US Inflation History

1991/06 : $1.00 100%
     07 : $1.00 99.853156082592%
     08 : $1.00 99.560760247766%
     09 : $1.01 99.125363189385%
     10 : $1.01 98.981076904613%
     11 : $1.01 98.693758865673%
     12 : $1.01 98.622189560018%
  Yr Avg: $1.01 0.99262329264293
1992/01 : $1.02 98.479361805849%
     02 : $1.02 98.124097889802%
     03 : $1.02 97.631011852206%
     04 : $1.03 97.491038710263%
     05 : $1.03 97.351466629541%
     06 : $1.03 97.004279448135%
     07 : $1.03 96.797152837243%
     08 : $1.04 96.522355124752%
     09 : $1.04 96.249114473475%
     10 : $1.04 95.909732026712%
     11 : $1.04 95.774647945962%
     12 : $1.04 95.842141414908%
  Yr Avg: $1.03 0.96931366679904
1993/01 : $1.05 95.371668846552%
     02 : $1.05 95.038434154851%
     03 : $1.06 94.707519789665%
     04 : $1.06 94.444444444444%
     05 : $1.06 94.313452853463%
     06 : $1.06 94.182824854316%
     07 : $1.06 94.182824854316%
     08 : $1.06 93.922651304995%
     09 : $1.07 93.728462734835%
     10 : $1.07 93.342483635314%
     11 : $1.07 93.278463717365%
     12 : $1.07 93.278463717365%
  Yr Avg: $1.06 0.94149307908957
1994/01 : $1.08 93.023255555766%
     02 : $1.08 92.706202088449%
     03 : $1.08 92.391303804792%
     04 : $1.08 92.265942336222%
     05 : $1.08 92.203389275406%
     06 : $1.09 91.891890991726%
     07 : $1.09 91.644204462732%
     08 : $1.10 91.275167077387%
     09 : $1.10 91.030788956534%
     10 : $1.10 90.969898426319%
     11 : $1.10 90.848362998541%
     12 : $1.10 90.848362998541%
  Yr Avg: $1.09 0.91758230747701
1995/01 : $1.11 90.485694021318%
     02 : $1.11 90.125910186933%
     03 : $1.11 89.828268637856%
     04 : $1.12 89.532586598971%
     05 : $1.12 89.356109947062%
     06 : $1.12 89.1803271727%
     07 : $1.12 89.1803271727%
     08 : $1.12 88.947023337489%
     09 : $1.13 88.772844808014%
     10 : $1.13 88.484059911941%
     11 : $1.13 88.54166562585%
     12 : $1.13 88.59934766629%
  Yr Avg: $1.12 0.89252847090594
1996/01 : $1.14 88.082901547214%
     02 : $1.14 87.798579671519%
     03 : $1.14 87.347462123445%
     04 : $1.15 87.01215551339%
     05 : $1.15 86.845465310397%
     06 : $1.15 86.790043923004%
     07 : $1.15 86.624203026128%
     08 : $1.16 86.458994945574%
     09 : $1.16 86.18504376369%
     10 : $1.16 85.912823112406%
     11 : $1.17 85.750314215508%
     12 : $1.17 85.750314215508%
  Yr Avg: $1.15 0.86713191780649
1997/01 : $1.17 85.480828829513%
     02 : $1.17 85.213032341466%
     03 : $1.18 84.999999444898%
     04 : $1.18 84.893881976203%
     05 : $1.18 84.946908098306%
     06 : $1.18 84.840922466345%
     07 : $1.18 84.735201895607%
     08 : $1.18 84.577114386435%
     09 : $1.19 84.367245571479%
     10 : $1.19 84.158414797333%
     11 : $1.19 84.210526388829%
     12 : $1.19 84.314941082025%
  Yr Avg: $1.18 0.8472825143987
1998/01 : $1.19 84.158414797333%
     02 : $1.19 84.002469982025%
     03 : $1.19 83.847102472835%
     04 : $1.19 83.692306718744%
     05 : $1.20 83.538082719751%
     06 : $1.20 83.435581740829%
     07 : $1.20 83.333333333333%
     08 : $1.20 83.231333333999%
     09 : $1.20 83.129583130582%
     10 : $1.21 82.926829335988%
     11 : $1.21 82.926829335988%
     12 : $1.21 82.977424111168%
  Yr Avg: $1.20 0.83433274251048
1999/01 : $1.21 82.775409990038%
     02 : $1.21 82.67477137845%
     03 : $1.21 82.42424133927%
     04 : $1.22 81.829120608463%
     05 : $1.22 81.829120608463%
     06 : $1.22 81.829120608463%
     07 : $1.23 81.583682242719%
     08 : $1.23 81.388389019504%
     09 : $1.23 81.000594736323%
     10 : $1.24 80.856122492368%
     11 : $1.24 80.808079798804%
     12 : $1.24 80.808079798804%
  Yr Avg: $1.23 0.81650561051806
2000/01 : $1.24 80.568719800368%
     02 : $1.25 80.094228293262%
     03 : $1.26 79.43925229754%
     04 : $1.26 79.392877685598%
     05 : $1.26 79.300290829059%
     06 : $1.27 78.886310995028%
     07 : $1.27 78.703703241119%
     08 : $1.27 78.703703241119%
     09 : $1.28 78.295911407047%
     10 : $1.28 78.160918918133%
     11 : $1.28 78.116025040875%
     12 : $1.28 78.160918918133%
  Yr Avg: $1.27 0.7898523838894
2001/01 : $1.29 77.66990202338%
     02 : $1.29 77.360636637645%
     03 : $1.30 77.185016230628%
     04 : $1.30 76.87959215099%
     05 : $1.31 76.533483255292%
     06 : $1.31 76.404494194909%
     07 : $1.31 76.619718356769%
     08 : $1.31 76.619718356769%
     09 : $1.31 76.275939501871%
     10 : $1.31 76.533483255292%
     11 : $1.30 76.662908070773%
     12 : $1.30 76.966609946341%
  Yr Avg: $1.30 0.76809291831722
2002/01 : $1.30 76.792771416864%
     02 : $1.31 76.490437867818%
     03 : $1.31 76.062638768571%
     04 : $1.32 75.639599669292%
     05 : $1.32 75.639599669292%
     06 : $1.32 75.597553465485%
     07 : $1.32 75.513602608891%
     08 : $1.33 75.262865794202%
     09 : $1.33 75.138120488894%
     10 : $1.33 75.013788734604%
     11 : $1.33 75.013788734604%
     12 : $1.33 75.179657386582%
  Yr Avg: $1.32 0.75612035383758
2003/01 : $1.34 74.84865142956%
     02 : $1.35 74.276350943501%
     03 : $1.35 73.832789721908%
     04 : $1.35 73.993470945349%
     05 : $1.35 74.114441556804%
     06 : $1.35 74.033750536922%
     07 : $1.35 73.953234374183%
     08 : $1.36 73.672805151525%
     09 : $1.36 73.434125153083%
     10 : $1.36 73.513513070932%
     11 : $1.36 73.71273641657%
     12 : $1.36 73.792729395639%
  Yr Avg: $1.35 0.73931549891331
2004/01 : $1.36 73.434125153083%
     02 : $1.37 73.03974180872%
     03 : $1.38 72.572037811774%
     04 : $1.38 72.340425650022%
     05 : $1.39 71.919619448688%
     06 : $1.39 71.692145572623%
     07 : $1.39 71.805701408616%
     08 : $1.39 71.767810143557%
     09 : $1.40 71.616639205769%
     10 : $1.40 71.241487371484%
     11 : $1.40 71.20418867785%
     12 : $1.40 71.466105247568%
  Yr Avg: $1.39 0.7200833562498
2005/01 : $1.40 71.316202717935%
     02 : $1.41 70.907195210402%
     03 : $1.42 70.356957254812%
     04 : $1.43 69.886946808902%
     05 : $1.43 69.958847788024%
     06 : $1.43 69.922878563769%
     07 : $1.44 69.600818076076%
     08 : $1.44 69.246435384513%
     09 : $1.46 68.410462818544%
     10 : $1.46 68.2730917174%
     11 : $1.45 68.825910897463%
     12 : $1.45 69.105690650738%
  Yr Avg: $1.43 0.69650953157382
2006/01 : $1.46 68.582955225581%
     02 : $1.46 68.444891634646%
     03 : $1.47 68.068067555474%
     04 : $1.48 67.493796457183%
     05 : $1.49 67.160493765483%
     06 : $1.49 67.028092215327%
     07 : $1.50 66.830466175801%
     08 : $1.50 66.699362176657%
     09 : $1.49 67.028092215327%
     10 : $1.48 67.393458988451%
     11 : $1.48 67.493796457183%
     12 : $1.48 67.393458988451%
  Yr Avg: $1.48 0.6746807765463
2007/01 : $1.49 67.188364051015%
     02 : $1.50 66.830795073758%
     03 : $1.51 66.227744710349%
     04 : $1.52 65.800295325386%
     05 : $1.53 65.400651001465%
     06 : $1.53 65.27415157372%
     07 : $1.53 65.290758838917%
     08 : $1.53 65.410716389155%
     09 : $1.53 65.23094659441%
     10 : $1.54 65.091702023891%
     11 : $1.55 64.707364638646%
     12 : $1.54 64.750804148566%
  Yr Avg: $1.52 0.65600357864107
2008/01 : $1.55 64.430547742494%
     02 : $1.56 64.243975172284%
     03 : $1.57 63.69188040038%
     04 : $1.58 63.30793158656%
     05 : $1.59 62.779274610421%
     06 : $1.61 62.152959920634%
     07 : $1.62 61.828298779897%
     08 : $1.61 62.076079676238%
     09 : $1.61 62.162051104248%
     10 : $1.59 62.796377304187%
     11 : $1.56 64.022596316587%
     12 : $1.55 64.691667740789%
  Yr Avg: $1.58 0.6318197002956
2009/01 : $1.55 64.411323171191%
     02 : $1.56 64.092594683477%
     03 : $1.56 63.93711615388%
     04 : $1.57 63.777901787573%
     05 : $1.57 63.594193543875%
     06 : $1.59 63.052579098432%
     07 : $1.58 63.152712567166%
     08 : $1.59 63.011387751762%
     09 : $1.59 62.972000486713%
     10 : $1.59 62.911409711599%
     11 : $1.59 62.866915507808%
     12 : $1.59 62.977831833614%
  Yr Avg: $1.58 0.63396497191424
2010/01 : $1.59 62.763340406443%
     02 : $1.59 62.747703182056%
     03 : $1.60 62.491097551079%
     04 : $1.60 62.382745796684%
     05 : $1.60 62.334424164347%
     06 : $1.60 62.395338286398%
     07 : $1.60 62.382172653831%
     08 : $1.61 62.296162368678%
     09 : $1.61 62.259943348507%
     10 : $1.61 62.182514940849%
     11 : $1.61 62.156368247142%
     12 : $1.61 62.049740084573%
  Yr Avg: $1.60 0.62370129252549
2011/01 : $1.62 61.755583188535%
     02 : $1.63 61.452539108881%
     03 : $1.64 60.859097561737%
     04 : $1.65 60.469707360198%
     05 : $1.66 60.186577566128%
     06 : $1.66 60.251105402442%
     07 : $1.66 60.197767035443%
     08 : $1.67 60.032223118157%
     09 : $1.67 59.941204424874%
     10 : $1.66 60.06509903631%
     11 : $1.66 60.115810382917%
     12 : $1.66 60.264454218681%
  Yr Avg: $1.65 0.60465930700359
2012/01 : $1.67 60.000440751018%
     02 : $1.67 59.73741814049%
     03 : $1.69 59.287158225063%
     04 : $1.69 59.10859022623%
     05 : $1.69 59.178033491082%
     06 : $1.69 59.264940266025%
     07 : $1.68 59.361686224577%
     08 : $1.69 59.033157410396%
     09 : $1.70 58.77090916721%
     10 : $1.70 58.793776595632%
     11 : $1.69 59.073672920335%
     12 : $1.69 59.233191205008%
  Yr Avg: $1.69 0.59236914551922
2013/01 : $1.69 59.058536675536%
     02 : $1.71 58.578774474588%
     03 : $1.71 58.426020108238%
     04 : $1.71 58.486824597637%
     05 : $1.71 58.382880353418%
     06 : $1.72 58.243112599229%
     07 : $1.72 58.220174395297%
     08 : $1.72 58.15022321208%
     09 : $1.72 58.082672845174%
     10 : $1.72 58.232639211542%
     11 : $1.71 58.351818231172%
     12 : $1.71 58.356825251547%
  Yr Avg: $1.71 0.58380875162955
2014/01 : $1.72 58.140528355001%
     02 : $1.73 57.926322805379%
     03 : $1.74 57.555661746575%
     04 : $1.74 57.366538482504%
     05 : $1.75 57.166876606257%
     06 : $1.75 57.060621749808%
     07 : $1.75 57.08289521905%
     08 : $1.75 57.178413014345%
     09 : $1.75 57.135414810544%
     10 : $1.75 57.279316687155%
     11 : $1.74 57.590269583084%
     12 : $1.73 57.918674887062%
  Yr Avg: $1.74 0.57450127828897
2015/01 : $1.72 58.192523375069%
     02 : $1.73 57.940883131815%
     03 : $1.74 57.598075705482%
     04 : $1.74 57.481222563388%
     05 : $1.75 57.189713504067%
     06 : $1.75 56.990084933942%
     07 : $1.75 56.986264444171%
     08 : $1.75 57.067087300786%
     09 : $1.75 57.156064606328%
     10 : $1.75 57.181778320446%
     11 : $1.75 57.302726727819%
     12 : $1.74 57.499206481638%
  Yr Avg: $1.74 0.57382135924579
2016/01 : $1.74 57.40431178838%
     02 : $1.74 57.357101747872%
     03 : $1.75 57.111181831111%
     04 : $1.76 56.841690894095%
     05 : $1.77 56.612648854775%
     06 : $1.77 56.427321100883%
     07 : $1.77 56.518775549265%
     08 : $1.77 56.466915141441%
     09 : $1.78 56.331493836202%
     10 : $1.78 56.261349755028%
     11 : $1.77 56.348998978945%
     12 : $1.78 56.33056126478%
  Yr Avg: $1.76 0.56667695895231
2017/01 : $1.79 56.004183470993%
     02 : $1.79 55.828540859895%
     03 : $1.79 55.783200125497%
     04 : $1.80 55.618262657187%
     05 : $1.80 55.570763963619%
     06 : $1.80 55.52040094354%
     07 : $1.80 55.558732126963%
     08 : $1.81 55.392860699475%
     09 : $1.81 55.101106007503%
     10 : $1.81 55.135953925643%
     11 : $1.81 55.134613354223%
     12 : $1.81 55.167042415236%
  Yr Avg: $1.80 0.55484638379148
2018/01 : $1.82 54.868135233514%
     02 : $1.83 54.620447316764%
     03 : $1.83 54.497222991039%
     04 : $1.84 54.281449278162%
     05 : $1.85 54.056631565344%
     06 : $1.85 53.970608790396%
     07 : $1.85 53.966968708787%
     08 : $1.85 53.93700430082%
     09 : $1.86 53.87440128082%
     10 : $1.86 53.779385852869%
     11 : $1.85 53.960117361893%
     12 : $1.85 54.133014993417%
  Yr Avg: $1.84 0.54162115639486
2019/01 : $1.85 54.030001932865%
     02 : $1.86 53.802575240473%
     03 : $1.87 53.500759324077%
     04 : $1.88 53.218964550407%
     05 : $1.88 53.105915245023%
     06 : $1.88 53.095340551214%
     07 : $1.89 53.006769857915%
     08 : $1.89 53.00945516402%
     09 : $1.89 52.96795851123%
     10 : $1.89 52.84713916508%
     11 : $1.89 52.87549377714%
     12 : $1.89 52.923641940091%
  Yr Avg: $1.88 0.53198667938294
2020/01 : $1.90 52.719103492447%
     02 : $1.90 52.575015656653%
     03 : $1.90 52.689692798761%
     04 : $1.89 53.044397449506%
     05 : $1.89 53.043362184207%
     06 : $1.90 52.754686920786%
     07 : $1.91 52.489183004152%
     08 : $1.91 52.324194188903%
     09 : $1.91 52.251421699583%
     10 : $1.91 52.229749128296%
     11 : $1.91 52.261661944414%
     12 : $1.92 52.21250488351%
  Yr Avg: $1.90 0.52549581112601
2021/01 : $1.92 51.991345293118%
     02 : $1.93 51.708273784762%
     03 : $1.95 51.344586195301%
     04 : $1.96 50.926029544973%
     05 : $1.98 50.520997955781%
     06 : $2.00 50.055944571063%
     07 : $2.01 49.816301470587%
     08 : $2.01 49.713597879421%
     09 : $2.02 49.578942614995%
     10 : $2.03 49.170429148275%
     11 : $2.04 48.930015843722%
     12 : $2.05 48.780136905926%
  Yr Avg: $1.99 0.50211383433994
2022/01 : $2.07 48.37309862287%
     02 : $2.09 47.935259115525%
     03 : $2.11 47.3036889972%
     04 : $2.13 47.041081325446%
     05 : $2.15 46.528176757367%
     06 : $2.18 45.897722394137%
     07 : $2.18 45.903144353286%
     08 : $2.18 45.919418557261%
     09 : $2.18 45.820867129333%
     10 : $2.19 45.63574615095%
     11 : $2.19 45.681886232282%
     12 : $2.18 45.822565741567%
  Yr Avg: $2.15 0.46488554614769
2023/01 : $2.20 45.45910296843%
     02 : $2.21 45.206753582323%
     03 : $2.22 45.057581011869%
     04 : $2.23 44.830780197023%
     05 : $2.24 44.718159707963%
     06 : $2.24 44.574234239515%
     07 : $2.25 44.489370240069%
     08 : $2.26 44.295922731129%
     09 : $2.26 44.186113833887%
     10 : $2.26 44.203061099082%
     11 : $2.26 44.292315955642%
     12 : $2.26 44.336356363518%
  Yr Avg: $2.24 0.44637479327538
2024/01 : $2.27 44.096142895699%
     02 : $2.28 43.824881183184%
     03 : $2.30 43.543408368696%
     04 : $2.31 43.374539390207%
     05 : $2.31 43.302585676391%
     06 : $2.31 43.287976778528%
     07 : $2.31 43.237744207427%
     08 : $2.31 43.202581268881%
     09 : $2.32 43.13338641219%
     10 : $2.32 43.083785269657%
     11 : $2.32 43.107137024606%
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.