US Inflation History

1997/06 : $1.00 100%
     07 : $1.00 99.875389649635%
     08 : $1.00 99.689055620518%
     09 : $1.01 99.441688184079%
     10 : $1.01 99.19554426193%
     11 : $1.01 99.256966969253%
     12 : $1.01 99.38003811247%
  Yr Avg: $1.01 0.99548383256841
1998/01 : $1.01 99.19554426193%
     02 : $1.01 99.011735775677%
     03 : $1.01 98.82860774657%
     04 : $1.01 98.646153631749%
     05 : $1.02 98.464373431217%
     06 : $1.02 98.343557938006%
     07 : $1.02 98.223040144796%
     08 : $1.02 98.102815144444%
     09 : $1.02 97.982884572664%
     10 : $1.02 97.743903443393%
     11 : $1.02 97.743903443393%
     12 : $1.02 97.803538314996%
  Yr Avg: $1.02 0.9834083815407
1999/01 : $1.02 97.565429021442%
     02 : $1.03 97.446808656808%
     03 : $1.03 97.151514791658%
     04 : $1.04 96.450059982461%
     05 : $1.04 96.450059982461%
     06 : $1.04 96.450059982461%
     07 : $1.04 96.160767553042%
     08 : $1.04 95.930580023797%
     09 : $1.05 95.473496022458%
     10 : $1.05 95.303209986245%
     11 : $1.05 95.246583193222%
     12 : $1.05 95.246583193222%
  Yr Avg: $1.04 0.9623959603244
2000/01 : $1.05 94.964455192396%
     02 : $1.06 94.405183212187%
     03 : $1.07 93.633178409926%
     04 : $1.07 93.57851774548%
     05 : $1.07 93.46938779516%
     06 : $1.08 92.981439500874%
     07 : $1.08 92.766204035958%
     08 : $1.08 92.766204035958%
     09 : $1.08 92.285549391693%
     10 : $1.09 92.126436919799%
     11 : $1.09 92.073521562501%
     12 : $1.09 92.126436919799%
  Yr Avg: $1.08 0.93098042893478
2001/01 : $1.09 91.547686853818%
     02 : $1.10 91.183163017036%
     03 : $1.10 90.976163373573%
     04 : $1.10 90.616167193947%
     05 : $1.11 90.208216778467%
     06 : $1.11 90.056180406593%
     07 : $1.11 90.309860064479%
     08 : $1.11 90.309860064479%
     09 : $1.11 89.904656013292%
     10 : $1.11 90.208216778467%
     11 : $1.11 90.360766764628%
     12 : $1.10 90.718733022819%
  Yr Avg: $1.10 0.90533305860967
2002/01 : $1.10 90.513833636505%
     02 : $1.11 90.157480192604%
     03 : $1.12 89.653243455413%
     04 : $1.12 89.154617218239%
     05 : $1.12 89.154617218239%
     06 : $1.12 89.105058346665%
     07 : $1.12 89.006107446375%
     08 : $1.13 88.710569859795%
     09 : $1.13 88.563535502222%
     10 : $1.13 88.416988587507%
     11 : $1.13 88.416988587507%
     12 : $1.13 88.612494066651%
  Yr Avg: $1.12 0.89122127843143
2003/01 : $1.13 88.222345129794%
     02 : $1.14 87.54778800639%
     03 : $1.15 87.024972826287%
     04 : $1.15 87.214364005413%
     05 : $1.14 87.356949220117%
     06 : $1.15 87.261840612695%
     07 : $1.15 87.166938105275%
     08 : $1.15 86.836402775735%
     09 : $1.16 86.555076274911%
     10 : $1.15 86.648648946614%
     11 : $1.15 86.88346881873%
     12 : $1.15 86.977754661863%
  Yr Avg: $1.15 0.87141379115319
2004/01 : $1.16 86.555076274911%
     02 : $1.16 86.090225902121%
     03 : $1.17 85.538954200507%
     04 : $1.17 85.265958392565%
     05 : $1.18 84.769964019683%
     06 : $1.18 84.501845911755%
     07 : $1.18 84.635691505005%
     08 : $1.18 84.591029962017%
     09 : $1.18 84.412848332923%
     10 : $1.19 83.970665688771%
     11 : $1.19 83.926702595785%
     12 : $1.19 84.235417496689%
  Yr Avg: $1.18 0.84874531690228
2005/01 : $1.19 84.058730910458%
     02 : $1.20 83.576643380474%
     03 : $1.21 82.928090842861%
     04 : $1.21 82.374100584096%
     05 : $1.21 82.458848577201%
     06 : $1.21 82.416452498505%
     07 : $1.22 82.036847375965%
     08 : $1.23 81.619144831885%
     09 : $1.24 80.633803628999%
     10 : $1.24 80.471887542811%
     11 : $1.23 81.123482509004%
     12 : $1.23 81.453252324256%
  Yr Avg: $1.22 0.8209594041721
2006/01 : $1.24 80.837116372452%
     02 : $1.24 80.674384064832%
     03 : $1.25 80.23023038496%
     04 : $1.26 79.553350547263%
     05 : $1.26 79.160494503256%
     06 : $1.27 79.004435909942%
     07 : $1.27 78.771498744974%
     08 : $1.27 78.616969544521%
     09 : $1.27 79.004435909942%
     10 : $1.26 79.435085132631%
     11 : $1.26 79.553350547263%
     12 : $1.26 79.435085132631%
  Yr Avg: $1.26 0.79523036399556
2007/01 : $1.26 79.193344553352%
     02 : $1.27 78.771886409261%
     03 : $1.28 78.061085128607%
     04 : $1.29 77.557260591418%
     05 : $1.30 77.086209225752%
     06 : $1.30 76.937107325316%
     07 : $1.30 76.95668191823%
     08 : $1.30 77.098073061501%
     09 : $1.30 76.88618263231%
     10 : $1.30 76.722058331829%
     11 : $1.31 76.269048894788%
     12 : $1.31 76.320250023509%
  Yr Avg: $1.29 0.77321599007989
2008/01 : $1.32 75.942771329547%
     02 : $1.32 75.722862628903%
     03 : $1.33 75.072121505568%
     04 : $1.34 74.619570068529%
     05 : $1.35 73.996454523847%
     06 : $1.37 73.258232128828%
     07 : $1.37 72.875561677707%
     08 : $1.37 73.167615192848%
     09 : $1.36 73.268947693145%
     10 : $1.35 74.016613066763%
     11 : $1.33 75.461928578138%
     12 : $1.31 76.250547330448%
  Yr Avg: $1.34 0.74471102143689
2009/01 : $1.32 75.92011177948%
     02 : $1.32 75.544434006952%
     03 : $1.33 75.361175120701%
     04 : $1.33 75.17351289158%
     05 : $1.33 74.956980305231%
     06 : $1.35 74.318592096219%
     07 : $1.34 74.43661706085%
     08 : $1.35 74.270040824648%
     09 : $1.35 74.223615981655%
     10 : $1.35 74.152199060017%
     11 : $1.35 74.099754788435%
     12 : $1.35 74.230489253104%
  Yr Avg: $1.34 0.74723960264073
2010/01 : $1.35 73.977673252363%
     02 : $1.35 73.959242023738%
     03 : $1.36 73.656787001423%
     04 : $1.36 73.529075336764%
     05 : $1.36 73.472119765168%
     06 : $1.36 73.543917808236%
     07 : $1.36 73.528399786762%
     08 : $1.36 73.427021486465%
     09 : $1.36 73.384330979197%
     10 : $1.36 73.293067936073%
     11 : $1.36 73.262249443125%
     12 : $1.37 73.136569335614%
  Yr Avg: $1.36 0.73514204512911
2011/01 : $1.37 72.789853520313%
     02 : $1.38 72.432662590696%
     03 : $1.39 71.73318699579%
     04 : $1.40 71.274221923017%
     05 : $1.41 70.940503493469%
     06 : $1.41 71.016560936549%
     07 : $1.41 70.953692257793%
     08 : $1.41 70.758569535793%
     09 : $1.42 70.651287942622%
     10 : $1.41 70.797319607335%
     11 : $1.41 70.857091878939%
     12 : $1.41 71.032294872309%
  Yr Avg: $1.40 0.71269770462885
2012/01 : $1.41 70.721108407112%
     02 : $1.42 70.411089841918%
     03 : $1.43 69.880379068935%
     04 : $1.44 69.669905168319%
     05 : $1.43 69.751756311416%
     06 : $1.43 69.854191283144%
     07 : $1.43 69.968223469193%
     08 : $1.44 69.580994282344%
     09 : $1.44 69.271888445725%
     10 : $1.44 69.298841745804%
     11 : $1.44 69.628748961056%
     12 : $1.43 69.816769411606%
  Yr Avg: $1.43 0.69821158033048
2013/01 : $1.44 69.610908225289%
     02 : $1.45 69.045423802204%
     03 : $1.45 68.865375823106%
     04 : $1.45 68.937044644744%
     05 : $1.45 68.814528008671%
     06 : $1.46 68.649787043903%
     07 : $1.46 68.622750322395%
     08 : $1.46 68.540300507868%
     09 : $1.46 68.460680479063%
     10 : $1.46 68.637442308153%
     11 : $1.45 68.777915815707%
     12 : $1.45 68.783817472867%
  Yr Avg: $1.45 0.68812164537831
2014/01 : $1.46 68.528873407835%
     02 : $1.46 68.276394364238%
     03 : $1.47 67.83950489153%
     04 : $1.48 67.61658974802%
     05 : $1.48 67.381252990188%
     06 : $1.49 67.256012889821%
     07 : $1.49 67.282266104184%
     08 : $1.48 67.394850683085%
     09 : $1.48 67.344169711508%
     10 : $1.48 67.513783469148%
     11 : $1.47 67.880296334507%
     12 : $1.46 68.267379942783%
  Yr Avg: $1.48 0.67715114544737
2015/01 : $1.46 68.590158715157%
     02 : $1.46 68.293556278574%
     03 : $1.47 67.889497227391%
     04 : $1.48 67.751765176987%
     05 : $1.48 67.408170304552%
     06 : $1.49 67.172872803863%
     07 : $1.49 67.168369682422%
     08 : $1.49 67.263633682701%
     09 : $1.48 67.368509140151%
     10 : $1.48 67.398817290239%
     11 : $1.48 67.541376333514%
     12 : $1.48 67.772962398478%
  Yr Avg: $1.48 0.67634974086169
2016/01 : $1.48 67.661112255293%
     02 : $1.48 67.605466890845%
     03 : $1.49 67.315606868567%
     04 : $1.49 66.997964239065%
     05 : $1.50 66.727997773989%
     06 : $1.50 66.509556309064%
     07 : $1.50 66.617351516522%
     08 : $1.50 66.556224873486%
     09 : $1.51 66.396606965876%
     10 : $1.51 66.313929787062%
     11 : $1.51 66.417239865936%
     12 : $1.51 66.395507765873%
  Yr Avg: $1.50 0.66792880425965
2017/01 : $1.51 66.010813936175%
     02 : $1.52 65.803788121283%
     03 : $1.52 65.750346063983%
     04 : $1.53 65.555938149128%
     05 : $1.53 65.499952556107%
     06 : $1.53 65.44059084879%
     07 : $1.53 65.485770913208%
     08 : $1.53 65.290262162636%
     09 : $1.54 64.946377768772%
     10 : $1.54 64.98745219032%
     11 : $1.54 64.985872090316%
     12 : $1.54 65.024095461856%
  Yr Avg: $1.53 0.65398438355214
2018/01 : $1.55 64.671780596539%
     02 : $1.55 64.379836674255%
     03 : $1.56 64.234595059544%
     04 : $1.56 63.980267658799%
     05 : $1.57 63.715280308023%
     06 : $1.57 63.613887286298%
     07 : $1.57 63.609596807714%
     08 : $1.57 63.574278464753%
     09 : $1.57 63.500489757394%
     10 : $1.58 63.388497307066%
     11 : $1.57 63.601521286262%
     12 : $1.57 63.805311658287%
  Yr Avg: $1.57 0.63839611905411
2019/01 : $1.57 63.683892586503%
     02 : $1.58 63.415830092861%
     03 : $1.59 63.06008677039%
     04 : $1.59 62.727941897989%
     05 : $1.60 62.594693340456%
     06 : $1.60 62.582229197562%
     07 : $1.60 62.477833004399%
     08 : $1.60 62.480998111552%
     09 : $1.60 62.432086982837%
     10 : $1.61 62.289680060991%
     11 : $1.60 62.323100975375%
     12 : $1.60 62.379852082684%
  Yr Avg: $1.59 0.62704018758633
2020/01 : $1.61 62.138767424835%
     02 : $1.61 61.96893448148%
     03 : $1.61 62.104101731876%
     04 : $1.60 62.522183761672%
     05 : $1.60 62.520963518811%
     06 : $1.61 62.180708774958%
     07 : $1.62 61.867765552613%
     08 : $1.62 61.673297116329%
     09 : $1.62 61.587521894649%
     10 : $1.62 61.561976944574%
     11 : $1.62 61.599591830399%
     12 : $1.62 61.541651558801%
  Yr Avg: $1.61 0.61938955382583
2021/01 : $1.63 61.280975950894%
     02 : $1.64 60.947326221346%
     03 : $1.65 60.518656212947%
     04 : $1.67 60.025313332931%
     05 : $1.68 59.54791212439%
     06 : $1.69 58.999764637071%
     07 : $1.70 58.717302950529%
     08 : $1.71 58.596248643032%
     09 : $1.71 58.43753364971%
     10 : $1.73 57.956028434014%
     11 : $1.73 57.672658926041%
     12 : $1.74 57.496000146953%
  Yr Avg: $1.69 0.59182976769155
2022/01 : $1.75 57.016233695548%
     02 : $1.77 56.500162565465%
     03 : $1.79 55.755745720428%
     04 : $1.80 55.446216233807%
     05 : $1.82 54.841667682036%
     06 : $1.85 54.098565951289%
     07 : $1.85 54.104956687022%
     08 : $1.85 54.124138708506%
     09 : $1.85 54.007978458166%
     10 : $1.86 53.78978071467%
     11 : $1.86 53.844164943401%
     12 : $1.85 54.009980572458%
  Yr Avg: $1.82 0.547949659944
2023/01 : $1.87 53.581575549775%
     02 : $1.88 53.284137263189%
     03 : $1.88 53.108311062674%
     04 : $1.89 52.840986276177%
     05 : $1.90 52.70824315436%
     06 : $1.90 52.538601589577%
     07 : $1.91 52.438574389284%
     08 : $1.92 52.210562360045%
     09 : $1.92 52.08113319538%
     10 : $1.92 52.101108538296%
     11 : $1.92 52.206311138604%
     12 : $1.91 52.258220531613%
  Yr Avg: $1.90 0.52613147087415
2024/01 : $1.92 51.975086566498%
     02 : $1.94 51.655356765562%
     03 : $1.95 51.323591378876%
     04 : $1.96 51.124549485436%
     05 : $1.96 51.039739335188%
     06 : $1.96 51.022520170852%
     07 : $1.96 50.963312220678%
     08 : $1.96 50.921866491985%
     09 : $1.97 50.840308141747%
     10 : $1.97 50.781844441575%
     11 : $1.97 50.809368605942%
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.