US Inflation History

1986/12 : $1.00 100%
1987/01 : $1.01 99.37050292485%
     02 : $1.01 99.014336619509%
     03 : $1.01 98.57270307456%
     04 : $1.02 98.04791489714%
     05 : $1.02 97.701148984635%
     06 : $1.03 97.356827602738%
     07 : $1.03 97.100175567586%
     08 : $1.04 96.590909257479%
     09 : $1.04 96.086955967768%
     10 : $1.04 95.836946335664%
     11 : $1.04 95.75389882054%
     12 : $1.04 95.75389882054%
  Yr Avg: $1.03 0.97265518239417
1988/01 : $1.05 95.505617724146%
     02 : $1.05 95.258620908361%
     03 : $1.05 94.849785567421%
     04 : $1.06 94.363791910324%
     05 : $1.06 94.042552625315%
     06 : $1.07 93.644067075169%
     07 : $1.07 93.248945009709%
     08 : $1.08 92.857142454446%
     09 : $1.08 92.237061557847%
     10 : $1.09 91.930116237092%
     11 : $1.09 91.853698721954%
     12 : $1.09 91.701244803921%
  Yr Avg: $1.07 0.93457720382975
1989/01 : $1.10 91.246902631448%
     02 : $1.10 90.87171003023%
     03 : $1.11 90.351594424229%
     04 : $1.11 89.764418848986%
     05 : $1.12 89.256865288875%
     06 : $1.12 89.041095998532%
     07 : $1.13 88.826366310228%
     08 : $1.13 88.68378748401%
     09 : $1.13 88.399999806061%
     10 : $1.14 87.977707143722%
     11 : $1.14 87.768069475815%
     12 : $1.14 87.628865409794%
  Yr Avg: $1.12 0.89151448570994
1990/01 : $1.15 86.734693774%
     02 : $1.16 86.328124810607%
     03 : $1.16 85.858585505514%
     04 : $1.17 85.725368735398%
     05 : $1.17 85.526315388896%
     06 : $1.18 85.065434548071%
     07 : $1.18 84.739263354909%
     08 : $1.19 83.966565045379%
     09 : $1.20 83.270534567315%
     10 : $1.21 82.771535736777%
     11 : $1.21 82.585948732082%
     12 : $1.21 82.585948732082%
  Yr Avg: $1.18 0.84596526577586
1991/01 : $1.22 82.095096457649%
     02 : $1.22 81.973293886487%
     03 : $1.22 81.851852131652%
     04 : $1.22 81.73076893804%
     05 : $1.23 81.489674851834%
     06 : $1.23 81.25000035236%
     07 : $1.23 81.130689668948%
     08 : $1.24 80.893118052122%
     09 : $1.24 80.539357940653%
     10 : $1.24 80.422125333768%
     11 : $1.25 80.188679426117%
     12 : $1.25 80.13052936502%
  Yr Avg: $1.23 0.81141265533721
1992/01 : $1.25 80.014481814254%
     02 : $1.25 79.725829881214%
     03 : $1.26 79.325197473929%
     04 : $1.26 79.211469295607%
     05 : $1.26 79.09806697953%
     06 : $1.27 78.815977393414%
     07 : $1.27 78.647687021334%
     08 : $1.28 78.424413878967%
     09 : $1.28 78.202405848842%
     10 : $1.28 77.926657609651%
     11 : $1.29 77.816901793565%
     12 : $1.28 77.871740237322%
  Yr Avg: $1.27 0.78756735768969
1993/01 : $1.29 77.489481273875%
     02 : $1.30 77.218728085694%
     03 : $1.30 76.949860162814%
     04 : $1.30 76.736111443895%
     05 : $1.30 76.629680775761%
     06 : $1.31 76.523545525994%
     07 : $1.31 76.523545525994%
     08 : $1.31 76.312154516254%
     09 : $1.31 76.154376302314%
     10 : $1.32 75.840768282594%
     11 : $1.32 75.788752099035%
     12 : $1.32 75.788752099035%
  Yr Avg: $1.31 0.76496313007772
1994/01 : $1.32 75.581395466837%
     02 : $1.33 75.323789523524%
     03 : $1.33 75.067934666943%
     04 : $1.33 74.966078473289%
     05 : $1.33 74.915254111155%
     06 : $1.34 74.662161754568%
     07 : $1.34 74.460916448887%
     08 : $1.35 74.161073571994%
     09 : $1.35 73.962516347939%
     10 : $1.35 73.913042791925%
     11 : $1.35 73.814295256428%
     12 : $1.35 73.814295256428%
  Yr Avg: $1.34 0.74553562805826
1995/01 : $1.36 73.519626711156%
     02 : $1.37 73.22730234445%
     03 : $1.37 72.985468584777%
     04 : $1.37 72.745226927141%
     05 : $1.38 72.601839646843%
     06 : $1.38 72.459016142054%
     07 : $1.38 72.459016142054%
     08 : $1.38 72.269456775123%
     09 : $1.39 72.127936719311%
     10 : $1.39 71.893298990234%
     11 : $1.39 71.940103632989%
     12 : $1.39 71.986970291049%
  Yr Avg: $1.38 0.72517938575598
1996/01 : $1.40 71.56735781748%
     02 : $1.40 71.336346292476%
     03 : $1.41 70.969813283076%
     04 : $1.41 70.697376661225%
     05 : $1.42 70.561940870706%
     06 : $1.42 70.516910993254%
     07 : $1.42 70.382165263958%
     08 : $1.42 70.247933697925%
     09 : $1.43 70.025348361679%
     10 : $1.43 69.804169081552%
     11 : $1.44 69.67213060225%
     12 : $1.44 69.67213060225%
  Yr Avg: $1.42 0.70454468627319
1997/01 : $1.44 69.453173725179%
     02 : $1.44 69.235589077697%
     03 : $1.45 69.062499848485%
     04 : $1.45 68.976279404797%
     05 : $1.45 69.019363129192%
     06 : $1.45 68.933249802851%
     07 : $1.45 68.847351838753%
     08 : $1.46 68.718905736994%
     09 : $1.46 68.548387324103%
     10 : $1.46 68.378712319373%
     11 : $1.46 68.421052987648%
     12 : $1.46 68.505889926237%
  Yr Avg: $1.45 0.68841704593443
1998/01 : $1.46 68.378712319373%
     02 : $1.47 68.252007156386%
     03 : $1.47 68.125771054622%
     04 : $1.47 67.999999503878%
     05 : $1.47 67.874692504152%
     06 : $1.48 67.791410458417%
     07 : $1.48 67.708333626966%
     08 : $1.48 67.625458627148%
     09 : $1.48 67.542786586513%
     10 : $1.48 67.378049127691%
     11 : $1.48 67.378049127691%
     12 : $1.48 67.419157382703%
  Yr Avg: $1.47 0.67789535622962
1999/01 : $1.49 67.255020908573%
     02 : $1.49 67.173252036304%
     03 : $1.49 66.969696378587%
     04 : $1.50 66.486160782709%
     05 : $1.50 66.486160782709%
     06 : $1.50 66.486160782709%
     07 : $1.51 66.286742109677%
     08 : $1.51 66.128066365127%
     09 : $1.52 65.812983508676%
     10 : $1.52 65.695599809954%
     11 : $1.52 65.656565121264%
     12 : $1.52 65.656565121264%
  Yr Avg: $1.51 0.66341081142296
2000/01 : $1.53 65.46208512169%
     02 : $1.54 65.076560770495%
     03 : $1.55 64.544392771663%
     04 : $1.55 64.506713399296%
     05 : $1.55 64.431486578033%
     06 : $1.56 64.095127961424%
     07 : $1.56 63.946759160729%
     08 : $1.56 63.946759160729%
     09 : $1.57 63.615428294109%
     10 : $1.57 63.50574689639%
     11 : $1.58 63.46927062096%
     12 : $1.57 63.50574689639%
  Yr Avg: $1.56 0.64175506469326
2001/01 : $1.58 63.106795667674%
     02 : $1.59 62.855517540674%
     03 : $1.59 62.712825959355%
     04 : $1.60 62.464668893572%
     05 : $1.61 62.183455414598%
     06 : $1.61 62.078651802583%
     07 : $1.61 62.253521434852%
     08 : $1.61 62.253521434852%
     09 : $1.61 61.974201114036%
     10 : $1.61 62.183455414598%
     11 : $1.61 62.288613077632%
     12 : $1.60 62.535370852601%
  Yr Avg: $1.60 0.62407549883919
2002/01 : $1.60 62.394127046788%
     02 : $1.61 62.148481037123%
     03 : $1.62 61.800894267478%
     04 : $1.63 61.457174997824%
     05 : $1.63 61.457174997824%
     06 : $1.63 61.423012457082%
     07 : $1.63 61.354802385803%
     08 : $1.64 61.151078722985%
     09 : $1.64 61.049723161983%
     10 : $1.64 60.948703611184%
     11 : $1.64 60.948703611184%
     12 : $1.64 61.083471891501%
  Yr Avg: $1.63 0.6143477901573
2003/01 : $1.64 60.814529550254%
     02 : $1.66 60.349535403315%
     03 : $1.67 59.989141909207%
     04 : $1.66 60.119695403819%
     05 : $1.66 60.217984026052%
     06 : $1.66 60.152422572115%
     07 : $1.66 60.087003189605%
     08 : $1.67 59.859154445207%
     09 : $1.68 59.665226945632%
     10 : $1.67 59.729729629164%
     11 : $1.67 59.891598598197%
     12 : $1.67 59.956592893973%
  Yr Avg: $1.66 0.60069384547212
2004/01 : $1.68 59.665226945632%
     02 : $1.69 59.344790476948%
     03 : $1.70 58.964780977781%
     04 : $1.70 58.776596095541%
     05 : $1.71 58.434691055475%
     06 : $1.72 58.24986853037%
     07 : $1.71 58.342132647515%
     08 : $1.71 58.311345994521%
     09 : $1.72 58.188519607035%
     10 : $1.73 57.883708740357%
     11 : $1.73 57.853403551648%
     12 : $1.72 58.066210765467%
  Yr Avg: $1.71 0.58506772949024
2005/01 : $1.73 57.944414959612%
     02 : $1.74 57.6120963583%
     03 : $1.75 57.165028017444%
     04 : $1.76 56.783144528486%
     05 : $1.76 56.841564074276%
     06 : $1.76 56.812339079442%
     07 : $1.77 56.550664932057%
     08 : $1.78 56.262728993913%
     09 : $1.80 55.583501281118%
     10 : $1.80 55.471887260955%
     11 : $1.79 55.921052846704%
     12 : $1.78 56.148373897225%
  Yr Avg: $1.77 0.56591399685794
2006/01 : $1.79 55.723651362443%
     02 : $1.80 55.611474694322%
     03 : $1.81 55.305305128667%
     04 : $1.82 54.838709859282%
     05 : $1.83 54.567901421101%
     06 : $1.84 54.460325161133%
     07 : $1.84 54.299754003322%
     08 : $1.85 54.193232003556%
     09 : $1.84 54.460325161133%
     10 : $1.83 54.757185665584%
     11 : $1.82 54.838709859282%
     12 : $1.83 54.757185665584%
  Yr Avg: $1.82 0.54817813332117
2007/01 : $1.83 54.590546028194%
     02 : $1.84 54.300021232913%
     03 : $1.86 53.810042810519%
     04 : $1.87 53.46274018373%
     05 : $1.88 53.138029169136%
     06 : $1.89 53.035248383647%
     07 : $1.89 53.048741786679%
     08 : $1.88 53.146207296669%
     09 : $1.89 53.000144337806%
     10 : $1.89 52.887008123768%
     11 : $1.90 52.574733996902%
     12 : $1.90 52.610028598866%
  Yr Avg: $1.88 0.53300290995736
2008/01 : $1.91 52.349820267804%
     02 : $1.92 52.198230053851%
     03 : $1.93 51.749653049733%
     04 : $1.94 51.437694637152%
     05 : $1.96 51.008160842176%
     06 : $1.98 50.499280154517%
     07 : $1.99 50.235492976524%
     08 : $1.98 50.436814955674%
     09 : $1.98 50.506666741235%
     10 : $1.96 51.022056780921%
     11 : $1.92 52.018359732817%
     12 : $1.90 52.561980267339%
  Yr Avg: $1.95 0.51335350871645
2009/01 : $1.91 52.334200303553%
     02 : $1.92 52.075233406161%
     03 : $1.92 51.948907100316%
     04 : $1.93 51.819545427131%
     05 : $1.94 51.670282478478%
     06 : $1.95 51.230220739648%
     07 : $1.95 51.311579183347%
     08 : $1.95 51.196752770334%
     09 : $1.95 51.164750617343%
     10 : $1.96 51.115520612349%
     11 : $1.96 51.079369071612%
     12 : $1.95 51.16948858672%
  Yr Avg: $1.94 0.51509654191416
2010/01 : $1.96 50.995214301388%
     02 : $1.96 50.982509056518%
     03 : $1.97 50.774016980445%
     04 : $1.97 50.685981179617%
     05 : $1.97 50.646719853173%
     06 : $1.97 50.696212577554%
     07 : $1.97 50.685515501047%
     08 : $1.98 50.615632144058%
     09 : $1.98 50.58620419004%
     10 : $1.98 50.523293608546%
     11 : $1.98 50.502049419817%
     12 : $1.98 50.415414037354%
  Yr Avg: $1.97 0.50675730237463
2011/01 : $1.99 50.176411558286%
     02 : $2.00 49.9301882425%
     03 : $2.02 49.448016983354%
     04 : $2.04 49.131637443232%
     05 : $2.04 48.901594484553%
     06 : $2.04 48.954023351785%
     07 : $2.04 48.91068592841%
     08 : $2.05 48.776181495032%
     09 : $2.05 48.702228806419%
     10 : $2.05 48.802893178647%
     11 : $2.05 48.844096147944%
     12 : $2.04 48.964869265026%
  Yr Avg: $2.03 0.49128568907099
2012/01 : $2.05 48.750358321619%
     02 : $2.06 48.536652449639%
     03 : $2.08 48.170816266768%
     04 : $2.08 48.025729767086%
     05 : $2.08 48.082152420024%
     06 : $2.08 48.152764174971%
     07 : $2.07 48.231370266635%
     08 : $2.08 47.964440603956%
     09 : $2.09 47.751363905443%
     10 : $2.09 47.769943691117%
     11 : $2.08 47.997359455924%
     12 : $2.08 48.126968062783%
  Yr Avg: $2.08 0.48129993282164
2013/01 : $2.08 47.985061256972%
     02 : $2.10 47.59525446701%
     03 : $2.11 47.471141543813%
     04 : $2.10 47.520545191664%
     05 : $2.11 47.43609049287%
     06 : $2.11 47.322529192099%
     07 : $2.11 47.303891901323%
     08 : $2.12 47.247056564713%
     09 : $2.12 47.192171891364%
     10 : $2.11 47.314019564566%
     11 : $2.11 47.410852518435%
     12 : $2.11 47.414920722508%
  Yr Avg: $2.11 0.47434461275611
2014/01 : $2.12 47.239179493302%
     02 : $2.12 47.06513748348%
     03 : $2.14 46.763975371895%
     04 : $2.15 46.610312719171%
     05 : $2.15 46.448087444017%
     06 : $2.16 46.361755372778%
     07 : $2.16 46.379852566616%
     08 : $2.15 46.457460775629%
     09 : $2.15 46.422524734889%
     10 : $2.15 46.539445010143%
     11 : $2.14 46.792094239181%
     12 : $2.12 47.05892354982%
  Yr Avg: $2.14 0.4667822906341
2015/01 : $2.11 47.281425447291%
     02 : $2.12 47.07696774876%
     03 : $2.14 46.798436713656%
     04 : $2.14 46.703493535293%
     05 : $2.15 46.466642423568%
     06 : $2.16 46.304444209638%
     07 : $2.16 46.301340061686%
     08 : $2.16 46.36700863297%
     09 : $2.15 46.439302694036%
     10 : $2.15 46.460195086848%
     11 : $2.15 46.558465668265%
     12 : $2.14 46.718105468935%
  Yr Avg: $2.14 0.46622985640912
2016/01 : $2.14 46.641003530328%
     02 : $2.15 46.602645372249%
     03 : $2.16 46.402835439014%
     04 : $2.17 46.183874051739%
     05 : $2.17 45.997777393984%
     06 : $2.18 45.847198593294%
     07 : $2.18 45.921505332927%
     08 : $2.18 45.879368751387%
     09 : $2.18 45.769338940404%
     10 : $2.19 45.712346874203%
     11 : $2.18 45.783561868944%
     12 : $2.18 45.76858122612%
  Yr Avg: $2.17 0.4604250311455
2017/01 : $2.20 45.503399267518%
     02 : $2.20 45.360689645382%
     03 : $2.21 45.323850298524%
     04 : $2.21 45.189838604941%
     05 : $2.21 45.15124591625%
     06 : $2.22 45.110325962258%
     07 : $2.22 45.141470048924%
     08 : $2.22 45.006699513506%
     09 : $2.23 44.76964882525%
     10 : $2.23 44.797962758862%
     11 : $2.23 44.796873544578%
     12 : $2.23 44.823222156765%
  Yr Avg: $2.22 0.45081268878563
2018/01 : $2.24 44.580360070563%
     02 : $2.25 44.379113637332%
     03 : $2.26 44.278993872245%
     04 : $2.27 44.103677729773%
     05 : $2.28 43.921013337316%
     06 : $2.28 43.851119832367%
     07 : $2.28 43.848162266047%
     08 : $2.28 43.823816184468%
     09 : $2.28 43.772951230498%
     10 : $2.29 43.695751194953%
     11 : $2.28 43.842595546672%
     12 : $2.27 43.983074872894%
  Yr Avg: $2.27 0.44006719147927
2019/01 : $2.28 43.899376760833%
     02 : $2.29 43.714592572463%
     03 : $2.30 43.469367139327%
     04 : $2.31 43.240408884728%
     05 : $2.32 43.148556323705%
     06 : $2.32 43.139964384948%
     07 : $2.32 43.06800069633%
     08 : $2.32 43.07018250755%
     09 : $2.32 43.036466477012%
     10 : $2.33 42.938300757839%
     11 : $2.33 42.961338880238%
     12 : $2.33 43.000459262805%
  Yr Avg: $2.31 0.43223917887315
2020/01 : $2.33 42.834271773374%
     02 : $2.34 42.717200406284%
     03 : $2.34 42.810375584651%
     04 : $2.32 43.098573114631%
     05 : $2.32 43.097731961571%
     06 : $2.33 42.863183309025%
     07 : $2.34 42.647461375824%
     08 : $2.35 42.513407962853%
     09 : $2.36 42.454280315024%
     10 : $2.36 42.436671350777%
     11 : $2.36 42.462600513985%
     12 : $2.36 42.422660401828%
  Yr Avg: $2.34 0.42696534839152
2021/01 : $2.37 42.242968233855%
     02 : $2.38 42.012972632318%
     03 : $2.40 41.717476464599%
     04 : $2.42 41.377399184733%
     05 : $2.44 41.048311017088%
     06 : $2.46 40.670455140366%
     07 : $2.47 40.475745120385%
     08 : $2.48 40.392298452201%
     09 : $2.48 40.282891049379%
     10 : $2.50 39.95097385623%
     11 : $2.52 39.755638045434%
     12 : $2.52 39.633861407946%
  Yr Avg: $2.45 0.40796749217045
2022/01 : $2.54 39.303142801529%
     02 : $2.57 38.947398200268%
     03 : $2.60 38.434247476904%
     04 : $2.62 38.220878742679%
     05 : $2.65 37.804143779307%
     06 : $2.68 37.291899606962%
     07 : $2.68 37.296304948789%
     08 : $2.68 37.309527739576%
     09 : $2.69 37.229454704037%
     10 : $2.70 37.079043908449%
     11 : $2.69 37.116532724693%
     12 : $2.69 37.230834826483%
  Yr Avg: $2.65 0.37771950788306
2023/01 : $2.71 36.935521322029%
     02 : $2.72 36.730487444928%
     03 : $2.73 36.609284730908%
     04 : $2.75 36.425009068047%
     05 : $2.75 36.333504920289%
     06 : $2.76 36.216565476668%
     07 : $2.77 36.147613476819%
     08 : $2.78 35.990437375123%
     09 : $2.79 35.901217645727%
     10 : $2.78 35.914987298758%
     11 : $2.78 35.987506870027%
     12 : $2.78 36.023289701582%
  Yr Avg: $2.76 0.36267952110909
2024/01 : $2.79 35.828116258132%
     02 : $2.81 35.607716115759%
     03 : $2.83 35.379019452995%
     04 : $2.84 35.241813407378%
     05 : $2.84 35.183351014649%
     06 : $2.84 35.171481285083%
     07 : $2.85 35.130667320887%
     08 : $2.85 35.102097433194%
     09 : $2.85 35.045876611889%
     10 : $2.86 35.005575683406%
     11 : $2.86 35.024548984385%
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.