US Inflation History

1983/10 : $1.00 100%
     11 : $1.00 99.802371857203%
     12 : $1.00 99.70384944907%
  Yr Avg: $1.00 0.99835407102091
1984/01 : $1.01 99.116780765577%
     02 : $1.01 98.632812469806%
     03 : $1.02 98.440545571906%
     04 : $1.02 97.963142276134%
     05 : $1.02 97.678916939486%
     06 : $1.03 97.396335429368%
     07 : $1.03 97.022094358054%
     08 : $1.03 96.650717358168%
     09 : $1.04 96.190475817493%
     10 : $1.04 95.916428807373%
     11 : $1.04 95.916428807373%
     12 : $1.04 95.916428807373%
  Yr Avg: $1.03 0.97236758950676
1985/01 : $1.04 95.734596858449%
     02 : $1.05 95.283018644301%
     03 : $1.05 94.924811838288%
     04 : $1.06 94.48082305271%
     05 : $1.06 94.128611318124%
     06 : $1.07 93.866171063102%
     07 : $1.07 93.692022328462%
     08 : $1.07 93.518518757086%
     09 : $1.07 93.259464063288%
     10 : $1.08 92.916283583801%
     11 : $1.08 92.660550553267%
     12 : $1.08 92.40622121661%
  Yr Avg: $1.07 0.93905924439791
1986/01 : $1.09 92.153284237096%
     02 : $1.08 92.40622121661%
     03 : $1.08 92.830881900154%
     04 : $1.08 93.00184192051%
     05 : $1.08 92.74563790018%
     06 : $1.08 92.237443002376%
     07 : $1.08 92.237443002376%
     08 : $1.09 92.069280063652%
     09 : $1.09 91.651543033168%
     10 : $1.09 91.568449920948%
     11 : $1.09 91.485507278117%
     12 : $1.09 91.402715104673%
  Yr Avg: $1.08 0.92149187381655
1987/01 : $1.10 90.827337686481%
     02 : $1.10 90.501792013112%
     03 : $1.11 90.098126962215%
     04 : $1.12 89.618456319505%
     05 : $1.12 89.301502860418%
     06 : $1.12 88.986783768678%
     07 : $1.13 88.752196840178%
     08 : $1.13 88.286713605627%
     09 : $1.14 87.826086615972%
     10 : $1.14 87.597571024205%
     11 : $1.14 87.521663340555%
     12 : $1.14 87.521663340555%
  Yr Avg: $1.12 0.88903324531458
1988/01 : $1.15 87.294727677359%
     02 : $1.15 87.06896588151%
     03 : $1.15 86.695279279583%
     04 : $1.16 86.25106788176%
     05 : $1.16 85.957446453278%
     06 : $1.17 85.593219841145%
     07 : $1.17 85.232067545337%
     08 : $1.18 84.873949371977%
     09 : $1.19 84.307178596641%
     10 : $1.19 84.026622239584%
     11 : $1.19 83.956774555932%
     12 : $1.19 83.817427535566%
  Yr Avg: $1.17 0.85422893904973
1989/01 : $1.20 83.402146454061%
     02 : $1.20 83.059210229676%
     03 : $1.21 82.583810444107%
     04 : $1.22 82.047116025904%
     05 : $1.23 81.583198291352%
     06 : $1.23 81.385979301617%
     07 : $1.23 81.189710536371%
     08 : $1.23 81.059389618043%
     09 : $1.24 80.799999975265%
     10 : $1.24 80.4140130162%
     11 : $1.25 80.22239849585%
     12 : $1.25 80.095162199971%
  Yr Avg: $1.23 0.81486844549035
1990/01 : $1.26 79.27786504716%
     02 : $1.27 78.906249975845%
     03 : $1.27 78.477078302507%
     04 : $1.28 78.355314557646%
     05 : $1.28 78.173374394437%
     06 : $1.29 77.752116792525%
     07 : $1.29 77.453987466086%
     08 : $1.30 76.747720231608%
     09 : $1.31 76.111529476701%
     10 : $1.32 75.655430997248%
     11 : $1.32 75.485799436076%
     12 : $1.32 75.485799436076%
  Yr Avg: $1.29 0.77323522176159
1991/01 : $1.33 75.037147130091%
     02 : $1.33 74.925816272982%
     03 : $1.34 74.814815211791%
     04 : $1.34 74.704141885295%
     05 : $1.34 74.483775344546%
     06 : $1.35 74.264706344613%
     07 : $1.35 74.155653140565%
     08 : $1.35 73.938506232468%
     09 : $1.36 73.615159885628%
     10 : $1.36 73.508006099947%
     11 : $1.36 73.294630202053%
     12 : $1.37 73.241479467375%
  Yr Avg: $1.35 0.74165319768113
1992/01 : $1.37 73.135408855163%
     02 : $1.37 72.871573151162%
     03 : $1.38 72.505384253315%
     04 : $1.38 72.401433610489%
     05 : $1.38 72.297780814603%
     06 : $1.39 72.039943273865%
     07 : $1.39 71.886121304525%
     08 : $1.40 71.682043590301%
     09 : $1.40 71.479122223017%
     10 : $1.40 71.227080845543%
     11 : $1.41 71.126761049655%
     12 : $1.40 71.17688487617%
  Yr Avg: $1.39 0.71985794820651
1993/01 : $1.41 70.827489804849%
     02 : $1.42 70.580014039618%
     03 : $1.42 70.334261458061%
     04 : $1.43 70.138889325468%
     05 : $1.43 70.041608805089%
     06 : $1.43 69.944598305119%
     07 : $1.43 69.944598305119%
     08 : $1.43 69.751381182729%
     09 : $1.44 69.607167611345%
     10 : $1.44 69.320521366535%
     11 : $1.44 69.272977162467%
     12 : $1.44 69.272977162467%
  Yr Avg: $1.43 0.69919707044072
1994/01 : $1.45 69.083447570689%
     02 : $1.45 68.84798874423%
     03 : $1.46 68.614130458588%
     04 : $1.46 68.521031132085%
     05 : $1.46 68.474576285161%
     06 : $1.47 68.243242999517%
     07 : $1.47 68.059299326104%
     08 : $1.48 67.785234795576%
     09 : $1.48 67.603748101754%
     10 : $1.48 67.558527928298%
     11 : $1.48 67.468269999755%
     12 : $1.48 67.468269999755%
  Yr Avg: $1.47 0.68143980611793
1995/01 : $1.49 67.198934948817%
     02 : $1.49 66.931742540735%
     03 : $1.50 66.710699918354%
     04 : $1.50 66.491112520462%
     05 : $1.51 66.360052653155%
     06 : $1.51 66.229508091971%
     07 : $1.51 66.229508091971%
     08 : $1.51 66.05624568386%
     09 : $1.52 65.926892510431%
     10 : $1.52 65.712427255394%
     11 : $1.52 65.755207969667%
     12 : $1.52 65.798045367613%
  Yr Avg: $1.51 0.66283364796036
1996/01 : $1.53 65.414508173853%
     02 : $1.53 65.203357367795%
     03 : $1.54 64.868336245448%
     04 : $1.55 64.619321776137%
     05 : $1.55 64.495529786379%
     06 : $1.55 64.454371255779%
     07 : $1.55 64.331210000715%
     08 : $1.56 64.208518704834%
     09 : $1.56 64.00506966408%
     10 : $1.57 63.802905796795%
     11 : $1.57 63.68221904173%
     12 : $1.57 63.68221904173%
  Yr Avg: $1.55 0.6439729723794
1997/01 : $1.58 63.482086511179%
     02 : $1.58 63.28320823573%
     03 : $1.58 63.124999980676%
     04 : $1.59 63.04619215417%
     05 : $1.59 63.085571848035%
     06 : $1.59 63.006861929692%
     07 : $1.59 62.928348858287%
     08 : $1.59 62.810945633833%
     09 : $1.60 62.655087174697%
     10 : $1.60 62.49999961352%
     11 : $1.60 62.538700133917%
     12 : $1.60 62.616243399199%
  Yr Avg: $1.59 0.62923187122745
1998/01 : $1.60 62.49999961352%
     02 : $1.60 62.384187654372%
     03 : $1.61 62.268804429918%
     04 : $1.61 62.153845817708%
     05 : $1.61 62.039311817743%
     06 : $1.61 61.963189766746%
     07 : $1.62 61.887255287177%
     08 : $1.62 61.811505287201%
     09 : $1.62 61.735940797428%
     10 : $1.62 61.58536628727%
     11 : $1.62 61.58536628727%
     12 : $1.62 61.622940348483%
  Yr Avg: $1.61 0.61961476116236
1999/01 : $1.63 61.472915154651%
     02 : $1.63 61.398176185286%
     03 : $1.63 61.212120787384%
     04 : $1.65 60.770156124254%
     05 : $1.65 60.770156124254%
     06 : $1.65 60.770156124254%
     07 : $1.65 60.587882042677%
     08 : $1.65 60.442848103946%
     09 : $1.66 60.15485381832%
     10 : $1.67 60.047561930598%
     11 : $1.67 60.011883165302%
     12 : $1.67 60.011883165302%
  Yr Avg: $1.65 0.60637549393852
2000/01 : $1.67 59.834123165357%
     02 : $1.68 59.481743440975%
     03 : $1.70 58.995327441124%
     04 : $1.70 58.960887471747%
     05 : $1.70 58.892128114625%
     06 : $1.71 58.584687206556%
     07 : $1.71 58.449074094352%
     08 : $1.71 58.449074094352%
     09 : $1.72 58.146228686282%
     10 : $1.72 58.045976910802%
     11 : $1.72 58.01263660469%
     12 : $1.72 58.045976910802%
  Yr Avg: $1.71 0.58658155345139
2001/01 : $1.73 57.681324655812%
     02 : $1.74 57.45164962527%
     03 : $1.74 57.321225645718%
     04 : $1.75 57.094403349869%
     05 : $1.76 56.837366594846%
     06 : $1.76 56.741573247936%
     07 : $1.76 56.901408839724%
     08 : $1.76 56.901408839724%
     09 : $1.77 56.646102482659%
     10 : $1.76 56.837366594846%
     11 : $1.76 56.933483554%
     12 : $1.75 57.159026860053%
  Yr Avg: $1.75 0.57042195024205
2002/01 : $1.75 57.029926186623%
     02 : $1.76 56.805399064243%
     03 : $1.77 56.487695319443%
     04 : $1.78 56.173526574641%
     05 : $1.78 56.173526574641%
     06 : $1.78 56.142301084854%
     07 : $1.78 56.079955227731%
     08 : $1.79 55.893746268604%
     09 : $1.79 55.801104533938%
     10 : $1.80 55.708769921722%
     11 : $1.80 55.708769921722%
     12 : $1.79 55.831951789031%
  Yr Avg: $1.78 0.56153056038933
2003/01 : $1.80 55.586131187065%
     02 : $1.81 55.161113911685%
     03 : $1.82 54.831704473011%
     04 : $1.82 54.95103391175%
     05 : $1.82 55.04087238111%
     06 : $1.82 54.980947432149%
     07 : $1.82 54.92115234033%
     08 : $1.83 54.712892401619%
     09 : $1.83 54.535637401673%
     10 : $1.83 54.594594605736%
     11 : $1.83 54.742547238344%
     12 : $1.82 54.801953789346%
  Yr Avg: $1.82 0.54905048422818
2004/01 : $1.83 54.535637401673%
     02 : $1.84 54.242749769109%
     03 : $1.86 53.895410769216%
     04 : $1.86 53.723404677432%
     05 : $1.87 53.410894187731%
     06 : $1.88 53.241961381661%
     07 : $1.88 53.326293289798%
     08 : $1.88 53.298153453072%
     09 : $1.88 53.185886800045%
     10 : $1.89 52.907281391967%
     11 : $1.89 52.87958162667%
     12 : $1.88 53.074093198039%
  Yr Avg: $1.87 0.53476778995534
2005/01 : $1.89 52.962768524603%
     02 : $1.90 52.659020300206%
     03 : $1.91 52.250387698291%
     04 : $1.93 51.901335820847%
     05 : $1.92 51.954732871851%
     06 : $1.93 51.928020433083%
     07 : $1.93 51.688843157646%
     08 : $1.94 51.425661892421%
     09 : $1.97 50.804829321182%
     10 : $1.97 50.702811076315%
     11 : $1.96 51.113360617006%
     12 : $1.95 51.321138229187%
  Yr Avg: $1.93 0.51726075828553
2006/01 : $1.96 50.932930300735%
     02 : $1.97 50.830397780358%
     03 : $1.98 50.550550484525%
     04 : $2.00 50.124069739758%
     05 : $2.00 49.876543474528%
     06 : $2.01 49.778215852109%
     07 : $2.01 49.631449454194%
     08 : $2.02 49.534085454224%
     09 : $2.01 49.778215852109%
     10 : $2.00 50.04955441325%
     11 : $2.00 50.124069739758%
     12 : $2.00 50.04955441325%
  Yr Avg: $2.00 0.50104969746567
2007/01 : $2.00 49.897241260236%
     02 : $2.01 49.631693709296%
     03 : $2.03 49.183840127801%
     04 : $2.05 48.866396097286%
     05 : $2.06 48.569601413703%
     06 : $2.06 48.475656985161%
     07 : $2.06 48.487990321891%
     08 : $2.06 48.577076444313%
     09 : $2.06 48.44357093415%
     10 : $2.07 48.340161362753%
     11 : $2.08 48.054734332228%
     12 : $2.08 48.086994556708%
  Yr Avg: $2.05 0.48717913128794
2008/01 : $2.09 47.849157077189%
     02 : $2.10 47.710599505803%
     03 : $2.11 47.300587944704%
     04 : $2.13 47.015449485608%
     05 : $2.14 46.622843934707%
     06 : $2.17 46.157713169544%
     07 : $2.18 45.91660452676%
     08 : $2.17 46.100618281806%
     09 : $2.17 46.164464710358%
     10 : $2.14 46.63554520001%
     11 : $2.10 47.54619314871%
     12 : $2.08 48.04307707713%
  Yr Avg: $2.13 0.46921904505194
2009/01 : $2.09 47.834880005765%
     02 : $2.10 47.598177230327%
     03 : $2.11 47.482711556893%
     04 : $2.11 47.364471475297%
     05 : $2.12 47.228041087583%
     06 : $2.14 46.825812710155%
     07 : $2.13 46.900176536663%
     08 : $2.14 46.795222077512%
     09 : $2.14 46.765971240786%
     10 : $2.14 46.720973679575%
     11 : $2.14 46.687930189789%
     12 : $2.14 46.770301873438%
  Yr Avg: $2.12 0.47081222471982
2010/01 : $2.15 46.611010444915%
     02 : $2.15 46.599397506143%
     03 : $2.15 46.408830087834%
     04 : $2.16 46.328362975614%
     05 : $2.16 46.292477057257%
     06 : $2.16 46.337714751121%
     07 : $2.16 46.327937332757%
     08 : $2.16 46.264062047062%
     09 : $2.16 46.237164098091%
     10 : $2.17 46.179662118516%
     11 : $2.17 46.160244353216%
     12 : $2.17 46.081057261404%
  Yr Avg: $2.16 0.46318993336161
2011/01 : $2.18 45.862602506369%
     02 : $2.19 45.637547710519%
     03 : $2.21 45.196830088205%
     04 : $2.23 44.907650598498%
     05 : $2.24 44.697385088358%
     06 : $2.23 44.745306496507%
     07 : $2.24 44.705694914886%
     08 : $2.24 44.582754210842%
     09 : $2.25 44.515159445557%
     10 : $2.24 44.607169414916%
     11 : $2.24 44.644830047558%
     12 : $2.23 44.755219955687%
  Yr Avg: $2.23 0.44904845873158
2012/01 : $2.24 44.559151129217%
     02 : $2.25 44.363818159889%
     03 : $2.27 44.029433955909%
     04 : $2.28 43.89682095595%
     05 : $2.28 43.948392792669%
     06 : $2.27 44.012933853874%
     07 : $2.27 44.084781955892%
     08 : $2.28 43.840800996783%
     09 : $2.29 43.646043109088%
     10 : $2.29 43.663025537654%
     11 : $2.28 43.870889721264%
     12 : $2.27 43.989355506942%
  Yr Avg: $2.27 0.43992120639594
2013/01 : $2.28 43.859648833512%
     02 : $2.30 43.503354843826%
     03 : $2.30 43.389912262228%
     04 : $2.30 43.435068537724%
     05 : $2.31 43.357874649992%
     06 : $2.31 43.254076537779%
     07 : $2.31 43.237041547989%
     08 : $2.32 43.185092507188%
     09 : $2.32 43.134926425571%
     10 : $2.31 43.24629850717%
     11 : $2.31 43.334806456122%
     12 : $2.31 43.3385249051%
  Yr Avg: $2.31 0.43356385501183
2014/01 : $2.32 43.177892650048%
     02 : $2.32 43.018813527647%
     03 : $2.34 42.743543180793%
     04 : $2.35 42.603091344101%
     05 : $2.36 42.454813038024%
     06 : $2.36 42.375903180905%
     07 : $2.36 42.392444507431%
     08 : $2.35 42.463380517613%
     09 : $2.36 42.431448027827%
     10 : $2.35 42.538316333917%
     11 : $2.34 42.769244588948%
     12 : $2.32 43.013133823567%
  Yr Avg: $2.34 0.42665168726735
2015/01 : $2.31 43.216506599015%
     02 : $2.32 43.029626711317%
     03 : $2.34 42.775041782824%
     04 : $2.34 42.688261139993%
     05 : $2.35 42.471772793121%
     06 : $2.36 42.323519221738%
     07 : $2.36 42.320681946228%
     08 : $2.36 42.380704803353%
     09 : $2.36 42.446783538027%
     10 : $2.35 42.465879752306%
     11 : $2.35 42.555701731871%
     12 : $2.34 42.701616844071%
  Yr Avg: $2.35 0.42614674738655
2016/01 : $2.35 42.631143578786%
     02 : $2.35 42.596083180838%
     03 : $2.36 42.413451476812%
     04 : $2.37 42.213314823812%
     05 : $2.38 42.043217425905%
     06 : $2.39 41.905584313702%
     07 : $2.38 41.973502691233%
     08 : $2.38 41.934988711653%
     09 : $2.39 41.834418476989%
     10 : $2.39 41.782326181087%
     11 : $2.39 41.847418619843%
     12 : $2.39 41.833725905561%
  Yr Avg: $2.38 0.42084097948852
2017/01 : $2.40 41.591342395431%
     02 : $2.41 41.460901926083%
     03 : $2.41 41.427229762828%
     04 : $2.42 41.304739436335%
     05 : $2.42 41.26946467104%
     06 : $2.43 41.232062722072%
     07 : $2.42 41.260529262879%
     08 : $2.43 41.137345334346%
     09 : $2.44 40.920674569106%
     10 : $2.44 40.94655427318%
     11 : $2.44 40.945558701751%
     12 : $2.44 40.969642048683%
  Yr Avg: $2.43 0.41205503758645
2018/01 : $2.45 40.747659507934%
     02 : $2.47 40.563714803909%
     03 : $2.47 40.472202620264%
     04 : $2.48 40.311958906027%
     05 : $2.49 40.144998691792%
     06 : $2.49 40.081114130587%
     07 : $2.50 40.07841083467%
     08 : $2.50 40.056157855085%
     09 : $2.50 40.00966590612%
     10 : $2.50 39.93910297757%
     11 : $2.50 40.073322702018%
     12 : $2.49 40.201724620346%
  Yr Avg: $2.49 0.40223336129694
2019/01 : $2.49 40.125222273431%
     02 : $2.50 39.956324508177%
     03 : $2.52 39.732181804164%
     04 : $2.53 39.522907743003%
     05 : $2.54 39.438952008335%
     06 : $2.54 39.431098743031%
     07 : $2.54 39.365321977745%
     08 : $2.54 39.367316212439%
     09 : $2.54 39.336498845101%
     10 : $2.55 39.246772712475%
     11 : $2.55 39.267830181857%
     12 : $2.54 39.303587273683%
  Yr Avg: $2.53 0.3950783452362
2020/01 : $2.55 39.151687396178%
     02 : $2.56 39.044680988048%
     03 : $2.56 39.129845630879%
     04 : $2.54 39.393265998145%
     05 : $2.54 39.39249716141%
     06 : $2.55 39.178113324741%
     07 : $2.57 38.98093762072%
     08 : $2.57 38.858409161574%
     09 : $2.58 38.80436488608%
     10 : $2.58 38.788269814657%
     11 : $2.58 38.811969773833%
     12 : $2.58 38.775463426905%
  Yr Avg: $2.56 0.39025792098598
2021/01 : $2.59 38.611219906548%
     02 : $2.60 38.400997682122%
     03 : $2.62 38.130906161797%
     04 : $2.64 37.820066294545%
     05 : $2.67 37.519270774229%
     06 : $2.69 37.173900243722%
     07 : $2.70 36.995929998879%
     08 : $2.71 36.919657478494%
     09 : $2.72 36.81965614179%
     10 : $2.74 36.516274815352%
     11 : $2.75 36.337732580713%
     12 : $2.76 36.226425427686%
  Yr Avg: $2.68 0.37289336458823
2022/01 : $2.78 35.924139642064%
     02 : $2.81 35.598979417674%
     03 : $2.85 35.12994572394%
     04 : $2.86 34.934920907673%
     05 : $2.89 34.554013836361%
     06 : $2.93 34.085808754872%
     07 : $2.93 34.089835356911%
     08 : $2.93 34.101921346703%
     09 : $2.94 34.028732418154%
     10 : $2.95 33.891252867176%
     11 : $2.95 33.925518663084%
     12 : $2.94 34.029993887542%
  Yr Avg: $2.90 0.34524588568513
2023/01 : $2.96 33.7600693264%
     02 : $2.98 33.572662795845%
     03 : $2.99 33.46188022445%
     04 : $3.00 33.293447265318%
     05 : $3.01 33.209809989834%
     06 : $3.02 33.102924163336%
     07 : $3.03 33.039900163355%
     08 : $3.04 32.896236938909%
     09 : $3.05 32.814687683832%
     10 : $3.05 32.827273520563%
     11 : $3.04 32.893558377686%
     12 : $3.04 32.926264857267%
  Yr Avg: $3.02 0.33149892942233
2024/01 : $3.05 32.747871030791%
     02 : $3.07 32.546419316567%
     03 : $3.09 32.337384357448%
     04 : $3.10 32.211974306466%
     05 : $3.11 32.158538092196%
     06 : $3.11 32.147688837098%
     07 : $3.11 32.110383765681%
     08 : $3.12 32.084270112627%
     09 : $3.12 32.0328827555%
     10 : $3.13 31.996046612654%
     11 : $3.12 32.013388724894%
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.