US Inflation History

1985/08 : $1.00 100%
     09 : $1.00 99.7229910212%
     10 : $1.01 99.356025756942%
     11 : $1.01 99.082568655682%
     12 : $1.01 98.81061253401%
  Yr Avg: $1.01 0.99394439593567
1986/01 : $1.01 98.540145269477%
     02 : $1.01 98.81061253401%
     03 : $1.01 99.264705144958%
     04 : $1.01 99.44751387913%
     05 : $1.01 99.173553145218%
     06 : $1.01 98.63013682024%
     07 : $1.01 98.63013682024%
     08 : $1.02 98.450319024836%
     09 : $1.02 98.003629924071%
     10 : $1.02 97.914777883509%
     11 : $1.02 97.826086740905%
     12 : $1.02 97.73755649626%
  Yr Avg: $1.01 0.98535764473571
1987/01 : $1.03 97.122301436793%
     02 : $1.03 96.77419319289%
     03 : $1.04 96.342551357389%
     04 : $1.04 95.829636215997%
     05 : $1.05 95.490715686353%
     06 : $1.05 95.154184381192%
     07 : $1.05 94.903338953337%
     08 : $1.06 94.40559450578%
     09 : $1.06 93.913042874534%
     10 : $1.07 93.66868956911%
     11 : $1.07 93.587520957097%
     12 : $1.07 93.587520957097%
  Yr Avg: $1.05 0.95064940840631
1988/01 : $1.07 93.344857080239%
     02 : $1.07 93.103448427868%
     03 : $1.08 92.70386275554%
     04 : $1.08 92.228864430366%
     05 : $1.09 91.914893002692%
     06 : $1.09 91.525422962989%
     07 : $1.10 91.139240311031%
     08 : $1.10 90.756302067227%
     09 : $1.11 90.150250150591%
     10 : $1.11 89.850249294305%
     11 : $1.11 89.775560682274%
     12 : $1.12 89.626555948006%
  Yr Avg: $1.09 0.91343292259427
1989/01 : $1.12 89.182493010499%
     02 : $1.13 88.815788929914%
     03 : $1.13 88.307440645652%
     04 : $1.14 87.733549586067%
     05 : $1.15 87.237479138505%
     06 : $1.15 87.026591506455%
     07 : $1.15 86.816719956034%
     08 : $1.15 86.677366895208%
     09 : $1.16 86.399999753143%
     10 : $1.16 85.98726122371%
     11 : $1.17 85.782366489601%
     12 : $1.17 85.646311836929%
  Yr Avg: $1.15 0.8713444741431
1990/01 : $1.18 84.772370329222%
     02 : $1.19 84.374999758929%
     03 : $1.19 83.916083515342%
     04 : $1.19 83.785880699387%
     05 : $1.20 83.591330822392%
     06 : $1.20 83.14087715021%
     07 : $1.21 82.822085396019%
     08 : $1.22 82.066868949197%
     09 : $1.23 81.386585767467%
     10 : $1.24 80.898876503554%
     11 : $1.24 80.717488299991%
     12 : $1.24 80.717488299991%
  Yr Avg: $1.21 0.82682577957642
1991/01 : $1.25 80.237741280953%
     02 : $1.25 80.118694424151%
     03 : $1.25 80.000000220408%
     04 : $1.25 79.881656465644%
     05 : $1.26 79.64601699693%
     06 : $1.26 79.411764997599%
     07 : $1.26 79.295153650993%
     08 : $1.26 79.062956957779%
     09 : $1.27 78.717200468971%
     10 : $1.27 78.602620183584%
     11 : $1.28 78.374455857706%
     12 : $1.28 78.317621408888%
  Yr Avg: $1.26 0.79305490242801
1992/01 : $1.28 78.204199368396%
     02 : $1.28 77.922078022263%
     03 : $1.29 77.530509696852%
     04 : $1.29 77.419354554312%
     05 : $1.29 77.308517901567%
     06 : $1.30 77.032810432967%
     07 : $1.30 76.868327535478%
     08 : $1.30 76.650105821816%
     09 : $1.31 76.433120597946%
     10 : $1.31 76.163611006879%
     11 : $1.31 76.056338354125%
     12 : $1.31 76.109936109074%
  Yr Avg: $1.30 0.76974909116806
1993/01 : $1.32 75.736325538713%
     02 : $1.33 75.471697988448%
     03 : $1.33 75.208913050424%
     04 : $1.33 75.00000027551%
     05 : $1.34 74.895977541114%
     06 : $1.34 74.79224354141%
     07 : $1.34 74.79224354141%
     08 : $1.34 74.585635133837%
     09 : $1.34 74.431426562849%
     10 : $1.35 74.124913747398%
     11 : $1.35 74.074074400605%
     12 : $1.35 74.074074400605%
  Yr Avg: $1.34 0.74765627143527
1994/01 : $1.35 73.871409095061%
     02 : $1.36 73.619631340679%
     03 : $1.36 73.369565055679%
     04 : $1.36 73.270013300861%
     05 : $1.37 73.220338811207%
     06 : $1.37 72.9729725262%
     07 : $1.37 72.776280281864%
     08 : $1.38 72.48322118066%
     09 : $1.38 72.289156201623%
     10 : $1.38 72.240801956863%
     11 : $1.39 72.144288528567%
     12 : $1.39 72.144288528567%
  Yr Avg: $1.37 0.72866830567319
1995/01 : $1.39 71.856286692656%
     02 : $1.40 71.570575999594%
     03 : $1.40 71.334213592106%
     04 : $1.41 71.099407266247%
     05 : $1.41 70.959264042157%
     06 : $1.41 70.819671838474%
     07 : $1.41 70.819671838474%
     08 : $1.42 70.634401145126%
     09 : $1.42 70.496082900623%
     10 : $1.42 70.266753717605%
     11 : $1.42 70.31249943176%
     12 : $1.42 70.35830575816%
  Yr Avg: $1.41 0.70877261185249
1996/01 : $1.43 69.94818677974%
     02 : $1.43 69.722401759977%
     03 : $1.44 69.364161352837%
     04 : $1.45 69.097888455639%
     05 : $1.45 68.965516823364%
     06 : $1.45 68.921505721449%
     07 : $1.45 68.789808538152%
     08 : $1.46 68.658613885465%
     09 : $1.46 68.441064416699%
     10 : $1.47 68.224889192827%
     11 : $1.47 68.095838009522%
     12 : $1.47 68.095838009522%
  Yr Avg: $1.45 0.68860476078766
1997/01 : $1.47 67.881834908093%
     02 : $1.48 67.669172990333%
     03 : $1.48 67.499999807143%
     04 : $1.48 67.415730052282%
     05 : $1.48 67.457839031753%
     06 : $1.48 67.373673970769%
     07 : $1.49 67.28971939958%
     08 : $1.49 67.164179318306%
     09 : $1.49 66.99751878817%
     10 : $1.50 66.831682584563%
     11 : $1.50 66.873065319138%
     12 : $1.49 66.955982869922%
  Yr Avg: $1.49 0.67284199920004
1998/01 : $1.50 66.831682584563%
     02 : $1.50 66.707844054304%
     03 : $1.50 66.584463973024%
     04 : $1.50 66.461537932559%
     05 : $1.51 66.339065932909%
     06 : $1.51 66.257668096407%
     07 : $1.51 66.176470831333%
     08 : $1.51 66.095470831564%
     09 : $1.51 66.014669199142%
     10 : $1.52 65.853658832255%
     11 : $1.52 65.853658832255%
     12 : $1.52 65.893837036222%
  Yr Avg: $1.51 0.66255835678045
1999/01 : $1.52 65.733414057088%
     02 : $1.52 65.653495159357%
     03 : $1.53 65.454544833395%
     04 : $1.54 64.981948957194%
     05 : $1.54 64.981948957194%
     06 : $1.54 64.981948957194%
     07 : $1.54 64.787042018976%
     08 : $1.55 64.631956223501%
     09 : $1.55 64.324001938666%
     10 : $1.56 64.20927397981%
     11 : $1.56 64.171122428899%
     12 : $1.56 64.171122428899%
  Yr Avg: $1.54 0.64840151661681
2000/01 : $1.56 63.981042429442%
     02 : $1.57 63.604240348886%
     03 : $1.59 63.084112350372%
     04 : $1.59 63.047285452518%
     05 : $1.59 62.973760595585%
     06 : $1.60 62.645011902647%
     07 : $1.60 62.499999862245%
     08 : $1.60 62.499999862245%
     09 : $1.61 62.176165169293%
     10 : $1.61 62.068965251232%
     11 : $1.61 62.033314230925%
     12 : $1.61 62.068965251232%
  Yr Avg: $1.59 0.62723571892218
2001/01 : $1.62 61.679040068672%
     02 : $1.63 61.433446967333%
     03 : $1.63 61.293983702425%
     04 : $1.64 61.051441050057%
     05 : $1.65 60.776589867169%
     06 : $1.65 60.674157377666%
     07 : $1.64 60.8450706833%
     08 : $1.64 60.8450706833%
     09 : $1.65 60.572069826937%
     10 : $1.65 60.776589867169%
     11 : $1.64 60.879368397488%
     12 : $1.64 61.120543417207%
  Yr Avg: $1.64 0.60995614325727
2002/01 : $1.64 60.982495172703%
     02 : $1.65 60.742406765226%
     03 : $1.66 60.40268394987%
     04 : $1.66 60.066741134503%
     05 : $1.66 60.066741134503%
     06 : $1.67 60.033351501946%
     07 : $1.67 59.966684644993%
     08 : $1.67 59.76757011495%
     09 : $1.68 59.668507666253%
     10 : $1.68 59.569773625719%
     11 : $1.68 59.569773625719%
     12 : $1.67 59.701492849832%
  Yr Avg: $1.67 0.60044851848851
2003/01 : $1.68 59.438635177114%
     02 : $1.70 58.984161260045%
     03 : $1.71 58.631921465133%
     04 : $1.70 58.759521260687%
     05 : $1.70 58.855586158372%
     06 : $1.70 58.79150799529%
     07 : $1.70 58.72756868935%
     08 : $1.71 58.504874894068%
     09 : $1.71 58.315334894609%
     10 : $1.71 58.378378241368%
     11 : $1.71 58.536585016426%
     12 : $1.71 58.600108852979%
  Yr Avg: $1.70 0.58710348658787
2004/01 : $1.71 58.315334894609%
     02 : $1.72 58.002148119994%
     03 : $1.74 57.630736121055%
     04 : $1.74 57.446808815458%
     05 : $1.75 57.11263918376%
     06 : $1.76 56.931998163868%
     07 : $1.75 57.022174857488%
     08 : $1.75 56.992084735125%
     09 : $1.76 56.872037225264%
     10 : $1.77 56.574122532237%
     11 : $1.77 56.544502981301%
     12 : $1.76 56.752495552136%
  Yr Avg: $1.75 0.57183090265191
2005/01 : $1.77 56.633455307578%
     02 : $1.78 56.308655226873%
     03 : $1.79 55.871701554652%
     04 : $1.80 55.498457963882%
     05 : $1.80 55.555555800454%
     06 : $1.80 55.526992004617%
     07 : $1.81 55.27123808698%
     08 : $1.82 54.989816536764%
     09 : $1.84 54.325955967232%
     10 : $1.84 54.216867151217%
     11 : $1.83 54.655870619351%
     12 : $1.82 54.878048659532%
  Yr Avg: $1.81 0.55311051239928
2006/01 : $1.84 54.462935232147%
     02 : $1.84 54.353296497766%
     03 : $1.85 54.05405384556%
     04 : $1.87 53.598015030536%
     05 : $1.87 53.333333480272%
     06 : $1.88 53.228191072409%
     07 : $1.88 53.071252746327%
     08 : $1.89 52.967140746624%
     09 : $1.88 53.228191072409%
     10 : $1.87 53.518335275662%
     11 : $1.87 53.598015030536%
     12 : $1.87 53.518335275662%
  Yr Avg: $1.87 0.53577591275493
2007/01 : $1.87 53.355465765923%
     02 : $1.88 53.07151393%
     03 : $1.90 52.592620992593%
     04 : $1.91 52.253175891522%
     05 : $1.93 51.935811280183%
     06 : $1.93 51.835355851899%
     07 : $1.93 51.84854397431%
     08 : $1.93 51.943804382201%
     09 : $1.93 51.801046015262%
     10 : $1.93 51.69046944415%
     11 : $1.95 51.385260342981%
     12 : $1.94 51.419756424515%
  Yr Avg: $1.92 0.52094402024628
2008/01 : $1.95 51.165435159935%
     02 : $1.96 51.01727458893%
     03 : $1.98 50.578846386101%
     04 : $1.99 50.27394585636%
     05 : $2.01 49.854130020825%
     06 : $2.03 49.356762471226%
     07 : $2.04 49.098943329105%
     08 : $2.03 49.295710512216%
     09 : $2.03 49.363981940593%
     10 : $2.01 49.867711571807%
     11 : $1.97 50.84147373229%
     12 : $1.95 51.372795159343%
  Yr Avg: $2.00 0.50173917560728
2009/01 : $1.96 51.150168588551%
     02 : $1.96 50.897060670906%
     03 : $1.97 50.773592426361%
     04 : $1.97 50.647157487947%
     05 : $1.98 50.50127152918%
     06 : $2.00 50.071165938572%
     07 : $1.99 50.150683693447%
     08 : $2.00 50.038455163155%
     09 : $2.00 50.007177040796%
     10 : $2.00 49.959060836852%
     11 : $2.00 49.9237272043%
     12 : $2.00 50.011807816293%
  Yr Avg: $1.99 0.50344277366363
2010/01 : $2.01 49.841476388208%
     02 : $2.01 49.829058592325%
     03 : $2.02 49.625283531683%
     04 : $2.02 49.539239491112%
     05 : $2.02 49.500866429998%
     06 : $2.02 49.549239409451%
     07 : $2.02 49.538784348257%
     08 : $2.02 49.470482062737%
     09 : $2.02 49.441719899554%
     10 : $2.03 49.380232634424%
     11 : $2.03 49.359469083463%
     12 : $2.03 49.274793777582%
  Yr Avg: $2.02 0.49529220470733
2011/01 : $2.04 49.041198594576%
     02 : $2.05 48.800545942203%
     03 : $2.07 48.329283535386%
     04 : $2.08 48.020061903616%
     05 : $2.09 47.795223536912%
     06 : $2.09 47.846466230643%
     07 : $2.09 47.804109291988%
     08 : $2.10 47.672647945425%
     09 : $2.10 47.600368394611%
     10 : $2.10 47.698755292289%
     11 : $2.09 47.739026067684%
     12 : $2.09 47.857066761225%
  Yr Avg: $2.08 0.4801706279138
2012/01 : $2.10 47.647409006722%
     02 : $2.11 47.438538109359%
     03 : $2.12 47.080978763442%
     04 : $2.13 46.939174763847%
     05 : $2.13 46.994320886139%
     06 : $2.12 47.063335090023%
     07 : $2.12 47.140162763273%
     08 : $2.13 46.879272233406%
     09 : $2.14 46.671016274818%
     10 : $2.14 46.689175703337%
     11 : $2.13 46.911446314947%
     12 : $2.13 47.038122600299%
  Yr Avg: $2.12 0.47041079375801
2013/01 : $2.13 46.899426355798%
     02 : $2.15 46.518438724233%
     03 : $2.16 46.397133785804%
     04 : $2.15 46.445419704033%
     05 : $2.16 46.362875745086%
     06 : $2.16 46.251883704586%
     07 : $2.16 46.233668071985%
     08 : $2.17 46.178118602756%
     09 : $2.17 46.124475664134%
     10 : $2.16 46.243566602569%
     11 : $2.16 46.338208765564%
     12 : $2.16 46.342184928818%
  Yr Avg: $2.16 0.46361283387947
2014/01 : $2.17 46.170419745636%
     02 : $2.17 46.000315337958%
     03 : $2.19 45.705966849003%
     04 : $2.20 45.555780726983%
     05 : $2.20 45.397225707028%
     06 : $2.21 45.312846850127%
     07 : $2.21 45.330534605178%
     08 : $2.20 45.406386972308%
     09 : $2.20 45.372241339753%
     10 : $2.20 45.486516359834%
     11 : $2.19 45.733449542802%
     12 : $2.17 45.994241991037%
  Yr Avg: $2.19 0.45622160502304
2015/01 : $2.16 46.211709908783%
     02 : $2.17 46.01187795017%
     03 : $2.19 45.739648522377%
     04 : $2.19 45.646853379784%
     05 : $2.20 45.41536089065%
     06 : $2.21 45.256832319674%
     07 : $2.21 45.253798401316%
     08 : $2.21 45.317981258275%
     09 : $2.20 45.388639707053%
     10 : $2.20 45.40905942128%
     11 : $2.20 45.505106686312%
     12 : $2.19 45.661134726682%
  Yr Avg: $2.19 0.4556816693103
2016/01 : $2.19 45.585777175877%
     02 : $2.20 45.548286849454%
     03 : $2.20 45.352997503073%
     04 : $2.22 45.13898999348%
     05 : $2.22 44.957103667469%
     06 : $2.23 44.809931627074%
     07 : $2.23 44.882557218703%
     08 : $2.23 44.841373953514%
     09 : $2.24 44.733833504842%
     10 : $2.24 44.67813085194%
     11 : $2.23 44.74773464766%
     12 : $2.24 44.733092933416%
  Yr Avg: $2.22 0.45000817493875
2017/01 : $2.25 44.473910566809%
     02 : $2.26 44.334429669249%
     03 : $2.26 44.2984237918%
     04 : $2.26 44.167444037073%
     05 : $2.27 44.12972448616%
     06 : $2.27 44.089730323009%
     07 : $2.27 44.12016979231%
     08 : $2.27 43.988448364115%
     09 : $2.29 43.756760813756%
     10 : $2.28 43.784434160616%
     11 : $2.28 43.78336958919%
     12 : $2.28 43.809122078913%
  Yr Avg: $2.27 0.44061330639417
2018/01 : $2.30 43.571754610203%
     02 : $2.31 43.375061263826%
     03 : $2.31 43.277206651861%
     04 : $2.32 43.105856938065%
     05 : $2.33 42.927325224289%
     06 : $2.33 42.859013020403%
     07 : $2.33 42.85612236735%
     08 : $2.33 42.832327102112%
     09 : $2.34 42.782612938988%
     10 : $2.34 42.707159510633%
     11 : $2.33 42.850681591855%
     12 : $2.33 42.987982652687%
  Yr Avg: $2.32 0.43011091989356
2019/01 : $2.33 42.906178163125%
     02 : $2.34 42.725574612621%
     03 : $2.35 42.485897266367%
     04 : $2.37 42.262119062925%
     05 : $2.37 42.172344614201%
     06 : $2.37 42.163947063205%
     07 : $2.38 42.093611512386%
     08 : $2.38 42.095743961359%
     09 : $2.38 42.062790736963%
     10 : $2.38 41.966845961727%
     11 : $2.38 41.989362859622%
     12 : $2.38 42.027598165635%
  Yr Avg: $2.37 0.42246001165011
2020/01 : $2.39 41.865170574263%
     02 : $2.40 41.750747880712%
     03 : $2.39 41.841815023309%
     04 : $2.37 42.123492246994%
     05 : $2.37 42.122670124547%
     06 : $2.39 41.893428002753%
     07 : $2.40 41.682586656417%
     08 : $2.41 41.551566126179%
     09 : $2.41 41.493776207977%
     10 : $2.41 41.476565636598%
     11 : $2.41 41.501908167137%
     12 : $2.41 41.462871677453%
  Yr Avg: $2.40 0.41730549860362
2021/01 : $2.42 41.287244943261%
     02 : $2.44 41.062452862271%
     03 : $2.45 40.773642128402%
     04 : $2.47 40.441258904862%
     05 : $2.49 40.119616171087%
     06 : $2.52 39.750309070101%
     07 : $2.53 39.560004254318%
     08 : $2.53 39.478445519857%
     09 : $2.54 39.371513397714%
     10 : $2.56 39.047105643539%
     11 : $2.57 38.856189195105%
     12 : $2.58 38.737167685241%
  Yr Avg: $2.51 0.39873745814646
2022/01 : $2.60 38.41393140045%
     02 : $2.63 38.066235319811%
     03 : $2.66 37.564694341652%
     04 : $2.68 37.356152954493%
     05 : $2.71 36.948846384228%
     06 : $2.74 36.448191446883%
     07 : $2.74 36.45249712034%
     08 : $2.74 36.465420752956%
     09 : $2.75 36.387159324608%
     10 : $2.76 36.240151488293%
     11 : $2.76 36.27679214125%
     12 : $2.75 36.388508222563%
  Yr Avg: $2.71 0.36917381741461
2023/01 : $2.77 36.099876019306%
     02 : $2.79 35.899480917838%
     03 : $2.79 35.781020346748%
     04 : $2.81 35.60091381665%
     05 : $2.82 35.511479898539%
     06 : $2.83 35.397186143763%
     07 : $2.83 35.329794143956%
     08 : $2.84 35.176174062762%
     09 : $2.85 35.088972879338%
     10 : $2.85 35.102431001748%
     11 : $2.84 35.173309858688%
     12 : $2.84 35.208283123895%
  Yr Avg: $2.82 0.35447410184436
2024/01 : $2.86 35.017525369338%
     02 : $2.87 34.802111655667%
     03 : $2.89 34.578589125694%
     04 : $2.90 34.444487289342%
     05 : $2.91 34.38734757522%
     06 : $2.91 34.375746391579%
     07 : $2.91 34.335855820265%
     08 : $2.91 34.307932310141%
     09 : $2.92 34.252983453155%
     10 : $2.92 34.21359431041%
     11 : $2.92 34.232138351173%
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.