US Inflation History

1986/11 : $1.00 100%
     12 : $1.00 99.909502416386%
  Yr Avg: $1.00 0.99954751208193
1987/01 : $1.01 99.280575020878%
     02 : $1.01 98.924731037437%
     03 : $1.02 98.483497160174%
     04 : $1.02 97.959183903374%
     05 : $1.02 97.612731805641%
     06 : $1.03 97.268722026273%
     07 : $1.03 97.012302255012%
     08 : $1.04 96.50349681861%
     09 : $1.04 95.999999594449%
     10 : $1.04 95.75021621502%
     11 : $1.05 95.667243855891%
     12 : $1.05 95.667243855891%
  Yr Avg: $1.03 0.97177495295721
1988/01 : $1.05 95.41918744789%
     02 : $1.05 95.172414158255%
     03 : $1.06 94.763948803419%
     04 : $1.06 94.278394958839%
     05 : $1.06 93.95744638762%
     06 : $1.07 93.559321457267%
     07 : $1.07 93.164556967729%
     08 : $1.08 92.773108984311%
     09 : $1.09 92.153589245941%
     10 : $1.09 91.846921703284%
     11 : $1.09 91.77057334415%
     12 : $1.09 91.618257393229%
  Yr Avg: $1.07 0.93373143404328
1989/01 : $1.10 91.164326389444%
     02 : $1.10 90.789473328464%
     03 : $1.11 90.269828414518%
     04 : $1.12 89.683184218982%
     05 : $1.12 89.176089982579%
     06 : $1.12 88.96051595823%
     07 : $1.13 88.745980595105%
     08 : $1.13 88.603530799279%
     09 : $1.13 88.319999942322%
     10 : $1.14 87.898089444638%
     11 : $1.14 87.688641493754%
     12 : $1.14 87.549563404049%
  Yr Avg: $1.12 0.8907076866428
1990/01 : $1.15 86.65620097198%
     02 : $1.16 86.249999943673%
     03 : $1.17 85.780885560306%
     04 : $1.17 85.647789348148%
     05 : $1.17 85.448916140115%
     06 : $1.18 84.988452385314%
     07 : $1.18 84.6625763692%
     08 : $1.19 83.890577332969%
     09 : $1.20 83.195176745668%
     10 : $1.21 82.696629497014%
     11 : $1.21 82.511210444074%
     12 : $1.21 82.511210444074%
  Yr Avg: $1.18 0.84519968765211
1991/01 : $1.22 82.020802379088%
     02 : $1.22 81.899110036311%
     03 : $1.22 81.777778183329%
     04 : $1.22 81.656804567081%
     05 : $1.23 81.415928665198%
     06 : $1.23 81.176471065354%
     07 : $1.23 81.057268355228%
     08 : $1.24 80.819911734975%
     09 : $1.24 80.466471767859%
     10 : $1.24 80.349345253649%
     11 : $1.25 80.116110608904%
     12 : $1.25 80.058013172207%
  Yr Avg: $1.23 0.81067834649099
1992/01 : $1.25 79.94207064167%
     02 : $1.26 79.653679931655%
     03 : $1.26 79.253410087018%
     04 : $1.26 79.13978482995%
     05 : $1.27 79.026485140228%
     06 : $1.27 78.744650838371%
     07 : $1.27 78.576512765011%
     08 : $1.28 78.353441679443%
     09 : $1.28 78.13163456122%
     10 : $1.28 77.856135867523%
     11 : $1.29 77.746479377798%
     12 : $1.29 77.801268194089%
  Yr Avg: $1.27 0.78685462826165
1993/01 : $1.29 77.419355165767%
     02 : $1.30 77.148847002678%
     03 : $1.30 76.880222398772%
     04 : $1.30 76.666667117279%
     05 : $1.31 76.560332766328%
     06 : $1.31 76.454293566397%
     07 : $1.31 76.454293566397%
     08 : $1.31 76.243093860413%
     09 : $1.31 76.085458431944%
     10 : $1.32 75.772134219904%
     11 : $1.32 75.720165109734%
     12 : $1.32 75.720165109734%
  Yr Avg: $1.31 0.76427085692946
1994/01 : $1.32 75.512996130277%
     02 : $1.33 75.255623314119%
     03 : $1.33 75%
     04 : $1.34 74.89823598374%
     05 : $1.34 74.847457616426%
     06 : $1.34 74.594594302306%
     07 : $1.34 74.393531118763%
     08 : $1.35 74.093959592428%
     09 : $1.35 73.895582057864%
     10 : $1.35 73.846153274223%
     11 : $1.36 73.747495102859%
     12 : $1.36 73.747495102859%
  Yr Avg: $1.34 0.74486093632989
1995/01 : $1.36 73.4530932255%
     02 : $1.37 73.161033405283%
     03 : $1.37 72.919418499318%
     04 : $1.38 72.679394254577%
     05 : $1.38 72.536136736303%
     06 : $1.38 72.393442483335%
     07 : $1.38 72.393442483335%
     08 : $1.38 72.20405466305%
     09 : $1.39 72.062662679469%
     10 : $1.39 71.828237291867%
     11 : $1.39 71.874999577551%
     12 : $1.39 71.921823822418%
  Yr Avg: $1.38 0.72452311593501
1996/01 : $1.40 71.502591087998%
     02 : $1.40 71.271788622843%
     03 : $1.41 70.90558731696%
     04 : $1.42 70.633397243668%
     05 : $1.42 70.498084019267%
     06 : $1.42 70.453094892765%
     07 : $1.42 70.318471105098%
     08 : $1.42 70.18436101539%
     09 : $1.43 69.961977113494%
     10 : $1.43 69.740997995271%
     11 : $1.44 69.609079007602%
     12 : $1.44 69.609079007602%
  Yr Avg: $1.42 0.70390709035663
1997/01 : $1.44 69.390320281214%
     02 : $1.45 69.172932542581%
     03 : $1.45 68.999999954939%
     04 : $1.45 68.913857538669%
     05 : $1.45 68.956902273334%
     06 : $1.45 68.870866877472%
     07 : $1.45 68.785046648957%
     08 : $1.46 68.656716787816%
     09 : $1.46 68.486352689968%
     10 : $1.46 68.316831237018%
     11 : $1.46 68.35913358801%
     12 : $1.46 68.44389375122%
  Yr Avg: $1.45 0.68779404514267
1998/01 : $1.46 68.316831237018%
     02 : $1.47 68.190240739141%
     03 : $1.47 68.064118877999%
     04 : $1.47 67.938461147469%
     05 : $1.47 67.813267547551%
     06 : $1.48 67.730060870054%
     07 : $1.48 67.647059221128%
     08 : $1.48 67.564259221183%
     09 : $1.48 67.481661996747%
     10 : $1.49 67.317073621344%
     11 : $1.49 67.317073621344%
     12 : $1.48 67.358144674378%
  Yr Avg: $1.48 0.6772818773128
1999/01 : $1.49 67.194156739792%
     02 : $1.49 67.112461866376%
     03 : $1.49 66.90909042161%
     04 : $1.51 66.425992413763%
     05 : $1.51 66.425992413763%
     06 : $1.51 66.425992413763%
     07 : $1.51 66.226754209811%
     08 : $1.51 66.068222062976%
     09 : $1.52 65.753424348896%
     10 : $1.52 65.636146879585%
     11 : $1.52 65.597147516345%
     12 : $1.52 65.597147516345%
  Yr Avg: $1.51 0.66281044066919
2000/01 : $1.53 65.402843516472%
     02 : $1.54 65.017668055499%
     03 : $1.55 64.485981655846%
     04 : $1.55 64.448336382401%
     05 : $1.55 64.373177639593%
     06 : $1.56 64.037123419404%
     07 : $1.57 63.888888888889%
     08 : $1.57 63.888888888889%
     09 : $1.57 63.557857868697%
     10 : $1.58 63.448275729993%
     11 : $1.58 63.411832464711%
     12 : $1.58 63.448275729993%
  Yr Avg: $1.56 0.64117429186699
2001/01 : $1.59 63.049685542498%
     02 : $1.59 62.798634816132%
     03 : $1.60 62.656072367245%
     04 : $1.60 62.408139877611%
     05 : $1.61 62.127180890039%
     06 : $1.61 62.022472122761%
     07 : $1.61 62.197183502239%
     08 : $1.61 62.197183502239%
     09 : $1.62 61.918115959564%
     10 : $1.61 62.127180890039%
     11 : $1.61 62.23224338793%
     12 : $1.60 62.478777853075%
  Yr Avg: $1.61 0.62351072559281
2002/01 : $1.60 62.337661869494%
     02 : $1.61 62.092238163532%
     03 : $1.62 61.744965951513%
     04 : $1.63 61.401557739493%
     05 : $1.63 61.401557739493%
     06 : $1.63 61.367426115025%
     07 : $1.63 61.299277772213%
     08 : $1.64 61.095738474386%
     09 : $1.64 60.994474637718%
     10 : $1.64 60.893546507172%
     11 : $1.64 60.893546507172%
     12 : $1.64 61.028192825451%
  Yr Avg: $1.63 0.61379182025222
2003/01 : $1.65 60.759493870524%
     02 : $1.66 60.294920532052%
     03 : $1.67 59.934853185349%
     04 : $1.66 60.065288532202%
     05 : $1.66 60.163488205608%
     06 : $1.66 60.097986083201%
     07 : $1.67 60.032625903652%
     08 : $1.67 59.804983356862%
     09 : $1.68 59.611231356989%
     10 : $1.68 59.675675667151%
     11 : $1.67 59.837398148678%
     12 : $1.67 59.902333626186%
  Yr Avg: $1.67 0.60015023205704
2004/01 : $1.68 59.611231356989%
     02 : $1.69 59.291084875565%
     03 : $1.70 58.911419275813%
     04 : $1.70 58.723404696344%
     05 : $1.71 58.381809072077%
     06 : $1.72 58.197153806892%
     07 : $1.72 58.28933442724%
     08 : $1.72 58.258575635423%
     09 : $1.72 58.13586040285%
     10 : $1.73 57.831325382641%
     11 : $1.73 57.801047619395%
     12 : $1.72 58.013662247828%
  Yr Avg: $1.71 0.58453825733255
2005/01 : $1.73 57.891976664234%
     02 : $1.74 57.559958803226%
     03 : $1.75 57.113295048416%
     04 : $1.76 56.731757154787%
     05 : $1.76 56.7901238323%
     06 : $1.76 56.760925285381%
     07 : $1.77 56.499487946776%
     08 : $1.78 56.211812583698%
     09 : $1.80 55.53319955557%
     10 : $1.80 55.421686543398%
     11 : $1.79 55.870445645146%
     12 : $1.78 56.09756097561%
  Yr Avg: $1.77 0.56540185836545
2006/01 : $1.80 55.673222804458%
     02 : $1.80 55.561147653511%
     03 : $1.81 55.255255163915%
     04 : $1.83 54.789082151974%
     05 : $1.83 54.518518788886%
     06 : $1.84 54.411039882834%
     07 : $1.84 54.25061403804%
     08 : $1.85 54.14418843811%
     09 : $1.84 54.411039882834%
     10 : $1.83 54.707631735701%
     11 : $1.83 54.789082151974%
     12 : $1.83 54.707631735701%
  Yr Avg: $1.83 0.54768204535662
2007/01 : $1.83 54.541142903157%
     02 : $1.84 54.250881025795%
     03 : $1.86 53.761346022033%
     04 : $1.87 53.414357695729%
     05 : $1.88 53.089940536758%
     06 : $1.89 52.987252765396%
     07 : $1.89 53.000733957224%
     08 : $1.88 53.098111263283%
     09 : $1.89 52.952180487868%
     10 : $1.89 52.83914665937%
     11 : $1.90 52.527155133044%
     12 : $1.90 52.562417794245%
  Yr Avg: $1.88 0.53252055520325
2008/01 : $1.91 52.302444945435%
     02 : $1.92 52.150991916963%
     03 : $1.93 51.702820864194%
     04 : $1.95 51.391144766438%
     05 : $1.96 50.961999689168%
     06 : $1.98 50.453579526234%
     07 : $1.99 50.190031069264%
     08 : $1.98 50.391170856887%
     09 : $1.98 50.46095942827%
     10 : $1.96 50.975883052424%
     11 : $1.92 51.971284374223%
     12 : $1.90 52.514412945297%
  Yr Avg: $1.95 0.51288893619566
2009/01 : $1.91 52.286839116874%
     02 : $1.92 52.028106578267%
     03 : $1.93 51.901894594676%
     04 : $1.93 51.772649990679%
     05 : $1.94 51.623522121389%
     06 : $1.95 51.183858627798%
     07 : $1.95 51.265143444072%
     08 : $1.96 51.150420946187%
     09 : $1.96 51.118447754372%
     10 : $1.96 51.069262301343%
     11 : $1.96 51.033143476876%
     12 : $1.96 51.123181436001%
  Yr Avg: $1.94 0.51463039199045
2010/01 : $1.96 50.949064864686%
     02 : $1.96 50.936371117756%
     03 : $1.97 50.728067721974%
     04 : $1.97 50.640111591419%
     05 : $1.98 50.600885795526%
     06 : $1.97 50.650333730188%
     07 : $1.97 50.639646334276%
     08 : $1.98 50.569826220036%
     09 : $1.98 50.540424897606%
     10 : $1.98 50.477571248668%
     11 : $1.98 50.456346285416%
     12 : $1.99 50.369789305881%
  Yr Avg: $1.97 0.50629869926119
2011/01 : $1.99 50.131003118282%
     02 : $2.00 49.885002628647%
     03 : $2.02 49.403267722839%
     04 : $2.04 49.087174498555%
     05 : $2.05 48.857339723195%
     06 : $2.04 48.909721143569%
     07 : $2.05 48.866422939516%
     08 : $2.05 48.732040229399%
     09 : $2.06 48.658154466182%
     10 : $2.05 48.758727739586%
     11 : $2.05 48.799893421192%
     12 : $2.04 48.920557241521%
  Yr Avg: $2.04 0.49084108739374
2012/01 : $2.05 48.706240425335%
     02 : $2.06 48.492727952005%
     03 : $2.08 48.127222842039%
     04 : $2.08 47.982267642134%
     05 : $2.08 48.038639233934%
     06 : $2.08 48.109187086949%
     07 : $2.08 48.187722042%
     08 : $2.09 47.921033944215%
     09 : $2.10 47.708150074966%
     10 : $2.10 47.726713046383%
     11 : $2.09 47.953923005418%
     12 : $2.08 48.083414319619%
  Yr Avg: $2.08 0.4808643680125
2013/01 : $2.09 47.941635936038%
     02 : $2.10 47.552181911803%
     03 : $2.11 47.428181307802%
     04 : $2.11 47.477540246545%
     05 : $2.11 47.393161977213%
     06 : $2.12 47.279703446674%
     07 : $2.12 47.261083022197%
     08 : $2.12 47.204299120193%
     09 : $2.12 47.149464116147%
     10 : $2.12 47.271201520149%
     11 : $2.11 47.367946842535%
     12 : $2.11 47.372011364982%
  Yr Avg: $2.11 0.47391534234357
2014/01 : $2.12 47.196429177341%
     02 : $2.13 47.022544671332%
     03 : $2.14 46.721655104182%
     04 : $2.15 46.568131512445%
     05 : $2.15 46.406053047245%
     06 : $2.16 46.319799104444%
     07 : $2.16 46.337879920759%
     08 : $2.15 46.415417896219%
     09 : $2.16 46.380513471751%
     10 : $2.15 46.497327936981%
     11 : $2.14 46.749748524572%
     12 : $2.13 47.016336361132%
  Yr Avg: $2.15 0.46635986394034
2015/01 : $2.12 47.238636899763%
     02 : $2.13 47.034364230508%
     03 : $2.14 46.756085259261%
     04 : $2.14 46.66122800218%
     05 : $2.15 46.424591234988%
     06 : $2.16 46.262539806522%
     07 : $2.16 46.259438467749%
     08 : $2.16 46.325047610563%
     09 : $2.16 46.397276247251%
     10 : $2.15 46.418149732951%
     11 : $2.15 46.516331381867%
     12 : $2.14 46.675826712375%
  Yr Avg: $2.15 0.46580792965498
2016/01 : $2.15 46.59879454916%
     02 : $2.15 46.560471104287%
     03 : $2.16 46.360841994213%
     04 : $2.17 46.142078761703%
     05 : $2.18 45.956150516927%
     06 : $2.18 45.805707986413%
     07 : $2.18 45.879947480242%
     08 : $2.18 45.83784903129%
     09 : $2.19 45.727918794627%
     10 : $2.19 45.670978304868%
     11 : $2.19 45.74212885176%
     12 : $2.19 45.727161766056%
  Yr Avg: $2.18 0.46000835761795
2017/01 : $2.20 45.462219790719%
     02 : $2.21 45.319639317342%
     03 : $2.21 45.282833309203%
     04 : $2.21 45.148942892964%
     05 : $2.22 45.110385129724%
     06 : $2.22 45.069502207302%
     07 : $2.22 45.100618109322%
     08 : $2.22 44.965969537981%
     09 : $2.24 44.729133374871%
     10 : $2.23 44.757421685056%
     11 : $2.23 44.756333456486%
     12 : $2.23 44.782658223815%
  Yr Avg: $2.22 0.45040471419565
2018/01 : $2.25 44.540015921933%
     02 : $2.26 44.33895161186%
     03 : $2.26 44.238922452742%
     04 : $2.27 44.063764967142%
     05 : $2.28 43.881265881547%
     06 : $2.28 43.811435628531%
     07 : $2.28 43.808480738737%
     08 : $2.28 43.784156689774%
     09 : $2.29 43.733337767358%
     10 : $2.29 43.65620759598%
     11 : $2.28 43.802919057108%
     12 : $2.28 43.943271252935%
  Yr Avg: $2.27 0.43966894130471
2019/01 : $2.28 43.859648885643%
     02 : $2.29 43.675031922498%
     03 : $2.30 43.430028412454%
     04 : $2.31 43.201277359542%
     05 : $2.32 43.109507922867%
     06 : $2.32 43.100923759608%
     07 : $2.32 43.029025196389%
     08 : $2.32 43.031205033122%
     09 : $2.33 42.997519514777%
     10 : $2.33 42.899442633209%
     11 : $2.33 42.922459906663%
     12 : $2.33 42.961544886229%
  Yr Avg: $2.31 0.43184801286083
2020/01 : $2.34 42.79550779246%
     02 : $2.34 42.678542372128%
     03 : $2.34 42.77163322921%
     04 : $2.32 43.05956994739%
     05 : $2.32 43.058729555553%
     06 : $2.34 42.82439316387%
     07 : $2.35 42.608866453806%
     08 : $2.35 42.474934355935%
     09 : $2.36 42.415860217198%
     10 : $2.36 42.398267188638%
     11 : $2.36 42.42417288658%
     12 : $2.36 42.384268919259%
  Yr Avg: $2.35 0.42657895506836
2021/01 : $2.37 42.204739368356%
     02 : $2.38 41.974951907282%
     03 : $2.40 41.679723156454%
     04 : $2.42 41.339953638309%
     05 : $2.44 41.011163287503%
     06 : $2.46 40.633649361219%
     07 : $2.47 40.439115549101%
     08 : $2.48 40.355744398135%
     09 : $2.48 40.24643600637%
     10 : $2.51 39.91481919026%
     11 : $2.52 39.719660153652%
     12 : $2.53 39.597993721079%
  Yr Avg: $2.45 0.4075982914481
2022/01 : $2.55 39.267574407009%
     02 : $2.57 38.912151746017%
     03 : $2.60 38.399465411657%
     04 : $2.62 38.18628977098%
     05 : $2.65 37.769931942681%
     06 : $2.68 37.258151338933%
     07 : $2.68 37.262552694033%
     08 : $2.68 37.275763518514%
     09 : $2.69 37.195762947137%
     10 : $2.70 37.045488269685%
     11 : $2.70 37.082943159456%
     12 : $2.69 37.197141820606%
  Yr Avg: $2.65 0.37737768085559
2023/01 : $2.71 36.902095567737%
     02 : $2.73 36.697247241341%
     03 : $2.73 36.576154212848%
     04 : $2.75 36.392045315009%
     05 : $2.75 36.300623976293%
     06 : $2.76 36.183790360043%
     07 : $2.77 36.114900760088%
     08 : $2.78 35.957866898966%
     09 : $2.79 35.868727911269%
     10 : $2.79 35.882485103097%
     11 : $2.78 35.954939045907%
     12 : $2.78 35.990689494863%
  Yr Avg: $2.76 0.36235130490622
2024/01 : $2.79 35.795692678664%
     02 : $2.81 35.575491993094%
     03 : $2.83 35.347002295284%
     04 : $2.84 35.209920417822%
     05 : $2.84 35.151510932146%
     06 : $2.85 35.139651944399%
     07 : $2.85 35.098874915854%
     08 : $2.85 35.070330883219%
     09 : $2.86 35.014160940399%
     10 : $2.86 34.973896483282%
     11 : $2.86 34.992852613882%
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.