US Inflation History

1993/10 : $1.00 100%
     11 : $1.00 99.931413954872%
     12 : $1.00 99.931413954872%
  Yr Avg: $1.00 0.99954275969915
1994/01 : $1.00 99.658003443753%
     02 : $1.01 99.31833660078%
     03 : $1.01 98.980978656793%
     04 : $1.01 98.846675964507%
     05 : $1.01 98.779661397956%
     06 : $1.02 98.445945953982%
     07 : $1.02 98.180593544931%
     08 : $1.02 97.785235106873%
     09 : $1.03 97.523427073344%
     10 : $1.03 97.458193614962%
     11 : $1.03 97.327989850241%
     12 : $1.03 97.327989850241%
  Yr Avg: $1.02 0.98302752588197
1995/01 : $1.03 96.939454037716%
     02 : $1.04 96.55400914663%
     03 : $1.04 96.235138748624%
     04 : $1.04 95.918367620013%
     05 : $1.04 95.729304028563%
     06 : $1.05 95.540983804464%
     07 : $1.05 95.540983804464%
     08 : $1.05 95.291039913831%
     09 : $1.05 95.104438355043%
     10 : $1.05 94.795056297885%
     11 : $1.05 94.856770655235%
     12 : $1.05 94.918566782993%
  Yr Avg: $1.05 0.95618676099622
1996/01 : $1.06 94.365285898488%
     02 : $1.06 94.060685180121%
     03 : $1.07 93.577392331565%
     04 : $1.07 93.218170467098%
     05 : $1.07 93.039591328745%
     06 : $1.08 92.980217091811%
     07 : $1.08 92.802547835094%
     08 : $1.08 92.6255565294%
     09 : $1.08 92.332066179438%
     10 : $1.09 92.040429787646%
     11 : $1.09 91.86633018094%
     12 : $1.09 91.86633018094%
  Yr Avg: $1.08 0.92897883582607
1997/01 : $1.09 91.577624143239%
     02 : $1.10 91.290727461667%
     03 : $1.10 91.062500304781%
     04 : $1.10 90.948814162563%
     05 : $1.10 91.005622295407%
     06 : $1.10 90.892077392986%
     07 : $1.10 90.778816456892%
     08 : $1.10 90.609453586938%
     09 : $1.11 90.384616185165%
     10 : $1.11 90.160890860947%
     11 : $1.11 90.216719235623%
     12 : $1.11 90.328581154365%
  Yr Avg: $1.10 0.90771370270048
1998/01 : $1.11 90.160890860947%
     02 : $1.11 89.993823509367%
     03 : $1.11 89.827374639422%
     04 : $1.12 89.661538304173%
     05 : $1.12 89.49631450362%
     06 : $1.12 89.386502792028%
     07 : $1.12 89.276961666151%
     08 : $1.12 89.167686665786%
     09 : $1.12 89.058679277666%
     10 : $1.13 88.841464364694%
     11 : $1.13 88.841464364694%
     12 : $1.12 88.895667738345%
  Yr Avg: $1.12 0.89384030723908
1999/01 : $1.13 88.679245254967%
     02 : $1.13 88.571428741341%
     03 : $1.13 88.303030012892%
     04 : $1.14 87.66546316484%
     05 : $1.14 87.66546316484%
     06 : $1.14 87.66546316484%
     07 : $1.14 87.402519266%
     08 : $1.15 87.193297038769%
     09 : $1.15 86.777843894522%
     10 : $1.15 86.623067378698%
     11 : $1.16 86.571598110158%
     12 : $1.16 86.571598110158%
  Yr Avg: $1.14 0.87474168108502
2000/01 : $1.16 86.3151661093%
     02 : $1.17 85.806832188211%
     03 : $1.18 85.105140985862%
     04 : $1.18 85.055458772431%
     05 : $1.18 84.956268293527%
     06 : $1.18 84.512761952247%
     07 : $1.19 84.317129966898%
     08 : $1.19 84.317129966898%
     09 : $1.19 83.88025297564%
     10 : $1.19 83.735632344544%
     11 : $1.19 83.687536477036%
     12 : $1.19 83.735632344544%
  Yr Avg: $1.18 0.84618745198095
2001/01 : $1.20 83.209594386661%
     02 : $1.21 82.878271098817%
     03 : $1.21 82.690124822677%
     04 : $1.21 82.36291681648%
     05 : $1.22 81.992122209116%
     06 : $1.22 81.853933192327%
     07 : $1.22 82.084507903303%
     08 : $1.22 82.084507903303%
     09 : $1.22 81.716209523499%
     10 : $1.22 81.992122209116%
     11 : $1.22 82.130778060601%
     12 : $1.21 82.456141029037%
  Yr Avg: $1.22 0.82287602429578
2002/01 : $1.22 82.26990372025%
     02 : $1.22 81.946006672227%
     03 : $1.23 81.487695426816%
     04 : $1.23 81.034483681422%
     05 : $1.23 81.034483681422%
     06 : $1.23 80.989438593516%
     07 : $1.24 80.899500064643%
     08 : $1.24 80.630879812724%
     09 : $1.24 80.497237230644%
     10 : $1.24 80.364037695504%
     11 : $1.24 80.364037695504%
     12 : $1.24 80.541736686915%
  Yr Avg: $1.23 0.81004953413466
2003/01 : $1.25 80.187122213279%
     02 : $1.26 79.574003230615%
     03 : $1.26 79.098805652494%
     04 : $1.26 79.270947229601%
     05 : $1.26 79.4005458933%
     06 : $1.26 79.314099704235%
     07 : $1.26 79.227840843742%
     08 : $1.27 78.927410416206%
     09 : $1.27 78.67170691535%
     10 : $1.27 78.756757060533%
     11 : $1.27 78.970189720431%
     12 : $1.26 79.055888081942%
  Yr Avg: $1.26 0.79204609746811
2004/01 : $1.27 78.67170691535%
     02 : $1.28 78.249194754752%
     03 : $1.29 77.748132453075%
     04 : $1.29 77.500000892041%
     05 : $1.30 77.049181302777%
     06 : $1.30 76.805483184614%
     07 : $1.30 76.927138224817%
     08 : $1.30 76.8865444206%
     09 : $1.30 76.724591436384%
     10 : $1.31 76.322682445243%
     11 : $1.31 76.282723476742%
     12 : $1.31 76.563320863396%
  Yr Avg: $1.30 0.77144225030816
2005/01 : $1.31 76.402726754695%
     02 : $1.32 75.964547383841%
     03 : $1.33 75.375064509419%
     04 : $1.34 74.871531254672%
     05 : $1.33 74.948560466154%
     06 : $1.33 74.910025789495%
     07 : $1.34 74.564994807728%
     08 : $1.35 74.18533628809%
     09 : $1.36 73.289739199378%
     10 : $1.37 73.142570305008%
     11 : $1.36 73.73481850597%
     12 : $1.35 74.034553141667%
  Yr Avg: $1.34 0.7461870570051
2006/01 : $1.36 73.474534375507%
     02 : $1.36 73.326623600522%
     03 : $1.37 72.922923094069%
     04 : $1.38 72.307692948132%
     05 : $1.39 71.950617928569%
     06 : $1.39 71.808773031156%
     07 : $1.40 71.597051602896%
     08 : $1.40 71.456596802426%
     09 : $1.39 71.808773031156%
     10 : $1.39 72.200199055935%
     11 : $1.38 72.307692948132%
     12 : $1.39 72.200199055935%
  Yr Avg: $1.38 0.72280139789536
2007/01 : $1.39 71.980476021526%
     02 : $1.40 71.59740395902%
     03 : $1.41 70.951341908898%
     04 : $1.42 70.493405320631%
     05 : $1.43 70.06525694879%
     06 : $1.43 69.929735134051%
     07 : $1.43 69.947526888192%
     08 : $1.43 70.076040235561%
     09 : $1.43 69.883448622671%
     10 : $1.43 69.734272636458%
     11 : $1.44 69.322522948345%
     12 : $1.44 69.369060717888%
  Yr Avg: $1.42 0.70279207611836
2008/01 : $1.45 69.02596249123%
     02 : $1.45 68.826082904846%
     03 : $1.47 68.234610779397%
     04 : $1.47 67.823277377%
     05 : $1.49 67.25691471388%
     06 : $1.50 66.585929043267%
     07 : $1.51 66.238111920674%
     08 : $1.50 66.503565427685%
     09 : $1.50 66.595668642279%
     10 : $1.49 67.275237232309%
     11 : $1.46 68.588914525481%
     12 : $1.44 69.305706492166%
  Yr Avg: $1.48 0.67688331795851
2009/01 : $1.45 69.005366755447%
     02 : $1.46 68.663905423691%
     03 : $1.46 68.497337614971%
     04 : $1.46 68.326767516441%
     05 : $1.47 68.129956550476%
     06 : $1.48 67.549712245473%
     07 : $1.48 67.656987587668%
     08 : $1.48 67.505582986141%
     09 : $1.48 67.463386481918%
     10 : $1.48 67.398474158232%
     11 : $1.48 67.350806470317%
     12 : $1.48 67.469633741123%
  Yr Avg: $1.47 0.67918159794325
2010/01 : $1.49 67.239844026068%
     02 : $1.49 67.223091499481%
     03 : $1.49 66.94818384652%
     04 : $1.50 66.832104061438%
     05 : $1.50 66.780335959224%
     06 : $1.50 66.845594692095%
     07 : $1.50 66.831490040007%
     08 : $1.50 66.739345196842%
     09 : $1.50 66.700542907937%
     10 : $1.50 66.617592032149%
     11 : $1.50 66.589580463688%
     12 : $1.50 66.475347203101%
  Yr Avg: $1.50 0.66818587660713
2011/01 : $1.51 66.160209995924%
     02 : $1.52 65.835551739735%
     03 : $1.53 65.199783840669%
     04 : $1.54 64.782620951517%
     05 : $1.55 64.479297338257%
     06 : $1.55 64.548427528285%
     07 : $1.55 64.491284880134%
     08 : $1.55 64.313933784643%
     09 : $1.56 64.216423315949%
     10 : $1.55 64.349154529658%
     11 : $1.55 64.403482789024%
     12 : $1.55 64.562728429353%
  Yr Avg: $1.54 0.64778574926929
2012/01 : $1.56 64.279884586569%
     02 : $1.56 63.998102272361%
     03 : $1.57 63.515728225849%
     04 : $1.58 63.324424125208%
     05 : $1.58 63.398820329539%
     06 : $1.58 63.49192560332%
     07 : $1.57 63.595571826116%
     08 : $1.58 63.243611173917%
     09 : $1.59 62.962658457671%
     10 : $1.59 62.987156872039%
     11 : $1.58 63.28701639345%
     12 : $1.58 63.45791208688%
  Yr Avg: $1.58 0.63461900996077
2013/01 : $1.58 63.27080057809%
     02 : $1.59 62.756820038615%
     03 : $1.60 62.593170690108%
     04 : $1.60 62.658311970938%
     05 : $1.60 62.546954055259%
     06 : $1.60 62.397217570064%
     07 : $1.60 62.372643332227%
     08 : $1.61 62.297702982996%
     09 : $1.61 62.225334684795%
     10 : $1.60 62.385997183292%
     11 : $1.60 62.513676472495%
     12 : $1.60 62.519040611288%
  Yr Avg: $1.60 0.62544805847514
2014/01 : $1.61 62.28731665439%
     02 : $1.61 62.057833206683%
     03 : $1.62 61.660735289028%
     04 : $1.63 61.458123084268%
     05 : $1.63 61.244220616205%
     06 : $1.64 61.130387287253%
     07 : $1.64 61.154249379169%
     08 : $1.63 61.256579841757%
     09 : $1.63 61.210514853847%
     10 : $1.63 61.36468032171%
     11 : $1.62 61.697811478948%
     12 : $1.61 62.049639811758%
  Yr Avg: $1.62 0.61547674318751
2015/01 : $1.60 62.343020143352%
     02 : $1.61 62.073432027144%
     03 : $1.62 61.706174361629%
     04 : $1.62 61.580986839781%
     05 : $1.63 61.268686322409%
     06 : $1.64 61.054819535979%
     07 : $1.64 61.050726555353%
     08 : $1.64 61.137313984215%
     09 : $1.63 61.232637466166%
     10 : $1.63 61.260185173401%
     11 : $1.63 61.389760049345%
     12 : $1.62 61.600253434744%
  Yr Avg: $1.63 0.61474832991127
2016/01 : $1.63 61.498590516036%
     02 : $1.63 61.448013288316%
     03 : $1.63 61.184553492536%
     04 : $1.64 60.895841507896%
     05 : $1.65 60.650463379524%
     06 : $1.65 60.451917394166%
     07 : $1.65 60.549894697555%
     08 : $1.65 60.494335421859%
     09 : $1.66 60.34925538974%
     10 : $1.66 60.274108384387%
     11 : $1.66 60.368009061232%
     12 : $1.66 60.348256304023%
  Yr Avg: $1.65 0.60709436569772
2017/01 : $1.67 59.998600090608%
     02 : $1.67 59.810430026712%
     03 : $1.67 59.761855430632%
     04 : $1.68 59.585154038203%
     05 : $1.68 59.534267569666%
     06 : $1.68 59.48031248071%
     07 : $1.68 59.521377579827%
     08 : $1.69 59.343675614946%
     09 : $1.69 59.031111945533%
     10 : $1.69 59.068445340556%
     11 : $1.69 59.067009154837%
     12 : $1.69 59.101751171279%
  Yr Avg: $1.68 0.59441999203626
2018/01 : $1.70 58.781524871228%
     02 : $1.71 58.516170975442%
     03 : $1.71 58.384157854592%
     04 : $1.72 58.152994396675%
     05 : $1.73 57.912141888726%
     06 : $1.73 57.819983664949%
     07 : $1.73 57.816083959833%
     08 : $1.73 57.783982384216%
     09 : $1.73 57.716914295216%
     10 : $1.74 57.615122030589%
     11 : $1.73 57.808743950625%
     12 : $1.72 57.993973253286%
  Yr Avg: $1.72 0.58025149460448
2019/01 : $1.73 57.88361293659%
     02 : $1.73 57.639965367407%
     03 : $1.74 57.316622871427%
     04 : $1.75 57.014729496947%
     05 : $1.76 56.893617114909%
     06 : $1.76 56.882288196504%
     07 : $1.76 56.787400327819%
     08 : $1.76 56.790277159461%
     09 : $1.76 56.745820818496%
     10 : $1.77 56.616384208879%
     11 : $1.77 56.646761172246%
     12 : $1.76 56.698343432623%
  Yr Avg: $1.75 0.56992985258609
2020/01 : $1.77 56.479216578828%
     02 : $1.78 56.324851888516%
     03 : $1.77 56.447708210356%
     04 : $1.76 56.827711652444%
     05 : $1.76 56.826602548358%
     06 : $1.77 56.517337943242%
     07 : $1.78 56.232897347392%
     08 : $1.78 56.05614094578%
     09 : $1.79 55.978178064907%
     10 : $1.79 55.954959729115%
     11 : $1.79 55.989148680249%
     12 : $1.79 55.936485563747%
  Yr Avg: $1.78 0.56297603262744
2021/01 : $1.80 55.699552088464%
     02 : $1.81 55.396290918061%
     03 : $1.82 55.006663842267%
     04 : $1.83 54.55825424995%
     05 : $1.85 54.124334374008%
     06 : $1.86 53.626111735606%
     07 : $1.87 53.369376440869%
     08 : $1.88 53.259347666011%
     09 : $1.88 53.115088311446%
     10 : $1.90 52.677438218145%
     11 : $1.91 52.41987778565%
     12 : $1.91 52.259308951439%
  Yr Avg: $1.86 0.53792637048493
2022/01 : $1.93 51.823239257123%
     02 : $1.95 51.354171486165%
     03 : $1.97 50.677555551247%
     04 : $1.98 50.396217770714%
     05 : $2.01 49.84673103316%
     06 : $2.03 49.171310432941%
     07 : $2.03 49.177119105409%
     08 : $2.03 49.194554043223%
     09 : $2.04 49.088973578584%
     10 : $2.05 48.890649116695%
     11 : $2.04 48.940080071963%
     12 : $2.04 49.090793341855%
  Yr Avg: $2.01 0.4980428289909
2023/01 : $2.05 48.701407117082%
     02 : $2.06 48.431059279443%
     03 : $2.07 48.271247193194%
     04 : $2.08 48.02827014136%
     05 : $2.09 47.907617160344%
     06 : $2.09 47.753426417991%
     07 : $2.10 47.662509617687%
     08 : $2.11 47.455264747605%
     09 : $2.11 47.337623891089%
     10 : $2.11 47.355779895232%
     11 : $2.11 47.451400724123%
     12 : $2.11 47.498582249791%
  Yr Avg: $2.09 0.47821182369578
2024/01 : $2.12 47.241235907093%
     02 : $2.13 46.950626848978%
     03 : $2.14 46.649078396948%
     04 : $2.15 46.468165085118%
     05 : $2.16 46.391079377717%
     06 : $2.16 46.375428521542%
     07 : $2.16 46.321613185648%
     08 : $2.16 46.283942301848%
     09 : $2.16 46.209812223029%
     10 : $2.17 46.156673351422%
     11 : $2.17 46.1816906362%
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.