US Inflation History

1988/01 : $1.00 100%
     02 : $1.00 99.741379803963%
     03 : $1.01 99.313305151725%
     04 : $1.01 98.804441203533%
     05 : $1.02 98.468084774807%
     06 : $1.02 98.05084696237%
     07 : $1.02 97.637130916262%
     08 : $1.03 97.226890592604%
     09 : $1.04 96.577629416796%
     10 : $1.04 96.256239609505%
     11 : $1.04 96.176225975795%
     12 : $1.04 96.016597755314%
  Yr Avg: $1.02 0.97855731013556
1989/01 : $1.05 95.540874773463%
     02 : $1.05 95.148026048792%
     03 : $1.06 94.603434412828%
     04 : $1.06 93.988627044178%
     05 : $1.07 93.457188609241%
     06 : $1.07 93.231265469341%
     07 : $1.08 93.006430853932%
     08 : $1.08 92.857142435496%
     09 : $1.08 92.560000042502%
     10 : $1.09 92.117834783115%
     11 : $1.09 91.898331812606%
     12 : $1.09 91.752576966621%
  Yr Avg: $1.07 0.93346811104343
1990/01 : $1.10 90.81632666313%
     02 : $1.11 90.390625041506%
     03 : $1.11 89.898989767811%
     04 : $1.11 89.759503972849%
     05 : $1.12 89.551083409488%
     06 : $1.12 89.068514057225%
     07 : $1.13 88.726993630538%
     08 : $1.14 87.917933045473%
     09 : $1.15 87.189148190036%
     10 : $1.15 86.666667060204%
     11 : $1.16 86.47234654889%
     12 : $1.16 86.47234654889%
  Yr Avg: $1.13 0.88577539828003
1991/01 : $1.16 85.958395342532%
     02 : $1.17 85.83086088533%
     03 : $1.17 85.703704224048%
     04 : $1.17 85.576922997459%
     05 : $1.17 85.324483306527%
     06 : $1.18 85.073530006411%
     07 : $1.18 84.948604702272%
     08 : $1.18 84.699853243995%
     09 : $1.19 84.329445596886%
     10 : $1.19 84.206696161115%
     11 : $1.19 83.962264563044%
     12 : $1.19 83.901378028322%
  Yr Avg: $1.18 0.84959678254828
1992/01 : $1.19 83.779869416021%
     02 : $1.20 83.477633861801%
     03 : $1.20 83.058148163649%
     04 : $1.21 82.939068070737%
     05 : $1.21 82.820329174764%
     06 : $1.21 82.524964783812%
     07 : $1.21 82.348754864344%
     08 : $1.22 82.114974749951%
     09 : $1.22 81.882519282497%
     10 : $1.23 81.593794654813%
     11 : $1.23 81.478873858842%
     12 : $1.23 81.536292935399%
  Yr Avg: $1.21 0.82462935318053
1993/01 : $1.23 81.136045313787%
     02 : $1.24 80.852550798351%
     03 : $1.24 80.571030266589%
     04 : $1.24 80.347222783833%
     05 : $1.25 80.235783613374%
     06 : $1.25 80.124653763323%
     07 : $1.25 80.124653763323%
     08 : $1.25 79.903314940772%
     09 : $1.25 79.738111869267%
     10 : $1.26 79.409745824219%
     11 : $1.26 79.355281820112%
     12 : $1.26 79.355281820112%
  Yr Avg: $1.25 0.80096139714755
1994/01 : $1.26 79.138167228176%
     02 : $1.27 78.868438651521%
     03 : $1.27 78.600543565684%
     04 : $1.27 78.493894139104%
     05 : $1.27 78.440678042141%
     06 : $1.28 78.175675456305%
     07 : $1.28 77.964959782739%
     08 : $1.29 77.651006651983%
     09 : $1.29 77.44310555801%
     10 : $1.29 77.391303834516%
     11 : $1.29 77.287909355897%
     12 : $1.29 77.287909355897%
  Yr Avg: $1.28 0.78061965968498
1995/01 : $1.30 76.979374054735%
     02 : $1.30 76.673293246432%
     03 : $1.31 76.420079073866%
     04 : $1.31 76.168531925792%
     05 : $1.32 76.018397008376%
     06 : $1.32 75.868852397083%
     07 : $1.32 75.868852397083%
     08 : $1.32 75.670372588828%
     09 : $1.32 75.522192765291%
     10 : $1.33 75.276513260076%
     11 : $1.33 75.325520474384%
     12 : $1.33 75.374592622366%
  Yr Avg: $1.32 0.75930547651193
1996/01 : $1.33 74.935233678287%
     02 : $1.34 74.693351022053%
     03 : $1.35 74.309569399428%
     04 : $1.35 74.024312229909%
     05 : $1.35 73.882502990048%
     06 : $1.35 73.835354059414%
     07 : $1.36 73.694267354247%
     08 : $1.36 73.553719008264%
     09 : $1.36 73.320659067341%
     10 : $1.37 73.089071349888%
     11 : $1.37 72.950819294722%
     12 : $1.37 72.950819294722%
  Yr Avg: $1.35 0.73769973229027
1997/01 : $1.38 72.721558564005%
     02 : $1.38 72.49373463839%
     03 : $1.38 72.312500033205%
     04 : $1.38 72.222222156633%
     05 : $1.38 72.267333350531%
     06 : $1.39 72.177167632122%
     07 : $1.39 72.087227410652%
     08 : $1.39 71.952736786101%
     09 : $1.39 71.774193976835%
     10 : $1.40 71.596534265529%
     11 : $1.40 71.640867435958%
     12 : $1.39 71.729696701304%
  Yr Avg: $1.39 0.72081314412605
1998/01 : $1.40 71.596534265529%
     02 : $1.40 71.463866506284%
     03 : $1.40 71.331689881734%
     04 : $1.40 71.199999669429%
     05 : $1.41 71.068795869368%
     06 : $1.41 70.981594668308%
     07 : $1.41 70.894608338676%
     08 : $1.41 70.807833338636%
     09 : $1.41 70.721270848801%
     10 : $1.42 70.548781038517%
     11 : $1.42 70.548781038517%
     12 : $1.42 70.591823799762%
  Yr Avg: $1.41 0.70979631605297
1999/01 : $1.42 70.419963255805%
     02 : $1.42 70.334346436378%
     03 : $1.43 70.121211688321%
     04 : $1.44 69.614921474823%
     05 : $1.44 69.614921474823%
     06 : $1.44 69.614921474823%
     07 : $1.44 69.406118393095%
     08 : $1.44 69.239975554243%
     09 : $1.45 68.910065268377%
     10 : $1.45 68.787157630566%
     11 : $1.45 68.746286015241%
     12 : $1.45 68.746286015241%
  Yr Avg: $1.44 0.69463014556811
2000/01 : $1.46 68.542654015147%
     02 : $1.47 68.138987340472%
     03 : $1.48 67.581776140216%
     04 : $1.48 67.54232362081%
     05 : $1.48 67.463556713631%
     06 : $1.49 67.111369455306%
     07 : $1.49 66.95601859299%
     08 : $1.49 66.95601859299%
     09 : $1.50 66.609095684667%
     10 : $1.50 66.494252809105%
     11 : $1.50 66.456060002965%
     12 : $1.50 66.494252809105%
  Yr Avg: $1.49 0.6719553048145
2001/01 : $1.51 66.076527403811%
     02 : $1.52 65.813424423078%
     03 : $1.52 65.664017943417%
     04 : $1.53 65.404182897379%
     05 : $1.54 65.109735842142%
     06 : $1.54 65.000000295153%
     07 : $1.53 65.183099087074%
     08 : $1.53 65.183099087074%
     09 : $1.54 64.890634279797%
     10 : $1.54 65.109735842142%
     11 : $1.53 65.219842101376%
     12 : $1.53 65.478212007618%
  Yr Avg: $1.53 0.65344375934172
2002/01 : $1.53 65.33032143408%
     02 : $1.54 65.073115611513%
     03 : $1.55 64.709171816448%
     04 : $1.55 64.349277521385%
     05 : $1.55 64.349277521385%
     06 : $1.55 64.313507331573%
     07 : $1.56 64.242087374397%
     08 : $1.56 64.028776715115%
     09 : $1.56 63.922651480373%
     10 : $1.57 63.816878068079%
     11 : $1.57 63.816878068079%
     12 : $1.56 63.957988385491%
  Yr Avg: $1.55 0.6432582761066
2003/01 : $1.57 63.676389933321%
     02 : $1.58 63.189513707587%
     03 : $1.59 62.812160518638%
     04 : $1.59 62.948857707477%
     05 : $1.59 63.051771676912%
     06 : $1.59 62.9831249779%
     07 : $1.59 62.914627036032%
     08 : $1.60 62.676055997147%
     09 : $1.60 62.473002497054%
     10 : $1.60 62.540540601167%
     11 : $1.59 62.710026933897%
     12 : $1.59 62.778079784949%
  Yr Avg: $1.59 0.62896179281007
2004/01 : $1.60 62.473002497054%
     02 : $1.61 62.137486664247%
     03 : $1.62 61.739594364064%
     04 : $1.62 61.542553722137%
     05 : $1.63 61.184559032177%
     06 : $1.64 60.991038975965%
     07 : $1.64 61.087644934173%
     08 : $1.64 61.055409497423%
     09 : $1.64 60.926803044303%
     10 : $1.65 60.607648135993%
     11 : $1.65 60.575916820673%
     12 : $1.64 60.798738492203%
  Yr Avg: $1.63 0.61260033015034
2005/01 : $1.65 60.671211118676%
     02 : $1.66 60.323253994026%
     03 : $1.67 59.85514714177%
     04 : $1.68 59.455292664036%
     05 : $1.68 59.516461365084%
     06 : $1.68 59.485861076295%
     07 : $1.69 59.211872850659%
     08 : $1.70 58.910386985214%
     09 : $1.72 58.199195613459%
     10 : $1.72 58.082329168507%
     11 : $1.71 58.552631959539%
     12 : $1.70 58.790650471894%
  Yr Avg: $1.69 0.59254524534096
2006/01 : $1.71 58.345940993118%
     02 : $1.72 58.228485422656%
     03 : $1.73 57.90790787659%
     04 : $1.74 57.419355181468%
     05 : $1.75 57.135802816032%
     06 : $1.75 57.023164143531%
     07 : $1.76 56.855036695495%
     08 : $1.76 56.743501895443%
     09 : $1.75 57.023164143531%
     10 : $1.74 57.333994554898%
     11 : $1.74 57.419355181468%
     12 : $1.74 57.333994554898%
  Yr Avg: $1.74 0.57397475288261
2007/01 : $1.75 57.159513051757%
     02 : $1.76 56.855316500597%
     03 : $1.77 56.342280268729%
     04 : $1.79 55.978633987949%
     05 : $1.80 55.63864245412%
     06 : $1.80 55.531024925499%
     07 : $1.80 55.54515331224%
     08 : $1.80 55.647205434736%
     09 : $1.80 55.494268924462%
     10 : $1.81 55.375808652979%
     11 : $1.82 55.048839272216%
     12 : $1.82 55.085794796723%
  Yr Avg: $1.79 0.55808540131834
2008/01 : $1.82 54.813341367006%
     02 : $1.83 54.654617495505%
     03 : $1.85 54.184930984065%
     04 : $1.86 53.858292174731%
     05 : $1.87 53.408545023504%
     06 : $1.89 52.875717007953%
     07 : $1.90 52.599516314969%
     08 : $1.89 52.810312270168%
     09 : $1.89 52.883451198773%
     10 : $1.87 53.423094888817%
     11 : $1.84 54.466282688275%
     12 : $1.82 55.035485367108%
  Yr Avg: $1.86 0.53751132231739
2009/01 : $1.82 54.79698634557%
     02 : $1.83 54.525832769935%
     03 : $1.84 54.393561696405%
     04 : $1.84 54.25811241471%
     05 : $1.85 54.101825326883%
     06 : $1.86 53.641054799121%
     07 : $1.86 53.726241875691%
     08 : $1.87 53.606011866452%
     09 : $1.87 53.572503729702%
     10 : $1.87 53.520957018453%
     11 : $1.87 53.48310422864%
     12 : $1.87 53.577464662357%
  Yr Avg: $1.85 0.5393363806116
2010/01 : $1.87 53.394989233702%
     02 : $1.87 53.38168609492%
     03 : $1.88 53.163382626453%
     04 : $1.88 53.071203964165%
     05 : $1.89 53.030095045779%
     06 : $1.88 53.08191683968%
     07 : $1.88 53.070716371308%
     08 : $1.89 52.99754438556%
     09 : $1.89 52.966731586566%
     10 : $1.89 52.900860506944%
     11 : $1.89 52.878616591628%
     12 : $1.89 52.78790424975%
  Yr Avg: $1.88 0.53060470624705
2011/01 : $1.90 52.537654594533%
     02 : $1.91 52.279844298496%
     03 : $1.93 51.774982625815%
     04 : $1.94 51.443714635867%
     05 : $1.95 51.202846125552%
     06 : $1.95 51.257742233741%
     07 : $1.95 51.212365402087%
     08 : $1.96 51.071531347941%
     09 : $1.96 50.994098532599%
     10 : $1.96 51.099500052035%
     11 : $1.96 51.142641984708%
     12 : $1.95 51.26909854293%
  Yr Avg: $1.94 0.51440501698025
2012/01 : $1.96 51.044492966296%
     02 : $1.97 50.820730346805%
     03 : $1.98 50.437678342548%
     04 : $1.99 50.285764242478%
     05 : $1.99 50.34484207924%
     06 : $1.98 50.418776740498%
     07 : $1.98 50.501081942577%
     08 : $1.99 50.221590883265%
     09 : $2.00 49.998487045407%
     10 : $2.00 50.017941173988%
     11 : $1.99 50.256058857771%
     12 : $1.98 50.391766693547%
  Yr Avg: $1.98 0.50394934276202
2013/01 : $1.99 50.24318192001%
     02 : $2.01 49.835031280026%
     03 : $2.01 49.705077748334%
     04 : $2.01 49.756806273868%
     05 : $2.01 49.668377236072%
     06 : $2.02 49.549471873773%
     07 : $2.02 49.529957533968%
     08 : $2.02 49.470447593124%
     09 : $2.02 49.412980111465%
     10 : $2.02 49.540561793156%
     11 : $2.01 49.641951592183%
     12 : $2.01 49.646211241164%
  Yr Avg: $2.01 0.49666671349762
2014/01 : $2.02 49.462199835978%
     02 : $2.03 49.279967613445%
     03 : $2.04 48.964633166361%
     04 : $2.05 48.803739329553%
     05 : $2.06 48.633879923352%
     06 : $2.06 48.543485166168%
     07 : $2.06 48.562433992707%
     08 : $2.06 48.643694352949%
     09 : $2.06 48.607114263136%
     10 : $2.05 48.729536669315%
     11 : $2.04 48.994075274538%
     12 : $2.03 49.27346125936%
  Yr Avg: $2.05 0.48874851737238
2015/01 : $2.02 49.506433834977%
     02 : $2.03 49.292354597124%
     03 : $2.04 49.000716218419%
     04 : $2.04 48.901305125516%
     05 : $2.06 48.653308078463%
     06 : $2.06 48.483477006957%
     07 : $2.06 48.480226781445%
     08 : $2.06 48.548985638619%
     09 : $2.06 48.624681773348%
     10 : $2.06 48.646557337644%
     11 : $2.05 48.749452417283%
     12 : $2.04 48.916604679605%
  Yr Avg: $2.05 0.48817008624117
2016/01 : $2.05 48.835874414261%
     02 : $2.05 48.795711166284%
     03 : $2.06 48.586498412106%
     04 : $2.07 48.35723295894%
     05 : $2.08 48.162378810891%
     06 : $2.08 48.004713948574%
     07 : $2.08 48.08251747616%
     08 : $2.08 48.038397996548%
     09 : $2.09 47.923190311801%
     10 : $2.09 47.863516265856%
     11 : $2.09 47.938082554665%
     12 : $2.09 47.922396940373%
  Yr Avg: $2.08 0.48209209271372
2017/01 : $2.10 47.644735830041%
     02 : $2.11 47.495310460585%
     03 : $2.11 47.456737497302%
     04 : $2.11 47.316419370707%
     05 : $2.12 47.276010555382%
     06 : $2.12 47.233164956383%
     07 : $2.12 47.265774647214%
     08 : $2.12 47.124661968578%
     09 : $2.13 46.876455953158%
     10 : $2.13 46.906102307253%
     11 : $2.13 46.904961835824%
     12 : $2.13 46.932550382775%
  Yr Avg: $2.12 0.47202740480433
2018/01 : $2.14 46.678259491842%
     02 : $2.15 46.467542637664%
     03 : $2.16 46.362711353942%
     04 : $2.17 46.179145039572%
     05 : $2.17 45.987884675199%
     06 : $2.18 45.91470206394%
     07 : $2.18 45.911605318021%
     08 : $2.18 45.886113538417%
     09 : $2.18 45.832854939413%
     10 : $2.19 45.752021960804%
     11 : $2.18 45.905776635365%
     12 : $2.17 46.0528667538%
  Yr Avg: $2.17 0.46077623700665
2019/01 : $2.18 45.965229906821%
     02 : $2.18 45.771749991426%
     03 : $2.20 45.514984537226%
     04 : $2.21 45.275251775892%
     05 : $2.21 45.179076741154%
     06 : $2.21 45.170080475843%
     07 : $2.22 45.094730260503%
     08 : $2.22 45.097014745198%
     09 : $2.22 45.061712077834%
     10 : $2.22 44.958926795134%
     11 : $2.22 44.983049064533%
     12 : $2.22 45.024010406389%
  Yr Avg: $2.21 0.45257984731496
2020/01 : $2.23 44.850002328758%
     02 : $2.24 44.727421720538%
     03 : $2.23 44.82498161344%
     04 : $2.22 45.126741380926%
     05 : $2.22 45.12586064419%
     06 : $2.23 44.880274407343%
     07 : $2.24 44.654400853158%
     08 : $2.25 44.51403904391%
     09 : $2.25 44.452128918371%
     10 : $2.25 44.433691296934%
     11 : $2.25 44.46084065613%
     12 : $2.25 44.419021009172%
  Yr Avg: $2.24 0.44705783656072
2021/01 : $2.26 44.230872738677%
     02 : $2.27 43.990053814077%
     03 : $2.29 43.680651943527%
     04 : $2.31 43.324571026016%
     05 : $2.33 42.97999635545%
     06 : $2.35 42.584359024656%
     07 : $2.36 42.380486179665%
     08 : $2.36 42.293112609216%
     09 : $2.37 42.178556622429%
     10 : $2.39 41.831019795739%
     11 : $2.40 41.626491710951%
     12 : $2.41 41.498984407831%
  Yr Avg: $2.34 0.42716596352353
2022/01 : $2.43 41.152702571958%
     02 : $2.45 40.780217047297%
     03 : $2.48 40.242918053173%
     04 : $2.50 40.019508436744%
     05 : $2.53 39.583162415115%
     06 : $2.56 39.046812633236%
     07 : $2.56 39.051425285279%
     08 : $2.56 39.065270325081%
     09 : $2.57 38.981429146471%
     10 : $2.58 38.823940195378%
     11 : $2.57 38.863193191315%
     12 : $2.57 38.982874215859%
  Yr Avg: $2.53 0.39549454459742
2023/01 : $2.59 38.673663604493%
     02 : $2.60 38.458981073782%
     03 : $2.61 38.332074702295%
     04 : $2.62 38.139127243023%
     05 : $2.63 38.043317017469%
     06 : $2.64 37.920874540882%
     07 : $2.64 37.848677740849%
     08 : $2.65 37.684105116284%
     09 : $2.66 37.590686811139%
     10 : $2.66 37.60510444788%
     11 : $2.65 37.681036705058%
     12 : $2.65 37.718503434667%
  Yr Avg: $2.63 0.37974679369818
2024/01 : $2.67 37.514145358042%
     02 : $2.68 37.283373443651%
     03 : $2.70 37.043914584357%
     04 : $2.71 36.900251783271%
     05 : $2.71 36.839038218957%
     06 : $2.72 36.826609913849%
     07 : $2.72 36.783875292401%
     08 : $2.72 36.753960939326%
     09 : $2.73 36.695094432156%
     10 : $2.73 36.652896989279%
     11 : $2.73 36.672763151533%
     12 : $2.73 36.659749262752%
  Yr Avg: $2.71 0.36885472780798
2025/01 : $2.75 36.421329342234%
     02 : $2.76 36.260271400324%
     03 : $2.76 36.178974441103%
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.