US Inflation History

1993/09 : $1.00 100%
     10 : $1.00 99.58819435606%
     11 : $1.00 99.519890752137%
     12 : $1.00 99.519890752137%
  Yr Avg: $1.00 0.99656993965084
1994/01 : $1.01 99.247606160934%
     02 : $1.01 98.909338085191%
     03 : $1.01 98.573369400258%
     04 : $1.02 98.439619774038%
     05 : $1.02 98.372881177255%
     06 : $1.02 98.040539992314%
     07 : $1.02 97.776280319459%
     08 : $1.03 97.382549989763%
     09 : $1.03 97.121820096492%
     10 : $1.03 97.056855273174%
     11 : $1.03 96.927187694904%
     12 : $1.03 96.927187694904%
  Yr Avg: $1.02 0.97897936304891
1995/01 : $1.04 96.540251894784%
     02 : $1.04 96.156394287514%
     03 : $1.04 95.838837015804%
     04 : $1.05 95.523370368578%
     05 : $1.05 95.335085351669%
     06 : $1.05 95.147540640881%
     07 : $1.05 95.147540640881%
     08 : $1.05 94.898626033297%
     09 : $1.06 94.71279291026%
     10 : $1.06 94.404684905875%
     11 : $1.06 94.466145120018%
     12 : $1.06 94.527686767834%
  Yr Avg: $1.05 0.95224912994783
1996/01 : $1.06 93.976684325238%
     02 : $1.07 93.673337969821%
     03 : $1.07 93.192035348492%
     04 : $1.08 92.834292779937%
     05 : $1.08 92.656449040554%
     06 : $1.08 92.59731931008%
     07 : $1.08 92.420381705389%
     08 : $1.08 92.244119259881%
     09 : $1.09 91.951837519745%
     10 : $1.09 91.661402103073%
     11 : $1.09 91.488019448375%
     12 : $1.09 91.488019448375%
  Yr Avg: $1.08 0.92515324854913
1997/01 : $1.10 91.200502318431%
     02 : $1.10 90.914787093586%
     03 : $1.10 90.687499789013%
     04 : $1.10 90.574281812746%
     05 : $1.10 90.630856006491%
     06 : $1.10 90.517778688387%
     07 : $1.11 90.404984167221%
     08 : $1.11 90.236318743124%
     09 : $1.11 90.012407234461%
     10 : $1.11 89.789603223755%
     11 : $1.11 89.845201694034%
     12 : $1.11 89.956602959081%
  Yr Avg: $1.10 0.90397568644194
1998/01 : $1.11 89.789603223755%
     02 : $1.12 89.623223864958%
     03 : $1.12 89.457460440854%
     04 : $1.12 89.292307028993%
     05 : $1.12 89.127763629376%
     06 : $1.12 89.01840412861%
     07 : $1.12 88.909314099272%
     08 : $1.13 88.800489099525%
     09 : $1.13 88.691930609982%
     10 : $1.13 88.475610200281%
     11 : $1.13 88.475610200281%
     12 : $1.13 88.52959036138%
  Yr Avg: $1.12 0.89015942240606
1999/01 : $1.13 88.314059118004%
     02 : $1.13 88.206686598866%
     03 : $1.14 87.939393151529%
     04 : $1.15 87.304451839741%
     05 : $1.15 87.304451839741%
     06 : $1.15 87.304451839741%
     07 : $1.15 87.042590758717%
     08 : $1.15 86.834230120426%
     09 : $1.16 86.420487835675%
     10 : $1.16 86.266348698278%
     11 : $1.16 86.215091383091%
     12 : $1.16 86.215091383091%
  Yr Avg: $1.15 0.87113944547242
2000/01 : $1.16 85.959715383686%
     02 : $1.17 85.453474810374%
     03 : $1.18 84.754673211999%
     04 : $1.18 84.705195592727%
     05 : $1.18 84.606413585814%
     06 : $1.19 84.164733628678%
     07 : $1.19 83.969907266886%
     08 : $1.19 83.969907266886%
     09 : $1.20 83.534829359735%
     10 : $1.20 83.39080428456%
     11 : $1.20 83.342906478549%
     12 : $1.20 83.39080428456%
  Yr Avg: $1.19 0.84270280429538
2001/01 : $1.21 82.866932580677%
     02 : $1.21 82.536973700832%
     03 : $1.21 82.349602221676%
     04 : $1.22 82.023741676516%
     05 : $1.22 81.654474022273%
     06 : $1.23 81.516854075655%
     07 : $1.22 81.746479266957%
     08 : $1.22 81.746479266957%
     09 : $1.23 81.379697560668%
     10 : $1.22 81.654474022273%
     11 : $1.22 81.792558881136%
     12 : $1.22 82.116581986504%
  Yr Avg: $1.22 0.8194873743851
2002/01 : $1.22 81.931111613466%
     02 : $1.23 81.608548391768%
     03 : $1.23 81.152124497932%
     04 : $1.24 80.700779104084%
     05 : $1.24 80.700779104084%
     06 : $1.24 80.655919514392%
     07 : $1.24 80.566351357458%
     08 : $1.25 80.298837298897%
     09 : $1.25 80.165745064512%
     10 : $1.25 80.033094052576%
     11 : $1.25 80.033094052576%
     12 : $1.25 80.210061269511%
  Yr Avg: $1.24 0.80671370443438
2003/01 : $1.25 79.856907118292%
     02 : $1.26 79.246312994202%
     03 : $1.27 78.773072306528%
     04 : $1.27 78.944504994905%
     05 : $1.26 79.073569963992%
     06 : $1.27 78.987479765213%
     07 : $1.27 78.901576123576%
     08 : $1.27 78.602382885496%
     09 : $1.28 78.347732386089%
     10 : $1.27 78.432432289974%
     11 : $1.27 78.644986022132%
     12 : $1.27 78.730331472954%
  Yr Avg: $1.27 0.78878440693613
2004/01 : $1.28 78.347732386089%
     02 : $1.28 77.926960154415%
     03 : $1.29 77.427961255576%
     04 : $1.30 77.180851514314%
     05 : $1.30 76.731888425563%
     06 : $1.31 76.489193870005%
     07 : $1.31 76.610347927886%
     08 : $1.31 76.569921291245%
     09 : $1.31 76.408635238559%
     10 : $1.32 76.008381331327%
     11 : $1.32 75.968586916114%
     12 : $1.31 76.248028786892%
  Yr Avg: $1.30 0.76826540758165
2005/01 : $1.31 76.088096013795%
     02 : $1.32 75.65172109032%
     03 : $1.33 75.064665739645%
     04 : $1.34 74.563206063261%
     05 : $1.34 74.639918064103%
     06 : $1.34 74.601542075417%
     07 : $1.35 74.257931950706%
     08 : $1.35 73.87983688628%
     09 : $1.37 72.987927916926%
     10 : $1.37 72.841365072369%
     11 : $1.36 73.431174361813%
     12 : $1.36 73.729674673364%
  Yr Avg: $1.34 0.74311421659
2006/01 : $1.37 73.17196209609%
     02 : $1.37 73.024660426024%
     03 : $1.38 72.622622381041%
     04 : $1.39 72.009925787569%
     05 : $1.40 71.65432122309%
     06 : $1.40 71.51306045097%
     07 : $1.40 71.302210903501%
     08 : $1.41 71.162334503826%
     09 : $1.40 71.51306045097%
     10 : $1.39 71.902874561287%
     11 : $1.39 72.009925787569%
     12 : $1.39 71.902874561287%
  Yr Avg: $1.39 0.71982486094435
2007/01 : $1.40 71.684056358735%
     02 : $1.40 71.302561808602%
     03 : $1.42 70.659160278466%
     04 : $1.42 70.203109498915%
     05 : $1.43 69.776724266234%
     06 : $1.44 69.641760537976%
     07 : $1.44 69.65947902467%
     08 : $1.43 69.787463146821%
     09 : $1.44 69.595664637063%
     10 : $1.44 69.44710296598%
     11 : $1.45 69.037048886322%
     12 : $1.45 69.083395010704%
  Yr Avg: $1.43 0.69989793868374
2008/01 : $1.45 68.741709681907%
     02 : $1.46 68.542653210942%
     03 : $1.47 67.953616801088%
     04 : $1.48 67.543977292857%
     05 : $1.49 66.979946943149%
     06 : $1.51 66.311724429397%
     07 : $1.52 65.965339637346%
     08 : $1.51 66.229699991833%
     09 : $1.51 66.321423920191%
     10 : $1.49 66.998194008412%
     11 : $1.46 68.306461504348%
     12 : $1.45 69.020301681259%
  Yr Avg: $1.48 0.67409587425227
2009/01 : $1.46 68.721198760526%
     02 : $1.46 68.381143585807%
     03 : $1.47 68.215261712724%
     04 : $1.47 68.045394031486%
     05 : $1.47 67.849393544187%
     06 : $1.49 67.271538717981%
     07 : $1.48 67.378372294263%
     08 : $1.49 67.22759118543%
     09 : $1.49 67.185568448793%
     10 : $1.49 67.120923437719%
     11 : $1.49 67.073452048033%
     12 : $1.49 67.191789981431%
  Yr Avg: $1.48 0.67638468979032
2010/01 : $1.49 66.962946553392%
     02 : $1.49 66.946263014656%
     03 : $1.50 66.672487446925%
     04 : $1.50 66.556885684949%
     05 : $1.50 66.505330766702%
     06 : $1.50 66.570320760428%
     07 : $1.50 66.556274192094%
     08 : $1.50 66.464508806593%
     09 : $1.51 66.425866307703%
     10 : $1.51 66.343257028303%
     11 : $1.51 66.315360813062%
     12 : $1.51 66.20159797149%
  Yr Avg: $1.50 0.66543424945525
2011/01 : $1.52 65.887758517118%
     02 : $1.53 65.564437221952%
     03 : $1.54 64.931287450976%
     04 : $1.55 64.515842462147%
     05 : $1.56 64.213767952646%
     06 : $1.56 64.282613460649%
     07 : $1.56 64.225706129148%
     08 : $1.56 64.049085375478%
     09 : $1.56 63.951976460397%
     10 : $1.56 64.084161079478%
     11 : $1.56 64.138265612005%
     12 : $1.56 64.296855469799%
  Yr Avg: $1.55 0.64511813099316
2012/01 : $1.56 64.015176393924%
     02 : $1.57 63.734554475189%
     03 : $1.58 63.254166872225%
     04 : $1.59 63.063650572668%
     05 : $1.58 63.137740409231%
     06 : $1.58 63.230462270239%
     07 : $1.58 63.33368167204%
     08 : $1.59 62.983170413672%
     09 : $1.59 62.703374676568%
     10 : $1.59 62.727772205082%
     11 : $1.59 63.026396888061%
     12 : $1.58 63.196588823379%
  Yr Avg: $1.58 0.63200561306023
2013/01 : $1.59 63.010247850344%
     02 : $1.60 62.498383911738%
     03 : $1.60 62.335408480485%
     04 : $1.60 62.400281505844%
     05 : $1.61 62.289382168347%
     06 : $1.61 62.140262306449%
     07 : $1.61 62.11578926671%
     08 : $1.61 62.041157526068%
     09 : $1.61 61.969087244603%
     10 : $1.61 62.129088125863%
     11 : $1.61 62.256241624547%
     12 : $1.61 62.261583673514%
  Yr Avg: $1.61 0.62287242807043
2014/01 : $1.61 62.030813968949%
     02 : $1.62 61.802275547031%
     03 : $1.63 61.406812901013%
     04 : $1.63 61.205035064747%
     05 : $1.64 60.992013459121%
     06 : $1.64 60.878648902242%
     07 : $1.64 60.902412728717%
     08 : $1.64 61.004321788684%
     09 : $1.64 60.958446498995%
     10 : $1.64 61.11197710476%
     11 : $1.63 61.44373640909%
     12 : $1.62 61.794115892969%
  Yr Avg: $1.63 0.61294217522193
2015/01 : $1.61 62.086288067799%
     02 : $1.62 61.817810130669%
     03 : $1.63 61.452064852948%
     04 : $1.63 61.327392860381%
     05 : $1.64 61.016378414166%
     06 : $1.64 60.803392343233%
     07 : $1.64 60.799316217732%
     08 : $1.64 60.885547074674%
     09 : $1.64 60.980478009147%
     10 : $1.64 61.007912273369%
     11 : $1.64 61.136953552661%
     12 : $1.63 61.346580114418%
  Yr Avg: $1.63 0.61221676159267
2016/01 : $1.63 61.245335849348%
     02 : $1.63 61.194966901506%
     03 : $1.64 60.932592048034%
     04 : $1.65 60.645068995642%
     05 : $1.66 60.400701348251%
     06 : $1.66 60.202972986467%
     07 : $1.66 60.300546813791%
     08 : $1.66 60.245216334327%
     09 : $1.66 60.10073374997%
     10 : $1.67 60.025896204225%
     11 : $1.66 60.119410192783%
     12 : $1.66 60.099738778543%
  Yr Avg: $1.65 0.60459431683574
2017/01 : $1.67 59.75152246915%
     02 : $1.68 59.564127300198%
     03 : $1.68 59.515752737045%
     04 : $1.69 59.339779010924%
     05 : $1.69 59.289102095736%
     06 : $1.69 59.235369196881%
     07 : $1.69 59.276265187602%
     08 : $1.69 59.099295009442%
     09 : $1.70 58.788018494861%
     10 : $1.70 58.825198148856%
     11 : $1.70 58.82376787743%
     12 : $1.70 58.858366824289%
  Yr Avg: $1.69 0.59197213696034
2018/01 : $1.71 58.539459234214%
     02 : $1.72 58.275198080748%
     03 : $1.72 58.14372859738%
     04 : $1.73 57.91351708363%
     05 : $1.73 57.673656419902%
     06 : $1.74 57.581877708891%
     07 : $1.74 57.577994062982%
     08 : $1.74 57.546024683464%
     09 : $1.74 57.47923278464%
     10 : $1.74 57.377859706305%
     11 : $1.74 57.570684280346%
     12 : $1.73 57.755150798284%
  Yr Avg: $1.73 0.57786198620065
2019/01 : $1.73 57.645244951601%
     02 : $1.74 57.402600736859%
     03 : $1.75 57.080589783527%
     04 : $1.76 56.779939623002%
     05 : $1.76 56.659325988588%
     06 : $1.77 56.648043723309%
     07 : $1.77 56.553546608222%
     08 : $1.77 56.55641159291%
     09 : $1.77 56.512138325666%
     10 : $1.77 56.383234743312%
     11 : $1.77 56.41348661263%
     12 : $1.77 56.464856454347%
  Yr Avg: $1.76 0.56758284928664
2020/01 : $1.78 56.246631977304%
     02 : $1.78 56.092902969498%
     03 : $1.78 56.215253362071%
     04 : $1.77 56.593691928537%
     05 : $1.77 56.592587391805%
     06 : $1.78 56.284596355787%
     07 : $1.79 56.001327102364%
     08 : $1.79 55.82529859359%
     09 : $1.79 55.747656768261%
     10 : $1.79 55.724534046886%
     11 : $1.79 55.75858220599%
     12 : $1.80 55.706135959173%
  Yr Avg: $1.78 0.56065766555105
2021/01 : $1.80 55.470178189314%
     02 : $1.81 55.168165865527%
     03 : $1.83 54.780143296022%
     04 : $1.84 54.333580279714%
     05 : $1.86 53.901447310311%
     06 : $1.87 53.405276380853%
     07 : $1.88 53.14959833655%
     08 : $1.89 53.040022666397%
     09 : $1.89 52.896357379996%
     10 : $1.91 52.46050955448%
     11 : $1.92 52.204009770383%
     12 : $1.92 52.044102167693%
  Yr Avg: $1.87 0.53571115933103
2022/01 : $1.94 51.609828232989%
     02 : $1.96 51.142692109586%
     03 : $1.98 50.468862517277%
     04 : $1.99 50.188683301602%
     05 : $2.01 49.641459381446%
     06 : $2.04 48.968820201379%
     07 : $2.04 48.974604953406%
     08 : $2.04 48.991968093162%
     09 : $2.05 48.886822414835%
     10 : $2.05 48.689314664274%
     11 : $2.05 48.738542060078%
     12 : $2.05 48.888634684218%
  Yr Avg: $2.02 0.49599186051188
2023/01 : $2.06 48.500851973896%
     02 : $2.07 48.23161744391%
     03 : $2.08 48.072463472852%
     04 : $2.09 47.830487014231%
     05 : $2.10 47.710330889%
     06 : $2.10 47.556775112827%
     07 : $2.11 47.466232713038%
     08 : $2.12 47.259841289028%
     09 : $2.12 47.142684884199%
     10 : $2.12 47.160766120891%
     11 : $2.12 47.255993177813%
     12 : $2.11 47.302980407295%
  Yr Avg: $2.10 0.47624252041582
2024/01 : $2.13 47.046693831361%
     02 : $2.14 46.757281517748%
     03 : $2.15 46.456974859263%
     04 : $2.16 46.276806558662%
     05 : $2.16 46.200038294555%
     06 : $2.17 46.184451889489%
     07 : $2.17 46.130858168185%
     08 : $2.17 46.093342415211%
     09 : $2.17 46.01951760824%
     10 : $2.18 45.966597565506%
     11 : $2.17 45.991511827693%
     12 : $2.18 45.975191038956%
  Yr Avg: $2.16 0.46258272131239
2025/01 : $2.19 45.676187319243%
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 2025,
if not then harvest current data and reload this page.