US Inflation History

1987/11 : $1.00 100%
     12 : $1.00 100%
  Yr Avg: $1.00 1
1988/01 : $1.00 99.740709151844%
     02 : $1.01 99.482759534307%
     03 : $1.01 99.055794840466%
     04 : $1.01 98.54825032992%
     05 : $1.02 98.212766042631%
     06 : $1.02 97.796610089658%
     07 : $1.03 97.383966771394%
     08 : $1.03 96.974790163351%
     09 : $1.04 96.327212462352%
     10 : $1.04 96.006655989419%
     11 : $1.04 95.926849823738%
     12 : $1.04 95.767635504624%
  Yr Avg: $1.02 0.97602000058642
1989/01 : $1.05 95.293146028927%
     02 : $1.05 94.901315925047%
     03 : $1.06 94.358136365355%
     04 : $1.07 93.744923135946%
     05 : $1.07 93.214862672233%
     06 : $1.08 92.989525330359%
     07 : $1.08 92.765273690531%
     08 : $1.08 92.616372363301%
     09 : $1.08 92.320000433339%
     10 : $1.09 91.878981668003%
     11 : $1.09 91.660047848608%
     12 : $1.09 91.514670931599%
  Yr Avg: $1.07 0.93104771366104
1990/01 : $1.10 90.580848239461%
     02 : $1.11 90.156250423182%
     03 : $1.12 89.665889914758%
     04 : $1.12 89.526765793697%
     05 : $1.12 89.318885645783%
     06 : $1.13 88.837567551687%
     07 : $1.13 88.49693265621%
     08 : $1.14 87.689969891198%
     09 : $1.15 86.963074708194%
     10 : $1.16 86.441948324115%
     11 : $1.16 86.248131668103%
     12 : $1.16 86.248131668103%
  Yr Avg: $1.13 0.88347866373708
1991/01 : $1.17 85.735513090187%
     02 : $1.17 85.608309318161%
     03 : $1.17 85.481482362464%
     04 : $1.17 85.355029867993%
     05 : $1.18 85.103244730076%
     06 : $1.18 84.852942128902%
     07 : $1.18 84.728340744643%
     08 : $1.18 84.480234276132%
     09 : $1.19 84.110787062153%
     10 : $1.19 83.988355904435%
     11 : $1.19 83.744558095127%
     12 : $1.19 83.683829433618%
  Yr Avg: $1.18 0.84739385584491
1992/01 : $1.20 83.562635882029%
     02 : $1.20 83.26118399694%
     03 : $1.21 82.842785986813%
     04 : $1.21 82.724014657684%
     05 : $1.21 82.605583640802%
     06 : $1.21 82.310985102684%
     07 : $1.22 82.13523207941%
     08 : $1.22 81.902058135459%
     09 : $1.22 81.670205403758%
     10 : $1.23 81.38222941261%
     11 : $1.23 81.267606595746%
     12 : $1.23 81.324876789892%
  Yr Avg: $1.22 0.82249116473652
1993/01 : $1.24 80.925666973733%
     02 : $1.24 80.64290753363%
     03 : $1.24 80.362116958843%
     04 : $1.25 80.138889788407%
     05 : $1.25 80.027739569518%
     06 : $1.25 79.916897868998%
     07 : $1.25 79.916897868998%
     08 : $1.25 79.696132957757%
     09 : $1.26 79.531358242698%
     10 : $1.26 79.203843620753%
     11 : $1.26 79.149520836824%
     12 : $1.26 79.149520836824%
  Yr Avg: $1.25 0.79888457754749
1994/01 : $1.27 78.932969203155%
     02 : $1.27 78.663940008014%
     03 : $1.28 78.396739549617%
     04 : $1.28 78.29036665524%
     05 : $1.28 78.237288542746%
     06 : $1.28 77.972973084363%
     07 : $1.29 77.762803777254%
     08 : $1.29 77.449664698233%
     09 : $1.29 77.24230267277%
     10 : $1.30 77.190635266405%
     11 : $1.30 77.087508880207%
     12 : $1.30 77.087508880207%
  Yr Avg: $1.29 0.77859558434851
1995/01 : $1.30 76.779773582844%
     02 : $1.31 76.474486414064%
     03 : $1.31 76.221928802674%
     04 : $1.32 75.971033893333%
     05 : $1.32 75.821288262018%
     06 : $1.32 75.672131406216%
     07 : $1.32 75.672131406216%
     08 : $1.32 75.47416623794%
     09 : $1.33 75.326370631124%
     10 : $1.33 75.081328150382%
     11 : $1.33 75.130208293468%
     12 : $1.33 75.179153201861%
  Yr Avg: $1.32 0.75733666690178
1996/01 : $1.34 74.740933475315%
     02 : $1.34 74.499677998672%
     03 : $1.35 74.116891486671%
     04 : $1.35 73.832373962887%
     05 : $1.36 73.690932421406%
     06 : $1.36 73.643905743635%
     07 : $1.36 73.503184863382%
     08 : $1.36 73.363000946398%
     09 : $1.37 73.130545308572%
     10 : $1.37 72.899558076875%
     11 : $1.37 72.761664496636%
     12 : $1.37 72.761664496636%
  Yr Avg: $1.36 0.73578694439757
1997/01 : $1.38 72.532998218012%
     02 : $1.38 72.305765018986%
     03 : $1.39 72.125000338546%
     04 : $1.39 72.034956544246%
     05 : $1.39 72.079950768947%
     06 : $1.39 71.990018841994%
     07 : $1.39 71.900311827287%
     08 : $1.39 71.766169924617%
     09 : $1.40 71.588090060516%
     10 : $1.40 71.410891004582%
     11 : $1.40 71.455109223157%
     12 : $1.40 71.543708162348%
  Yr Avg: $1.39 0.71894414161103
1998/01 : $1.40 71.410891004582%
     02 : $1.40 71.278567240695%
     03 : $1.41 71.146733338036%
     04 : $1.41 71.015384586399%
     05 : $1.41 70.884520985784%
     06 : $1.41 70.797545889458%
     07 : $1.41 70.710785107418%
     08 : $1.42 70.624235107012%
     09 : $1.42 70.53789706579%
     10 : $1.42 70.365854505799%
     11 : $1.42 70.365854505799%
     12 : $1.42 70.408785661102%
  Yr Avg: $1.41 0.70795587916489
1999/01 : $1.42 70.237370735808%
     02 : $1.43 70.151975912958%
     03 : $1.43 69.939393803797%
     04 : $1.44 69.434416354488%
     05 : $1.44 69.434416354488%
     06 : $1.44 69.434416354488%
     07 : $1.44 69.226154680041%
     08 : $1.45 69.060442634365%
     09 : $1.45 68.731387775678%
     10 : $1.46 68.608798826123%
     11 : $1.46 68.568033187156%
     12 : $1.46 68.568033187156%
  Yr Avg: $1.44 0.69282903317212
2000/01 : $1.46 68.364929186203%
     02 : $1.47 67.962309182272%
     03 : $1.48 67.406542779663%
     04 : $1.48 67.36719255703%
     05 : $1.49 67.288629885232%
     06 : $1.49 66.937355816237%
     07 : $1.50 66.782407764489%
     08 : $1.50 66.782407764489%
     09 : $1.51 66.436384395518%
     10 : $1.51 66.321839297021%
     11 : $1.51 66.283745521332%
     12 : $1.51 66.321839297021%
  Yr Avg: $1.49 0.67021298620542
2001/01 : $1.52 65.905197015473%
     02 : $1.52 65.642776236691%
     03 : $1.53 65.493757154358%
     04 : $1.53 65.234595836815%
     05 : $1.54 64.940912255845%
     06 : $1.54 64.831461243086%
     07 : $1.54 65.014085276597%
     08 : $1.54 65.014085276597%
     09 : $1.55 64.722378803799%
     10 : $1.54 64.940912255845%
     11 : $1.54 65.050733019626%
     12 : $1.53 65.308432996346%
  Yr Avg: $1.53 0.6517494394759
2002/01 : $1.53 65.160925889531%
     02 : $1.54 64.904386978123%
     03 : $1.55 64.541386856011%
     04 : $1.56 64.182425733917%
     05 : $1.56 64.182425733917%
     06 : $1.56 64.146748292934%
     07 : $1.56 64.075513521171%
     08 : $1.57 63.862755956907%
     09 : $1.57 63.756905895185%
     10 : $1.57 63.65140674367%
     11 : $1.57 63.65140674367%
     12 : $1.57 63.792151174943%
  Yr Avg: $1.56 0.64159036626665
2003/01 : $1.57 63.511282881788%
     02 : $1.59 63.025669081549%
     03 : $1.60 62.649294334884%
     04 : $1.59 62.785637080422%
     05 : $1.59 62.888284203353%
     06 : $1.59 62.81981549895%
     07 : $1.59 62.751495165976%
     08 : $1.60 62.513542719962%
     09 : $1.60 62.311015719011%
     10 : $1.60 62.378378703001%
     11 : $1.60 62.547425573182%
     12 : $1.60 62.615301969419%
  Yr Avg: $1.59 0.62733095244291
2004/01 : $1.60 62.311015719011%
     02 : $1.61 61.976369848052%
     03 : $1.62 61.57950924619%
     04 : $1.63 61.382979512614%
     05 : $1.64 61.025913070122%
     06 : $1.64 60.832894793705%
     07 : $1.64 60.929250261505%
     08 : $1.64 60.897098408292%
     09 : $1.65 60.768825419935%
     10 : $1.65 60.450498051094%
     11 : $1.66 60.41884901217%
     12 : $1.65 60.641092927499%
  Yr Avg: $1.64 0.61101191355849
2005/01 : $1.65 60.513896220779%
     02 : $1.66 60.16684131711%
     03 : $1.68 59.699948223081%
     04 : $1.69 59.301130531413%
     05 : $1.68 59.362140627618%
     06 : $1.69 59.331619682577%
     07 : $1.69 59.058341883335%
     08 : $1.70 58.757637743148%
     09 : $1.72 58.048290425533%
     10 : $1.73 57.931727004577%
     11 : $1.71 58.400810343514%
     12 : $1.71 58.638211695649%
  Yr Avg: $1.69 0.59100882974861
2006/01 : $1.72 58.194655307852%
     02 : $1.72 58.077504288935%
     03 : $1.73 57.757757971108%
     04 : $1.75 57.270472048412%
     05 : $1.75 56.987654908309%
     06 : $1.76 56.875308297578%
     07 : $1.76 56.707616788628%
     08 : $1.77 56.596371188105%
     09 : $1.76 56.875308297578%
     10 : $1.75 57.185332754135%
     11 : $1.75 57.270472048412%
     12 : $1.75 57.185332754135%
  Yr Avg: $1.75 0.57248648887766
2007/01 : $1.75 57.011303665563%
     02 : $1.76 56.707895868221%
     03 : $1.78 56.196189892349%
     04 : $1.79 55.833486513096%
     05 : $1.80 55.494376546198%
     06 : $1.81 55.38703805998%
     07 : $1.81 55.401129813107%
     08 : $1.80 55.502917323789%
     09 : $1.81 55.35037736389%
     10 : $1.81 55.232224249049%
     11 : $1.82 54.906102669967%
     12 : $1.82 54.942962372181%
  Yr Avg: $1.80 0.55663833694783
2008/01 : $1.83 54.671215389273%
     02 : $1.83 54.512903074244%
     03 : $1.85 54.044434416943%
     04 : $1.86 53.718642552149%
     05 : $1.88 53.270061554125%
     06 : $1.90 52.738615112855%
     07 : $1.91 52.46313058299%
     08 : $1.90 52.673379963569%
     09 : $1.90 52.746329249626%
     10 : $1.88 53.284573692968%
     11 : $1.84 54.325056601934%
     12 : $1.82 54.892783390313%
  Yr Avg: $1.87 0.53611760465082
2009/01 : $1.83 54.654902774911%
     02 : $1.84 54.384452275682%
     03 : $1.84 54.25252416894%
     04 : $1.85 54.117426094837%
     05 : $1.85 53.961544245126%
     06 : $1.87 53.501968453172%
     07 : $1.87 53.586934647449%
     08 : $1.87 53.467016383621%
     09 : $1.87 53.433595130403%
     10 : $1.87 53.382182075059%
     11 : $1.87 53.344427434066%
     12 : $1.87 53.438543199814%
  Yr Avg: $1.86 0.5379379307359
2010/01 : $1.88 53.256540913245%
     02 : $1.88 53.243272268285%
     03 : $1.89 53.025534840732%
     04 : $1.89 52.93359518928%
     05 : $1.89 52.892592862557%
     06 : $1.89 52.944280287289%
     07 : $1.89 52.933108860706%
     08 : $1.89 52.860126603221%
     09 : $1.89 52.829393698995%
     10 : $1.90 52.763693417054%
     11 : $1.90 52.741507178174%
     12 : $1.90 52.651030045097%
  Yr Avg: $1.89 0.52922889680386
2011/01 : $1.91 52.401429264333%
     02 : $1.92 52.1442874468%
     03 : $1.94 51.640734834232%
     04 : $1.95 51.310325791865%
     05 : $1.96 51.070081831553%
     06 : $1.96 51.124835599157%
     07 : $1.96 51.079576425476%
     08 : $1.96 50.939107541143%
     09 : $1.97 50.861875502005%
     10 : $1.96 50.967003724947%
     11 : $1.96 51.010033794537%
     12 : $1.96 51.136162462476%
  Yr Avg: $1.95 0.51307121184877
2012/01 : $1.96 50.912139267547%
     02 : $1.97 50.68895684405%
     03 : $1.99 50.306898058583%
     04 : $1.99 50.155377857872%
     05 : $1.99 50.21430251121%
     06 : $1.99 50.288045466658%
     07 : $1.99 50.37013725888%
     08 : $2.00 50.091370894306%
     09 : $2.01 49.868845544282%
     10 : $2.00 49.888249230088%
     11 : $1.99 50.125749496509%
     12 : $1.99 50.261105454287%
  Yr Avg: $1.99 0.50264264823689
2013/01 : $2.00 50.112905947469%
     02 : $2.01 49.705813604742%
     03 : $2.02 49.576197030664%
     04 : $2.02 49.627791428865%
     05 : $2.02 49.539591679472%
     06 : $2.02 49.420994627894%
     07 : $2.02 49.401530886987%
     08 : $2.03 49.342175249973%
     09 : $2.03 49.284856776235%
     10 : $2.02 49.412107650302%
     11 : $2.02 49.513234554858%
     12 : $2.02 49.51748315896%
  Yr Avg: $2.02 0.49537890216368
2014/01 : $2.03 49.333948878506%
     02 : $2.03 49.152189167449%
     03 : $2.05 48.837672353728%
     04 : $2.05 48.677195699913%
     05 : $2.06 48.507776723608%
     06 : $2.07 48.417616351756%
     07 : $2.06 48.436516045722%
     08 : $2.06 48.517565705287%
     09 : $2.06 48.481080464299%
     10 : $2.06 48.603185440382%
     11 : $2.05 48.867038121213%
     12 : $2.03 49.145699683745%
  Yr Avg: $2.05 0.48748123719634
2015/01 : $2.03 49.378068182795%
     02 : $2.03 49.164544032813%
     03 : $2.05 48.873661845734%
     04 : $2.05 48.774508516697%
     05 : $2.06 48.527154503291%
     06 : $2.07 48.35776378821%
     07 : $2.07 48.354521990236%
     08 : $2.07 48.423102561986%
     09 : $2.06 48.498602423565%
     10 : $2.06 48.520421266524%
     11 : $2.06 48.623049548639%
     12 : $2.05 48.789768400442%
  Yr Avg: $2.05 0.48690430588411
2016/01 : $2.05 48.709247461288%
     02 : $2.05 48.669188352937%
     03 : $2.06 48.460518068284%
     04 : $2.07 48.231847079456%
     05 : $2.08 48.03749817038%
     06 : $2.09 47.880242118622%
     07 : $2.09 47.957843908782%
     08 : $2.09 47.913838826943%
     09 : $2.09 47.798929865179%
     10 : $2.09 47.739410548573%
     11 : $2.09 47.81378349382%
     12 : $2.09 47.798138550889%
  Yr Avg: $2.08 0.48084207203763
2017/01 : $2.10 47.521197390406%
     02 : $2.11 47.372159467257%
     03 : $2.11 47.333686520138%
     04 : $2.12 47.193732225603%
     05 : $2.12 47.153428186639%
     06 : $2.12 47.110693682356%
     07 : $2.12 47.143218819244%
     08 : $2.13 47.002472032869%
     09 : $2.14 46.754909592931%
     10 : $2.14 46.784479076743%
     11 : $2.14 46.783341562452%
     12 : $2.14 46.810858574826%
  Yr Avg: $2.12 0.47080348094289
2018/01 : $2.15 46.557227036901%
     02 : $2.16 46.347056552241%
     03 : $2.16 46.242497086444%
     04 : $2.17 46.059406742728%
     05 : $2.18 45.868642298975%
     06 : $2.18 45.795649443531%
     07 : $2.18 45.79256072719%
     08 : $2.18 45.767135045438%
     09 : $2.19 45.714014541107%
     10 : $2.19 45.633391155014%
     11 : $2.18 45.786747157775%
     12 : $2.18 45.933455884994%
  Yr Avg: $2.18 0.45958148639361
2019/01 : $2.18 45.846046272339%
     02 : $2.19 45.653068032657%
     03 : $2.20 45.396968347782%
     04 : $2.21 45.157857191557%
     05 : $2.22 45.061931529883%
     06 : $2.22 45.052958591065%
     07 : $2.22 44.977803751937%
     08 : $2.22 44.980082313172%
     09 : $2.22 44.944871182394%
     10 : $2.23 44.842352412525%
     11 : $2.23 44.866412135087%
     12 : $2.23 44.907267267932%
  Yr Avg: $2.21 0.45140634919027
2020/01 : $2.24 44.733710377321%
     02 : $2.24 44.611447609401%
     03 : $2.24 44.708754538429%
     04 : $2.22 45.009731870454%
     05 : $2.22 45.008853417388%
     06 : $2.23 44.763903963177%
     07 : $2.25 44.538616078447%
     08 : $2.25 44.398618214524%
     09 : $2.26 44.336868616275%
     10 : $2.26 44.318478801903%
     11 : $2.26 44.345557765295%
     12 : $2.26 44.303846552855%
  Yr Avg: $2.24 0.44589865650456
2021/01 : $2.27 44.116186133607%
     02 : $2.28 43.875991630438%
     03 : $2.30 43.567392010622%
     04 : $2.31 43.212234378343%
     05 : $2.33 42.868553158363%
     06 : $2.35 42.473941678959%
     07 : $2.37 42.270597457597%
     08 : $2.37 42.18345043882%
     09 : $2.38 42.069191485223%
     10 : $2.40 41.722555789718%
     11 : $2.41 41.518558027536%
     12 : $2.42 41.391381339184%
  Yr Avg: $2.35 0.42605836127368
2022/01 : $2.44 41.04599738042%
     02 : $2.46 40.674477676635%
     03 : $2.49 40.13857184963%
     04 : $2.51 39.91574151389%
     05 : $2.53 39.480526897562%
     06 : $2.57 38.945567821581%
     07 : $2.57 38.95016851344%
     08 : $2.57 38.963977654321%
     09 : $2.57 38.880353868214%
     10 : $2.58 38.723273271558%
     11 : $2.58 38.762424488069%
     12 : $2.57 38.88179519067%
  Yr Avg: $2.54 0.39446906343832
2023/01 : $2.59 38.57338633412%
     02 : $2.61 38.359260455564%
     03 : $2.62 38.232683140684%
     04 : $2.63 38.040235976515%
     05 : $2.64 37.944674178108%
     06 : $2.64 37.822549183657%
     07 : $2.65 37.750539583319%
     08 : $2.66 37.586393680508%
     09 : $2.67 37.493217600478%
     10 : $2.67 37.507597853607%
     11 : $2.66 37.583333225391%
     12 : $2.66 37.620702807199%
  Yr Avg: $2.64 0.37876214501596
2024/01 : $2.67 37.416874612365%
     02 : $2.69 37.186701068427%
     03 : $2.71 36.947863104041%
     04 : $2.72 36.80457280745%
     05 : $2.72 36.743517964306%
     06 : $2.72 36.731121884656%
     07 : $2.73 36.68849807017%
     08 : $2.73 36.658661282275%
     09 : $2.73 36.599947410571%
     10 : $2.74 36.557859381802%
     11 : $2.73 36.577674032916%
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.