US Inflation History

1985/11 : $1.00 100%
     12 : $1.00 99.72552576567%
  Yr Avg: $1.00 0.99862762882835
1986/01 : $1.01 99.452554174196%
     02 : $1.00 99.72552576567%
     03 : $1.00 100.18382293853%
     04 : $1.00 100.36832434645%
     05 : $1.00 100.09182693865%
     06 : $1.00 99.543378980198%
     07 : $1.00 99.543378980198%
     08 : $1.01 99.361896204928%
     09 : $1.01 98.911071093281%
     10 : $1.01 98.821396348502%
     11 : $1.01 98.731883991478%
     12 : $1.01 98.642534022209%
  Yr Avg: $1.00 0.99448132815358
1987/01 : $1.02 98.021582155686%
     02 : $1.02 97.670250686764%
     03 : $1.03 97.234612166934%
     04 : $1.03 96.716947810478%
     05 : $1.04 96.374889127258%
     06 : $1.04 96.035241790974%
     07 : $1.04 95.782073719881%
     08 : $1.05 95.27972052667%
     09 : $1.06 94.782608231411%
     10 : $1.06 94.535992395003%
     11 : $1.06 94.454072221643%
     12 : $1.06 94.454072221643%
  Yr Avg: $1.04 0.95945171921195
1988/01 : $1.06 94.209161456661%
     02 : $1.06 93.965517538617%
     03 : $1.07 93.562231998336%
     04 : $1.07 93.082835539788%
     05 : $1.08 92.76595696878%
     06 : $1.08 92.372880724403%
     07 : $1.09 91.983122306553%
     08 : $1.09 91.596638337678%
     09 : $1.10 90.984974828285%
     10 : $1.10 90.68219618583%
     11 : $1.10 90.60681601246%
     12 : $1.11 90.456431604497%
  Yr Avg: $1.08 0.92189063625157
1989/01 : $1.11 90.008256972438%
     02 : $1.12 89.638157483133%
     03 : $1.12 89.125102269528%
     04 : $1.13 88.545897402949%
     05 : $1.14 88.045233709736%
     06 : $1.14 87.8323934141%
     07 : $1.14 87.620578608258%
     08 : $1.14 87.479935241098%
     09 : $1.15 87.199999884327%
     10 : $1.15 86.783439701206%
     11 : $1.16 86.576647793317%
     12 : $1.16 86.439333375131%
  Yr Avg: $1.14 0.87941247987935
1990/01 : $1.17 85.557299815077%
     02 : $1.17 85.156249887038%
     03 : $1.18 84.693084418264%
     04 : $1.18 84.561676020479%
     05 : $1.19 84.365324755434%
     06 : $1.19 83.910700215221%
     07 : $1.20 83.588956685035%
     08 : $1.21 82.826747492169%
     09 : $1.22 82.140165391039%
     10 : $1.22 81.647940299855%
     11 : $1.23 81.464872575608%
     12 : $1.23 81.464872575608%
  Yr Avg: $1.20 0.83448157510902
1991/01 : $1.23 80.980683453801%
     02 : $1.24 80.860534311103%
     03 : $1.24 80.740741086772%
     04 : $1.24 80.621301556319%
     05 : $1.24 80.383480240308%
     06 : $1.25 80.147059240621%
     07 : $1.25 80.029368159145%
     08 : $1.25 79.79502149619%
     09 : $1.26 79.446063557878%
     10 : $1.26 79.330422343745%
     11 : $1.26 79.100145384867%
     12 : $1.27 79.042784691066%
  Yr Avg: $1.25 0.80039800460151
1992/01 : $1.27 78.92831244632%
     02 : $1.27 78.643578865065%
     03 : $1.28 78.248384906405%
     04 : $1.28 78.136200549411%
     05 : $1.28 78.024337631192%
     06 : $1.29 77.746077315235%
     07 : $1.29 77.5800714277%
     08 : $1.29 77.359829142278%
     09 : $1.30 77.140834795629%
     10 : $1.30 76.86882974497%
     11 : $1.30 76.760563826746%
     12 : $1.30 76.814657857287%
  Yr Avg: $1.29 0.77687639875686
1993/01 : $1.31 76.437587929215%
     02 : $1.31 76.170510123447%
     03 : $1.32 75.905291991146%
     04 : $1.32 75.694444838365%
     05 : $1.32 75.589458930341%
     06 : $1.32 75.484764430479%
     07 : $1.32 75.484764430479%
     08 : $1.33 75.276242981776%
     09 : $1.33 75.120606553411%
     10 : $1.34 74.811255655863%
     11 : $1.34 74.759945574298%
     12 : $1.34 74.759945574298%
  Yr Avg: $1.32 0.75457901584427
1994/01 : $1.34 74.555403737835%
     02 : $1.35 74.30129470756%
     03 : $1.35 74.048912993609%
     04 : $1.35 73.94843946313%
     05 : $1.35 73.898305024421%
     06 : $1.36 73.648648310466%
     07 : $1.36 73.450134841342%
     08 : $1.37 73.154362229489%
     09 : $1.37 72.958500352198%
     10 : $1.37 72.909698382875%
     11 : $1.37 72.812291311576%
     12 : $1.37 72.812291311576%
  Yr Avg: $1.36 0.73541523555506
1995/01 : $1.38 72.521622791553%
     02 : $1.38 72.23326662867%
     03 : $1.39 71.994715680007%
     04 : $1.39 71.757735221138%
     05 : $1.40 71.616294374387%
     06 : $1.40 71.475409650084%
     07 : $1.40 71.475409650084%
     08 : $1.40 71.288423487066%
     09 : $1.41 71.148824517864%
     10 : $1.41 70.91737191613%
     11 : $1.41 70.963541201783%
     12 : $1.41 71.009771660905%
  Yr Avg: $1.40 0.71533532231639
1996/01 : $1.42 70.595855283903%
     02 : $1.42 70.367979661757%
     03 : $1.43 70.006422213257%
     04 : $1.43 69.737683825858%
     05 : $1.44 69.604086530117%
     06 : $1.44 69.559667917931%
     07 : $1.44 69.426751316067%
     08 : $1.44 69.294341897875%
     09 : $1.45 69.07477808184%
     10 : $1.45 68.85660123519%
     11 : $1.46 68.726355133322%
     12 : $1.46 68.726355133322%
  Yr Avg: $1.44 0.6949807318587
1997/01 : $1.46 68.510370521364%
     02 : $1.46 68.295739511444%
     03 : $1.47 68.12499990963%
     04 : $1.47 68.039949879131%
     05 : $1.47 68.082448756625%
     06 : $1.47 67.997504389391%
     07 : $1.47 67.912772460932%
     08 : $1.48 67.786069971304%
     09 : $1.48 67.617866287854%
     10 : $1.48 67.450494563586%
     11 : $1.48 67.492260471694%
     12 : $1.48 67.575945777705%
  Yr Avg: $1.47 0.67907201875055
1998/01 : $1.48 67.450494563586%
     02 : $1.49 67.325509380078%
     03 : $1.49 67.200986890448%
     04 : $1.49 67.076922645714%
     05 : $1.49 66.953316645878%
     06 : $1.50 66.871165125579%
     07 : $1.50 66.789216033851%
     08 : $1.50 66.707466033959%
     09 : $1.50 66.625916238149%
     10 : $1.50 66.463415034283%
     11 : $1.50 66.463415034283%
     12 : $1.50 66.503965258719%
  Yr Avg: $1.50 0.66869315740377
1999/01 : $1.51 66.342056881383%
     02 : $1.51 66.261397993735%
     03 : $1.51 66.060605534818%
     04 : $1.52 65.583633770144%
     05 : $1.52 65.583633770144%
     06 : $1.52 65.583633770144%
     07 : $1.53 65.386922137752%
     08 : $1.53 65.230400362449%
     09 : $1.54 64.919594648576%
     10 : $1.54 64.803804393628%
     11 : $1.54 64.765299587556%
     12 : $1.54 64.765299587556%
  Yr Avg: $1.53 0.6544052353649
2000/01 : $1.55 64.573459587811%
     02 : $1.56 64.193168598519%
     03 : $1.57 63.668224599216%
     04 : $1.57 63.63105671151%
     05 : $1.57 63.556851068751%
     06 : $1.58 63.225058405926%
     07 : $1.59 63.078703661222%
     08 : $1.59 63.078703661222%
     09 : $1.59 62.75187049839%
     10 : $1.60 62.64367798833%
     11 : $1.60 62.607696865929%
     12 : $1.60 62.64367798833%
  Yr Avg: $1.58 0.6330434580293
2001/01 : $1.61 62.250142386811%
     02 : $1.61 62.002275274895%
     03 : $1.62 61.861520683245%
     04 : $1.62 61.616732265202%
     05 : $1.63 61.339336163529%
     06 : $1.63 61.235955224891%
     07 : $1.63 61.408451061397%
     08 : $1.63 61.408451061397%
     09 : $1.64 61.132922418905%
     10 : $1.63 61.339336163529%
     11 : $1.63 61.443066347065%
     12 : $1.62 61.686474469191%
  Yr Avg: $1.62 0.61560388626672
2002/01 : $1.62 61.547147999988%
     02 : $1.63 61.30483655133%
     03 : $1.64 60.961968153826%
     04 : $1.65 60.622914756317%
     05 : $1.65 60.622914756317%
     06 : $1.65 60.589215960443%
     07 : $1.65 60.521931817675%
     08 : $1.66 60.320973634268%
     09 : $1.66 60.220993940523%
     10 : $1.66 60.121345695757%
     11 : $1.66 60.121345695757%
     12 : $1.66 60.25428454252%
  Yr Avg: $1.65 0.6060082279206
2003/01 : $1.67 59.988993002055%
     02 : $1.68 59.53031099246%
     03 : $1.69 59.174809717421%
     04 : $1.69 59.303590992761%
     05 : $1.68 59.400545380387%
     06 : $1.69 59.335873900881%
     07 : $1.69 59.271342564232%
     08 : $1.69 59.04658678902%
     09 : $1.70 58.855291789274%
     10 : $1.70 58.918918870822%
     11 : $1.69 59.078590523671%
     12 : $1.69 59.142702543994%
  Yr Avg: $1.69 0.59253963088915
2004/01 : $1.70 58.855291789274%
     02 : $1.71 58.539205136632%
     03 : $1.72 58.164354137129%
     04 : $1.72 57.97872380064%
     05 : $1.73 57.641460005169%
     06 : $1.74 57.459146382962%
     07 : $1.74 57.550158046107%
     08 : $1.74 57.519789311453%
     09 : $1.74 57.39863025039%
     10 : $1.75 57.097957087523%
     11 : $1.75 57.06806328144%
     12 : $1.75 57.277981709733%
  Yr Avg: $1.73 0.57712563411538
2005/01 : $1.75 57.157839240505%
     02 : $1.76 56.830031751144%
     03 : $1.77 56.389032210913%
     04 : $1.79 56.012332660392%
     05 : $1.78 56.069959180724%
     06 : $1.78 56.041130905252%
     07 : $1.79 55.78300889539%
     08 : $1.80 55.498981589644%
     09 : $1.82 54.828974161962%
     10 : $1.83 54.718875264148%
     11 : $1.81 55.161943579887%
     12 : $1.81 55.386178824488%
  Yr Avg: $1.79 0.55823190688704
2006/01 : $1.82 54.967221753615%
     02 : $1.82 54.856567845598%
     03 : $1.83 54.554554427632%
     04 : $1.85 54.094293030283%
     05 : $1.86 53.827160724515%
     06 : $1.86 53.721044775676%
     07 : $1.87 53.562653316703%
     08 : $1.87 53.457577316842%
     09 : $1.86 53.721044775676%
     10 : $1.85 54.013875499778%
     11 : $1.85 54.094293030283%
     12 : $1.85 54.013875499778%
  Yr Avg: $1.85 0.54073680166365
2007/01 : $1.86 53.849497938771%
     02 : $1.87 53.562916918743%
     03 : $1.88 53.079589786731%
     04 : $1.90 52.737001674941%
     05 : $1.91 52.416698501896%
     06 : $1.91 52.315312930602%
     07 : $1.91 52.328623165278%
     08 : $1.91 52.42476561413%
     09 : $1.91 52.28068541024%
     10 : $1.92 52.169084981817%
     11 : $1.93 51.86104986998%
     12 : $1.93 51.89586535973%
  Yr Avg: $1.90 0.52576757679405
2008/01 : $1.94 51.639189268234%
     02 : $1.94 51.489656839861%
     03 : $1.96 51.047169115958%
     04 : $1.97 50.739445432693%
     05 : $1.99 50.315742412846%
     06 : $2.01 49.81376960739%
     07 : $2.02 49.553563250592%
     08 : $2.01 49.75215235237%
     09 : $2.01 49.821055923707%
     10 : $1.99 50.329449718951%
     11 : $1.95 51.312228197239%
     12 : $1.93 51.848469267956%
  Yr Avg: $1.98 0.50638490948983
2009/01 : $1.94 51.623781339683%
     02 : $1.95 51.368329829818%
     03 : $1.95 51.243718360595%
     04 : $1.96 51.116112728111%
     05 : $1.96 50.968875973205%
     06 : $1.98 50.53478792276%
     07 : $1.98 50.615041953266%
     08 : $1.98 50.501774269743%
     09 : $1.98 50.470206535091%
     10 : $1.98 50.421644810665%
     11 : $1.98 50.385984014794%
     12 : $1.98 50.474880188146%
  Yr Avg: $1.97 0.5081042816049
2010/01 : $1.99 50.302971616945%
     02 : $1.99 50.290438841451%
     03 : $2.00 50.084776974377%
     04 : $2.00 49.997936229595%
     05 : $2.00 49.959207862299%
     06 : $2.00 50.008028739785%
     07 : $2.00 49.997476872452%
     08 : $2.00 49.928542158258%
     09 : $2.00 49.899513678705%
     10 : $2.01 49.83745708695%
     11 : $2.01 49.816501280856%
     12 : $2.01 49.731041944234%
  Yr Avg: $2.00 0.49987824440492
2011/01 : $2.02 49.495283842506%
     02 : $2.03 49.252402924461%
     03 : $2.05 48.776776976112%
     04 : $2.06 48.464692180608%
     05 : $2.07 48.237771976827%
     06 : $2.07 48.289489140024%
     07 : $2.07 48.246740007428%
     08 : $2.08 48.114061425971%
     09 : $2.08 48.041112619945%
     10 : $2.08 48.140410507569%
     11 : $2.08 48.181054160576%
     12 : $2.07 48.300187823683%
  Yr Avg: $2.06 0.48461665298809
2012/01 : $2.08 48.088588793352%
     02 : $2.09 47.877783905876%
     03 : $2.10 47.516913824722%
     04 : $2.11 47.373796824912%
     05 : $2.11 47.429453559532%
     06 : $2.11 47.49910678393%
     07 : $2.10 47.576645824643%
     08 : $2.11 47.313339641319%
     09 : $2.12 47.103155386496%
     10 : $2.12 47.1214829579%
     11 : $2.11 47.345811631072%
     12 : $2.11 47.473660845188%
  Yr Avg: $2.11 0.47476644998245
2013/01 : $2.11 47.333680375986%
     02 : $2.13 46.949165080578%
     03 : $2.14 46.826736948087%
     04 : $2.13 46.875469958226%
     05 : $2.14 46.792161703235%
     06 : $2.14 46.680141958486%
     07 : $2.14 46.661757662592%
     08 : $2.15 46.605693846339%
     09 : $2.15 46.551554213758%
     10 : $2.14 46.671747846252%
     11 : $2.14 46.767266325717%
     12 : $2.14 46.771279305303%
  Yr Avg: $2.14 0.46790554602047
2014/01 : $2.15 46.597923703493%
     02 : $2.15 46.426244254741%
     03 : $2.17 46.129170316359%
     04 : $2.17 45.977593581866%
     05 : $2.18 45.81757045963%
     06 : $2.19 45.732410316886%
     07 : $2.19 45.750261847474%
     08 : $2.18 45.826816551454%
     09 : $2.18 45.792354755582%
     10 : $2.18 45.907687877878%
     11 : $2.17 46.156907479588%
     12 : $2.15 46.420114673116%
  Yr Avg: $2.17 0.46044587984839
2015/01 : $2.14 46.639596183029%
     02 : $2.15 46.437913928195%
     03 : $2.17 46.16316385713%
     04 : $2.17 46.069509500112%
     05 : $2.18 45.835873561646%
     06 : $2.19 45.675877133287%
     07 : $2.19 45.672815123087%
     08 : $2.19 45.737592265858%
     09 : $2.18 45.808904959641%
     10 : $2.18 45.829513745328%
     11 : $2.18 45.926450337036%
     12 : $2.17 46.083923081725%
  Yr Avg: $2.17 0.45990094473006
2016/01 : $2.17 46.007867775704%
     02 : $2.18 45.97003031657%
     03 : $2.18 45.772932735199%
     04 : $2.20 45.556943674261%
     05 : $2.20 45.373373215321%
     06 : $2.21 45.22483847062%
     07 : $2.21 45.298136521543%
     08 : $2.21 45.256571929762%
     09 : $2.21 45.148035736028%
     10 : $2.22 45.091817317735%
     11 : $2.21 45.162065593152%
     12 : $2.21 45.147288307458%
  Yr Avg: $2.20 0.45417491799446
2017/01 : $2.23 44.885706103723%
     02 : $2.23 44.744933716155%
     03 : $2.24 44.708594450897%
     04 : $2.24 44.57640192046%
     05 : $2.25 44.538333114388%
     06 : $2.25 44.49796863485%
     07 : $2.25 44.528689951135%
     08 : $2.25 44.395748879883%
     09 : $2.26 44.161916074071%
     10 : $2.26 44.189845655667%
     11 : $2.26 44.188771227097%
     12 : $2.26 44.214762165838%
  Yr Avg: $2.25 0.4446930599118
2018/01 : $2.27 43.975196849829%
     02 : $2.28 43.776682268459%
     03 : $2.29 43.677921595121%
     04 : $2.30 43.504985309636%
     05 : $2.31 43.324800524161%
     06 : $2.31 43.255855799763%
     07 : $2.31 43.252938381399%
     08 : $2.31 43.228922789594%
     09 : $2.32 43.178748310069%
     10 : $2.32 43.102596238741%
     11 : $2.31 43.247447228345%
     12 : $2.30 43.386019595508%
  Yr Avg: $2.30 0.43409342907552
2019/01 : $2.31 43.303457656842%
     02 : $2.32 43.121181850962%
     03 : $2.33 42.87928526965%
     04 : $2.34 42.65343504546%
     05 : $2.35 42.562829351702%
     06 : $2.35 42.554354045591%
     07 : $2.35 42.483367239563%
     08 : $2.35 42.485519433438%
     09 : $2.36 42.452261086543%
     10 : $2.36 42.35542793361%
     11 : $2.36 42.378153321335%
     12 : $2.36 42.416742658019%
  Yr Avg: $2.35 0.42637167907726
2020/01 : $2.37 42.252811107216%
     02 : $2.37 42.137328944104%
     03 : $2.37 42.229239301124%
     04 : $2.35 42.513524647686%
     05 : $2.35 42.512694912993%
     06 : $2.37 42.281330178606%
     07 : $2.38 42.068536597256%
     08 : $2.38 41.936302913758%
     09 : $2.39 41.877977903631%
     10 : $2.39 41.860607975083%
     11 : $2.39 41.886185158722%
     12 : $2.39 41.846787219999%
  Yr Avg: $2.38 0.42116943905015
2021/01 : $2.40 41.669534312071%
     02 : $2.41 41.442660822576%
     03 : $2.43 41.151175914799%
     04 : $2.45 40.815715068306%
     05 : $2.47 40.491094160573%
     06 : $2.49 40.118367548823%
     07 : $2.50 39.926300651118%
     08 : $2.51 39.843986743064%
     09 : $2.52 39.736064508513%
     10 : $2.54 39.408652978335%
     11 : $2.55 39.215968784714%
     12 : $2.56 39.095845223648%
  Yr Avg: $2.49 0.40242947226378
2022/01 : $2.58 38.769616009795%
     02 : $2.60 38.418700520465%
     03 : $2.64 37.912515643585%
     04 : $2.65 37.702043317334%
     05 : $2.68 37.290965389308%
     06 : $2.72 36.785674757325%
     07 : $2.72 36.790020298136%
     08 : $2.72 36.803063594037%
     09 : $2.72 36.724077522713%
     10 : $2.73 36.575708502502%
     11 : $2.73 36.61268842082%
     12 : $2.72 36.725438910466%
  Yr Avg: $2.68 0.37259209407207
2023/01 : $2.74 36.434134186363%
     02 : $2.76 36.231883574386%
     03 : $2.77 36.112326145973%
     04 : $2.78 35.930551962541%
     05 : $2.79 35.840289952457%
     06 : $2.80 35.724937921998%
     07 : $2.80 35.656921922088%
     08 : $2.82 35.501879432498%
     09 : $2.82 35.413870830573%
     10 : $2.82 35.427453565249%
     11 : $2.82 35.498988708012%
     12 : $2.81 35.534285799801%
  Yr Avg: $2.79 0.35775627000162
2024/01 : $2.83 35.341761769445%
     02 : $2.85 35.124353484019%
     03 : $2.87 34.898761300644%
     04 : $2.88 34.763417780416%
     05 : $2.88 34.705748994778%
     06 : $2.88 34.694040392753%
     07 : $2.89 34.653780464235%
     08 : $2.89 34.625598403048%
     09 : $2.89 34.570140760264%
     10 : $2.90 34.530386903174%
     11 : $2.89 34.549102648047%
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.