876849041347%
     04 : $1.68 59.38873811819%
     05 : $1.70 58.916399803284%
     06 : $1.71 58.374065481862%
     07 : $1.72 58.094599333349%
     08 : $1.72 57.97482882043%
     09 : $1.73 57.817797017504%
     10 : $1.74 57.341398218903%
     11 : $1.75 57.061033876507%
     12 : $1.76 56.886248583686%
  Yr Avg: $1.71 0.58555334628631
2022/01 : $1.77 56.411570109584%
     02 : $1.79 55.900971972014%
     03 : $1.81 55.164449751539%
     04 : $1.82 54.858202860018%
     05 : $1.84 54.260065613791%
     06 : $1.87 53.524844560671%
     07 : $1.87 53.531167521931%
     08 : $1.87 53.550146115915%
     09 : $1.87 53.435217758125%
     10 : $1.88 53.219334026297%
     11 : $1.88 53.273141504151%
     12 : $1.87 53.437198639769%
  Yr Avg: $1.85 0.54213859202817
2023/01 : $1.89 53.013336900647%
     02 : $1.90 52.719052980622%
     03 : $1.90 52.545091436785%
     04 : $1.91 52.280601659785%
     05 : $1.92 52.149266293739%
     06 : $1.92 51.981423796875%
     07 : $1.93 51.882457396318%
     08 : $1.94 51.656863460353%
     09 : $1.94 51.52880690657%
     10 : $1.94 51.548570408723%
     11 : $1.94 51.652657323595%
     12 : $1.93 51.704016211639%
  Yr Avg: $1.92 0.52055178731304
2024/01 : $1.94 51.423884914143%
     02 : $1.96 51.107545883789%
     03 : $1.97 50.77929890643%
     04 : $1.98 50.582367874709%
     05 : $1.98 50.498457145665%
     06 : $1.98 50.481420592508%
     07 : $1.98 50.42284054932%
     08 : $1.98 50.381834357253%
     09 : $1.99 50.301140942513%
     10 : $1.99 50.243297256472%
     11 : $1.99 50.270529523973%
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.