US Inflation History

1986/05 : $1.00 100%
     06 : $1.01 99.452055202477%
     07 : $1.01 99.452055202477%
     08 : $1.01 99.270738924395%
     09 : $1.01 98.820327411851%
     10 : $1.01 98.730734937099%
     11 : $1.01 98.641304701123%
     12 : $1.01 98.552036703923%
  Yr Avg: $1.01 0.99114906635418
1987/01 : $1.02 97.931654515371%
     02 : $1.02 97.580645367405%
     03 : $1.03 97.145406514089%
     04 : $1.03 96.62821707686%
     05 : $1.04 96.286472207492%
     06 : $1.04 95.947136472825%
     07 : $1.04 95.694200664941%
     08 : $1.05 95.192308344084%
     09 : $1.06 94.695652113037%
     10 : $1.06 94.449262528642%
     11 : $1.06 94.367417511056%
     12 : $1.06 94.367417511056%
  Yr Avg: $1.04 0.95857149235571
1988/01 : $1.06 94.122731433808%
     02 : $1.07 93.879311041259%
     03 : $1.07 93.476395485997%
     04 : $1.08 92.997438838676%
     05 : $1.08 92.680850980606%
     06 : $1.08 92.288135354966%
     07 : $1.09 91.898734511989%
     08 : $1.09 91.51260511392%
     09 : $1.10 90.90150276111%
     10 : $1.10 90.599001895938%
     11 : $1.10 90.52369087837%
     12 : $1.11 90.373444437114%
  Yr Avg: $1.09 0.92104486894479
1989/01 : $1.11 89.925680972537%
     02 : $1.12 89.555921022475%
     03 : $1.12 89.043336499545%
     04 : $1.13 88.464663011116%
     05 : $1.14 87.964458640263%
     06 : $1.14 87.751813610049%
     07 : $1.14 87.540193128817%
     08 : $1.14 87.39967879167%
     09 : $1.15 87.120000255137%
     10 : $1.15 86.703822235551%
     11 : $1.16 86.49722004413%
     12 : $1.16 86.360031601891%
  Yr Avg: $1.14 0.87860568317765
1990/01 : $1.17 85.478807243188%
     02 : $1.18 85.078125249157%
     03 : $1.18 84.615384700863%
     04 : $1.18 84.484096860683%
     05 : $1.19 84.287925733578%
     06 : $1.19 83.833718278166%
     07 : $1.20 83.512269924163%
     08 : $1.21 82.750760002546%
     09 : $1.22 82.064807790333%
     10 : $1.23 81.573034279709%
     11 : $1.23 81.390134506724%
     12 : $1.23 81.390134506724%
  Yr Avg: $1.20 0.83371599922986
1991/01 : $1.24 80.906389593063%
     02 : $1.24 80.786350678425%
     03 : $1.24 80.666667355626%
     04 : $1.24 80.547337402215%
     05 : $1.25 80.309734269887%
     06 : $1.25 80.073530169195%
     07 : $1.25 79.955947060687%
     08 : $1.25 79.721815393675%
     09 : $1.26 79.373177598777%
     10 : $1.26 79.25764247701%
     11 : $1.27 79.027576780417%
     12 : $1.27 78.970268710862%
  Yr Avg: $1.25 0.7996636979082
1992/01 : $1.27 78.855901486037%
     02 : $1.27 78.571429127041%
     03 : $1.28 78.176597729966%
     04 : $1.28 78.064516293924%
     05 : $1.28 77.95275600176%
     06 : $1.29 77.674750969313%
     07 : $1.29 77.508897380052%
     08 : $1.29 77.288857150836%
     09 : $1.30 77.070063715501%
     10 : $1.30 76.798308209603%
     11 : $1.30 76.69014161745%
     12 : $1.30 76.744186020669%
  Yr Avg: $1.29 0.77616367141846
1993/01 : $1.31 76.367462026709%
     02 : $1.31 76.100629245315%
     03 : $1.32 75.835654431274%
     04 : $1.32 75.625000715351%
     05 : $1.32 75.520111124227%
     06 : $1.33 75.415512673921%
     07 : $1.33 75.415512673921%
     08 : $1.33 75.207182528413%
     09 : $1.33 75.0516888851%
     10 : $1.34 74.742621794399%
     11 : $1.34 74.691358786086%
     12 : $1.34 74.691358786086%
  Yr Avg: $1.33 0.75388674472567
1994/01 : $1.34 74.487004601814%
     02 : $1.35 74.233128698009%
     03 : $1.35 73.980978525842%
     04 : $1.35 73.880597172487%
     05 : $1.35 73.830508728463%
     06 : $1.36 73.581081056304%
     07 : $1.36 73.382749708784%
     08 : $1.37 73.087248446694%
     09 : $1.37 72.891566258366%
     10 : $1.37 72.842809061285%
     11 : $1.37 72.745491353857%
     12 : $1.37 72.745491353857%
  Yr Avg: $1.36 0.7347405458048
1995/01 : $1.38 72.455089500965%
     02 : $1.39 72.166997883795%
     03 : $1.39 71.928665788199%
     04 : $1.39 71.691902741588%
     05 : $1.40 71.55059165648%
     06 : $1.40 71.409836183619%
     07 : $1.40 71.409836183619%
     08 : $1.40 71.223021566745%
     09 : $1.41 71.083550669398%
     10 : $1.41 70.852310408516%
     11 : $1.41 70.898437337223%
     12 : $1.41 70.944625383277%
  Yr Avg: $1.40 0.71467905441952
1996/01 : $1.42 70.53108874431%
     02 : $1.42 70.303422181399%
     03 : $1.43 69.942196435443%
     04 : $1.44 69.673704595881%
     05 : $1.44 69.540229865898%
     06 : $1.44 69.495852004544%
     07 : $1.44 69.363057343951%
     08 : $1.44 69.230769401727%
     09 : $1.45 69.011407019452%
     10 : $1.45 68.79343033412%
     11 : $1.46 68.663303723534%
     12 : $1.46 68.663303723534%
  Yr Avg: $1.44 0.69434313781149
1997/01 : $1.46 68.447517261678%
     02 : $1.47 68.23308316003%
     03 : $1.47 68.062500199326%
     04 : $1.47 67.977528196016%
     05 : $1.47 68.019988083895%
     06 : $1.47 67.935121646912%
     07 : $1.47 67.850467453807%
     08 : $1.48 67.723881204457%
     09 : $1.48 67.555831835597%
     10 : $1.48 67.388613662658%
     11 : $1.48 67.430341253597%
     12 : $1.48 67.513949784454%
  Yr Avg: $1.47 0.67844901978536
1998/01 : $1.48 67.388613662658%
     02 : $1.49 67.263743143925%
     03 : $1.49 67.139334894582%
     04 : $1.49 67.015384469729%
     05 : $1.49 66.891891869367%
     06 : $1.50 66.809815717086%
     07 : $1.50 66.727941807662%
     08 : $1.50 66.646266807423%
     09 : $1.50 66.564791827593%
     10 : $1.51 66.402439706709%
     11 : $1.51 66.402439706709%
     12 : $1.51 66.442952729277%
  Yr Avg: $1.50 0.6680796802856
1999/01 : $1.51 66.281192891048%
     02 : $1.51 66.200608002036%
     03 : $1.52 65.999999755531%
     04 : $1.53 65.523465577604%
     05 : $1.53 65.523465577604%
     06 : $1.53 65.523465577604%
     07 : $1.53 65.326934413764%
     08 : $1.53 65.170556235755%
     09 : $1.54 64.860035663417%
     10 : $1.54 64.744351637568%
     11 : $1.55 64.705882156843%
     12 : $1.55 64.705882156843%
  Yr Avg: $1.53 0.65380486637135
2000/01 : $1.55 64.514218156281%
     02 : $1.56 64.134276056189%
     03 : $1.57 63.609813654653%
     04 : $1.57 63.572679865769%
     05 : $1.57 63.498542301266%
     06 : $1.58 63.167054033969%
     07 : $1.59 63.020833559051%
     08 : $1.59 63.020833559051%
     09 : $1.60 62.694300241768%
     10 : $1.60 62.586206990431%
     11 : $1.60 62.550258878081%
     12 : $1.60 62.586206990431%
  Yr Avg: $1.58 0.63246268690578
2001/01 : $1.61 62.193032429076%
     02 : $1.61 61.945392717126%
     03 : $1.62 61.80476725753%
     04 : $1.62 61.560203414977%
     05 : $1.63 61.283061803962%
     06 : $1.63 61.179775709782%
     07 : $1.63 61.35211329396%
     08 : $1.63 61.35211329396%
     09 : $1.64 61.076837428868%
     10 : $1.63 61.283061803962%
     11 : $1.63 61.386696822632%
     12 : $1.62 61.62988163559%
  Yr Avg: $1.62 0.61503911467619
2002/01 : $1.63 61.490682988243%
     02 : $1.63 61.248593842636%
     03 : $1.64 60.906040001837%
     04 : $1.65 60.567297661049%
     05 : $1.65 60.567297661049%
     06 : $1.65 60.533629781359%
     07 : $1.65 60.466407366876%
     08 : $1.66 60.265633547921%
     09 : $1.66 60.165745578241%
     10 : $1.66 60.066188753459%
     11 : $1.66 60.066188753459%
     12 : $1.66 60.199005638542%
  Yr Avg: $1.65 0.60545225964556
2003/01 : $1.67 59.933957483684%
     02 : $1.68 59.475696281322%
     03 : $1.69 59.120521152731%
     04 : $1.69 59.249184280658%
     05 : $1.69 59.346049719718%
     06 : $1.69 59.281437571569%
     07 : $1.69 59.216965437707%
     08 : $1.70 58.992415859498%
     09 : $1.70 58.801296358939%
     10 : $1.70 58.864865067288%
     11 : $1.69 59.024390233061%
     12 : $1.69 59.08844343529%
  Yr Avg: $1.69 0.59199601906789
2004/01 : $1.70 58.801296358939%
     02 : $1.71 58.485499692708%
     03 : $1.72 58.110992591611%
     04 : $1.73 57.925532557394%
     05 : $1.74 57.588578176816%
     06 : $1.74 57.406431814037%
     07 : $1.74 57.49735998063%
     08 : $1.74 57.467019107072%
     09 : $1.74 57.345971200595%
     10 : $1.75 57.045573883389%
     11 : $1.75 57.015707502689%
     12 : $1.75 57.22543334616%
  Yr Avg: $1.73 0.57659616351003
2005/01 : $1.75 57.10540109887%
     02 : $1.76 56.777894348931%
     03 : $1.78 56.337299393559%
     04 : $1.79 55.960945437355%
     05 : $1.79 56.018519089564%
     06 : $1.79 55.989717261929%
     07 : $1.79 55.731832060153%
     08 : $1.80 55.44806532871%
     09 : $1.83 54.778672583893%
     10 : $1.83 54.668674693775%
     11 : $1.81 55.111336526704%
     12 : $1.81 55.335366051849%
  Yr Avg: $1.79 0.55771976989608
2006/01 : $1.82 54.916793343481%
     02 : $1.82 54.806240952341%
     03 : $1.83 54.50450460962%
     04 : $1.85 54.044665468478%
     05 : $1.86 53.777778237084%
     06 : $1.86 53.671759641875%
     07 : $1.87 53.513513495494%
     08 : $1.87 53.408533895186%
     09 : $1.86 53.671759641875%
     10 : $1.85 53.964321715181%
     11 : $1.85 54.044665468478%
     12 : $1.85 53.964321715181%
  Yr Avg: $1.85 0.54024071515356
2007/01 : $1.86 53.800094958578%
     02 : $1.87 53.513776855699%
     03 : $1.89 53.030893141019%
     04 : $1.90 52.688619328792%
     05 : $1.91 52.368610010508%
     06 : $1.91 52.267317453069%
     07 : $1.91 52.280615476577%
     08 : $1.91 52.376669721756%
     09 : $1.91 52.232721700926%
     10 : $1.92 52.121223657743%
     11 : $1.93 51.813471145617%
     12 : $1.93 51.848254694698%
  Yr Avg: $1.90 0.52528522345415
2008/01 : $1.94 51.591814084764%
     02 : $1.94 51.442418841469%
     03 : $1.96 51.000337067725%
     04 : $1.97 50.692895698458%
     05 : $1.99 50.269581395177%
     06 : $2.01 49.768069113096%
     07 : $2.02 49.508101476621%
     08 : $2.01 49.706508387406%
     09 : $2.01 49.77534874475%
     10 : $1.99 50.28327612583%
     11 : $1.95 51.265152976664%
     12 : $1.93 51.800902085376%
  Yr Avg: $1.98 0.50592033833111
2009/01 : $1.94 51.576420291862%
     02 : $1.95 51.321203140094%
     03 : $1.95 51.19670599279%
     04 : $1.96 51.069217429152%
     05 : $1.96 50.922115753211%
     06 : $1.98 50.488425946839%
     07 : $1.98 50.568606350135%
     08 : $1.98 50.455442581436%
     09 : $1.98 50.423903807874%
     10 : $1.99 50.375386635283%
     11 : $1.99 50.339758555587%
     12 : $1.98 50.428573173194%
  Yr Avg: $1.97 0.50763813304788
2010/01 : $1.99 50.256822315548%
     02 : $1.99 50.24430103796%
     03 : $2.00 50.038827850624%
     04 : $2.00 49.95206677588%
     05 : $2.00 49.913373939032%
     06 : $2.00 49.96215002693%
     07 : $2.00 49.951607840164%
     08 : $2.00 49.882736368534%
     09 : $2.01 49.85373452049%
     10 : $2.01 49.791734861125%
     11 : $2.01 49.770798280451%
     12 : $2.01 49.685417346528%
  Yr Avg: $2.00 0.49941964263606
2011/01 : $2.02 49.449875535634%
     02 : $2.03 49.207217443086%
     03 : $2.05 48.732027846797%
     04 : $2.07 48.420229366292%
     05 : $2.07 48.19351734522%
     06 : $2.07 48.245187061698%
     07 : $2.07 48.202477148307%
     08 : $2.08 48.069920289756%
     09 : $2.08 47.99703840893%
     10 : $2.08 48.096245197996%
     11 : $2.08 48.136851563421%
     12 : $2.07 48.255875930096%
  Yr Avg: $2.06 0.48417205261436
2012/01 : $2.08 48.044471026416%
     02 : $2.09 47.833859537024%
     03 : $2.11 47.473320527805%
     04 : $2.11 47.330334827386%
     05 : $2.11 47.385940501018%
     06 : $2.11 47.455529823671%
     07 : $2.10 47.532997727979%
     08 : $2.12 47.269933108842%
     09 : $2.12 47.059941682716%
     10 : $2.12 47.078252439913%
     11 : $2.11 47.302375307916%
     12 : $2.11 47.430107229719%
  Yr Avg: $2.11 0.47433088645034
2013/01 : $2.11 47.29025518237%
     02 : $2.13 46.906092651654%
     03 : $2.14 46.78377683803%
     04 : $2.14 46.832465139193%
     05 : $2.14 46.749233313439%
     06 : $2.14 46.637316338622%
     07 : $2.15 46.618948908976%
     08 : $2.15 46.562936527179%
     09 : $2.15 46.508846563756%
     10 : $2.14 46.628929927372%
     11 : $2.14 46.724360775611%
     12 : $2.14 46.728370073582%
  Yr Avg: $2.14 0.46747627686649
2014/01 : $2.15 46.555173512871%
     02 : $2.16 46.38365156747%
     03 : $2.17 46.086850172724%
     04 : $2.18 45.935412498811%
     05 : $2.18 45.775536186098%
     06 : $2.19 45.690454171563%
     07 : $2.19 45.708289324676%
     08 : $2.18 45.784773795308%
     09 : $2.19 45.750343615616%
     10 : $2.18 45.865570928198%
     11 : $2.17 46.114561889131%
     12 : $2.16 46.377527609289%
  Yr Avg: $2.17 0.46002345439313
2015/01 : $2.15 46.596807760952%
     02 : $2.16 46.395310534852%
     03 : $2.17 46.120812526905%
     04 : $2.17 46.027244090917%
     05 : $2.18 45.793822496355%
     06 : $2.19 45.63397285303%
     07 : $2.19 45.630913652001%
     08 : $2.19 45.695631366476%
     09 : $2.18 45.766878636072%
     10 : $2.18 45.787468514704%
     11 : $2.18 45.884316174171%
     12 : $2.17 46.041644449122%
  Yr Avg: $2.18 0.45947901921296
2016/01 : $2.18 45.965658918287%
     02 : $2.18 45.927856172258%
     03 : $2.19 45.730939413518%
     04 : $2.20 45.515148506764%
     05 : $2.21 45.331746460308%
     06 : $2.21 45.183347985384%
     07 : $2.21 45.2565787907%
     08 : $2.21 45.215052331395%
     09 : $2.22 45.10661571169%
     10 : $2.22 45.050448869689%
     11 : $2.22 45.120632697445%
     12 : $2.22 45.10586896883%
  Yr Avg: $2.21 0.45375824568856
2017/01 : $2.23 44.844526747657%
     02 : $2.24 44.70388350847%
     03 : $2.24 44.667577581833%
     04 : $2.25 44.535506328385%
     05 : $2.25 44.497472447661%
     06 : $2.25 44.457144999584%
     07 : $2.25 44.487838131306%
     08 : $2.25 44.355019023774%
     09 : $2.27 44.121400742478%
     10 : $2.27 44.149304700723%
     11 : $2.27 44.148231257863%
     12 : $2.26 44.174198351816%
  Yr Avg: $2.25 0.44428508651796
2018/01 : $2.28 43.934852819483%
     02 : $2.29 43.736520360739%
     03 : $2.29 43.637850293103%
     04 : $2.30 43.465072664025%
     05 : $2.31 43.285053184927%
     06 : $2.31 43.216171712276%
     07 : $2.31 43.213256970431%
     08 : $2.32 43.189263411177%
     09 : $2.32 43.139134963071%
     10 : $2.32 43.063052755705%
     11 : $2.31 43.207770855108%
     12 : $2.31 43.346216092249%
  Yr Avg: $2.31 0.43369518006858
2019/01 : $2.31 43.263729898129%
     02 : $2.32 43.081621316984%
     03 : $2.33 42.839946658113%
     04 : $2.35 42.614303635003%
     05 : $2.35 42.52378106535%
     06 : $2.35 42.515313534713%
     07 : $2.36 42.444391853893%
     08 : $2.36 42.446542073287%
     09 : $2.36 42.413314238496%
     10 : $2.36 42.316569922907%
     11 : $2.36 42.339274461749%
     12 : $2.36 42.377828395535%
  Yr Avg: $2.35 0.4259805142118
2020/01 : $2.37 42.214047239953%
     02 : $2.38 42.098671023289%
     03 : $2.37 42.190497059272%
     04 : $2.35 42.474521594798%
     05 : $2.35 42.473692621326%
     06 : $2.37 42.24254014718%
     07 : $2.38 42.029941788394%
     08 : $2.39 41.89782941964%
     09 : $2.39 41.839557918449%
     10 : $2.39 41.822203925541%
     11 : $2.39 41.847757643983%
     12 : $2.39 41.80839584999%
  Yr Avg: $2.38 0.42078304685984
2021/01 : $2.40 41.631305558655%
     02 : $2.42 41.404640209012%
     03 : $2.43 41.113422717342%
     04 : $2.45 40.778269631667%
     05 : $2.47 40.453946539901%
     06 : $2.49 40.081561877586%
     07 : $2.51 39.889671187228%
     08 : $2.51 39.807432796171%
     09 : $2.52 39.699609572386%
     10 : $2.54 39.372498418366%
     11 : $2.55 39.179990998415%
     12 : $2.56 39.059977641941%
  Yr Avg: $2.49 0.40206027262389
2022/01 : $2.58 38.734047719558%
     02 : $2.61 38.383454169552%
     03 : $2.64 37.877733680315%
     04 : $2.65 37.667454447047%
     05 : $2.68 37.256753652987%
     06 : $2.72 36.751926588243%
     07 : $2.72 36.756268142337%
     08 : $2.72 36.769299471967%
     09 : $2.73 36.690385864593%
     10 : $2.74 36.542152962118%
     11 : $2.73 36.579098954063%
     12 : $2.73 36.691746003373%
  Yr Avg: $2.69 0.37225026804679
2023/01 : $2.75 36.400708530071%
     02 : $2.76 36.198643468255%
     03 : $2.77 36.079195725048%
     04 : $2.79 35.897588306149%
     05 : $2.79 35.807409104865%
     06 : $2.80 35.692162901466%
     07 : $2.81 35.624209301267%
     08 : $2.82 35.469309051834%
     09 : $2.83 35.381381191372%
     10 : $2.83 35.394951464881%
     11 : $2.82 35.466420979376%
     12 : $2.82 35.501685688663%
  Yr Avg: $2.80 0.35742805476104
2024/01 : $2.83 35.309338285039%
     02 : $2.85 35.092129455831%
     03 : $2.87 34.866744236804%
     04 : $2.88 34.731524884367%
     05 : $2.88 34.673909005627%
     06 : $2.88 34.662211145388%
     07 : $2.89 34.621988152413%
     08 : $2.89 34.593831946208%
     09 : $2.90 34.53842518176%
     10 : $2.90 34.49870779593%
     11 : $2.90 34.517406370474%
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.