US Inflation History

1990/02 : $1.00 100%
     03 : $1.01 99.456099265306%
     04 : $1.01 99.301784816327%
     05 : $1.01 99.071207183673%
     06 : $1.01 98.537336163265%
     07 : $1.02 98.159508897959%
     08 : $1.03 97.26443755102%
     09 : $1.04 96.458176%
     10 : $1.04 95.880150204082%
     11 : $1.05 95.665171591837%
     12 : $1.05 95.665171591837%
  Yr Avg: $1.02 0.9776900393321
1991/01 : $1.05 95.096582530612%
     02 : $1.05 94.955489959184%
     03 : $1.05 94.814815346939%
     04 : $1.06 94.674556081633%
     05 : $1.06 94.395279673469%
     06 : $1.06 94.117647673469%
     07 : $1.06 93.979441632653%
     08 : $1.07 93.70424555102%
     09 : $1.07 93.294460081633%
     10 : $1.07 93.15866122449%
     11 : $1.08 92.888244244898%
     12 : $1.08 92.820884897959%
  Yr Avg: $1.06 0.93991692408163
1992/01 : $1.08 92.68645877551%
     02 : $1.08 92.352092734694%
     03 : $1.09 91.888011755102%
     04 : $1.09 91.756272326531%
     05 : $1.09 91.624910367347%
     06 : $1.10 91.298145959184%
     07 : $1.10 91.103203265306%
     08 : $1.10 90.844570122449%
     09 : $1.10 90.58740244898%
     10 : $1.11 90.267983673469%
     11 : $1.11 90.140845714286%
     12 : $1.11 90.204368979592%
  Yr Avg: $1.10 0.91229522176871
1993/01 : $1.11 89.761571265306%
     02 : $1.12 89.447938612245%
     03 : $1.12 89.136489795918%
     04 : $1.12 88.888889469388%
     05 : $1.13 88.765603265306%
     06 : $1.13 88.642659265306%
     07 : $1.13 88.642659265306%
     08 : $1.13 88.397790040816%
     09 : $1.13 88.215024326531%
     10 : $1.14 87.851749877551%
     11 : $1.14 87.791495836735%
     12 : $1.14 87.791495836735%
  Yr Avg: $1.13 0.88611113904762
1994/01 : $1.14 87.551299918367%
     02 : $1.15 87.252896653061%
     03 : $1.15 86.956521795918%
     04 : $1.15 86.838534530612%
     05 : $1.15 86.779661061224%
     06 : $1.16 86.486486204082%
     07 : $1.16 86.253369469388%
     08 : $1.16 85.906040163265%
     09 : $1.17 85.67603722449%
     10 : $1.17 85.618728489796%
     11 : $1.17 85.504342204082%
     12 : $1.17 85.504342204082%
  Yr Avg: $1.16 0.86360688326531
1995/01 : $1.17 85.163006693878%
     02 : $1.18 84.824386612245%
     03 : $1.18 84.544253387755%
     04 : $1.19 84.265964408163%
     05 : $1.19 84.099868734694%
     06 : $1.19 83.934426122449%
     07 : $1.19 83.934426122449%
     08 : $1.19 83.714846040816%
     09 : $1.20 83.550913306122%
     10 : $1.20 83.279115755102%
     11 : $1.20 83.333332897959%
     12 : $1.20 83.387621877551%
  Yr Avg: $1.19 0.84002680163265
1996/01 : $1.21 82.901554938776%
     02 : $1.21 82.633957877551%
     03 : $1.22 82.209376653061%
     04 : $1.22 81.893793959184%
     05 : $1.22 81.736909061224%
     06 : $1.22 81.684747755102%
     07 : $1.23 81.528662204082%
     08 : $1.23 81.373172244898%
     09 : $1.23 81.115335836735%
     10 : $1.24 80.859128163265%
     11 : $1.24 80.706178612245%
     12 : $1.24 80.706178612245%
  Yr Avg: $1.23 0.81612416326531
1997/01 : $1.24 80.452545306122%
     02 : $1.25 80.20050155102%
     03 : $1.25 80%
     04 : $1.25 79.900124734694%
     05 : $1.25 79.950031673469%
     06 : $1.25 79.850280489796%
     07 : $1.25 79.75077877551%
     08 : $1.26 79.601990530612%
     09 : $1.26 79.404466938775%
     10 : $1.26 79.207920326531%
     11 : $1.26 79.256966530612%
     12 : $1.26 79.355239183673%
  Yr Avg: $1.25 0.79744237170068
1998/01 : $1.26 79.207920326531%
     02 : $1.26 79.061148734694%
     03 : $1.27 78.914920489796%
     04 : $1.27 78.769230367347%
     05 : $1.27 78.624078367347%
     06 : $1.27 78.527606857143%
     07 : $1.27 78.431373061224%
     08 : $1.28 78.335373061224%
     09 : $1.28 78.239608163265%
     10 : $1.28 78.048781061224%
     11 : $1.28 78.048781061224%
     12 : $1.28 78.096399673469%
  Yr Avg: $1.27 0.78525435102041
1999/01 : $1.28 77.906268734694%
     02 : $1.29 77.811550040816%
     03 : $1.29 77.575757061224%
     04 : $1.30 77.015643428571%
     05 : $1.30 77.015643428571%
     06 : $1.30 77.015643428571%
     07 : $1.30 76.784642612245%
     08 : $1.31 76.60083722449%
     09 : $1.31 76.235854367347%
     10 : $1.31 76.099880489796%
     11 : $1.31 76.054663836735%
     12 : $1.31 76.054663836735%
  Yr Avg: $1.30 0.7684758737415
2000/01 : $1.32 75.829383836735%
     02 : $1.33 75.382803591837%
     03 : $1.34 74.766355591837%
     04 : $1.34 74.722708897959%
     05 : $1.34 74.635568326531%
     06 : $1.35 74.245940244898%
     07 : $1.35 74.074074122449%
     08 : $1.35 74.074074122449%
     09 : $1.36 73.690270040816%
     10 : $1.36 73.563218285714%
     11 : $1.36 73.52096522449%
     12 : $1.36 73.563218285714%
  Yr Avg: $1.35 0.74339048380952
2001/01 : $1.37 73.101084734694%
     02 : $1.37 72.810011428571%
     03 : $1.38 72.644721632653%
     04 : $1.38 72.357263673469%
     05 : $1.39 72.031514122449%
     06 : $1.39 71.910112653061%
     07 : $1.39 72.112676571429%
     08 : $1.39 72.112676571429%
     09 : $1.39 71.78912%
     10 : $1.39 72.031514122449%
     11 : $1.39 72.153325714286%
     12 : $1.38 72.43916277551%
  Yr Avg: $1.38 0.72291098666667
2002/01 : $1.38 72.275550040816%
     02 : $1.39 71.991000816327%
     03 : $1.40 71.588366367347%
     04 : $1.40 71.190211918367%
     05 : $1.40 71.190211918367%
     06 : $1.41 71.150639020408%
     07 : $1.41 71.07162644898%
     08 : $1.41 70.835638857143%
     09 : $1.41 70.718231510204%
     10 : $1.42 70.601213387755%
     11 : $1.42 70.601213387755%
     12 : $1.41 70.757325061224%
  Yr Avg: $1.41 0.71164269061224
2003/01 : $1.42 70.445790040816%
     02 : $1.43 69.907154285714%
     03 : $1.44 69.489684897959%
     04 : $1.44 69.640914285714%
     05 : $1.43 69.754768979592%
     06 : $1.44 69.678824489796%
     07 : $1.44 69.603044571429%
     08 : $1.44 69.339111183673%
     09 : $1.45 69.114471183673%
     10 : $1.45 69.18918922449%
     11 : $1.44 69.37669355102%
     12 : $1.44 69.451981061224%
  Yr Avg: $1.44 0.69582635646259
2004/01 : $1.45 69.114471183673%
     02 : $1.45 68.743286857143%
     03 : $1.46 68.303094857143%
     04 : $1.47 68.085106938776%
     05 : $1.48 67.689054040816%
     06 : $1.48 67.474960979592%
     07 : $1.48 67.581837061224%
     08 : $1.48 67.546174693878%
     09 : $1.48 67.403896163265%
     10 : $1.49 67.050812081633%
     11 : $1.49 67.015707428571%
     12 : $1.49 67.262217142857%
  Yr Avg: $1.47 0.67772551619048
2005/01 : $1.49 67.121132408163%
     02 : $1.50 66.736184163265%
     03 : $1.51 66.218313142857%
     04 : $1.52 65.775950367347%
     05 : $1.52 65.843621877551%
     06 : $1.52 65.809768489796%
     07 : $1.53 65.506652734694%
     08 : $1.53 65.173116081633%
     09 : $1.55 64.386318367347%
     10 : $1.56 64.257027918367%
     11 : $1.54 64.777328326531%
     12 : $1.54 65.04065044898%
  Yr Avg: $1.53 0.65553838693878
2006/01 : $1.55 64.548664163265%
     02 : $1.55 64.418721959184%
     03 : $1.56 64.064064%
     04 : $1.57 63.52357355102%
     05 : $1.58 63.209876897959%
     06 : $1.59 63.085263673469%
     07 : $1.59 62.899262693878%
     08 : $1.59 62.775870693878%
     09 : $1.59 63.085263673469%
     10 : $1.58 63.429138285714%
     11 : $1.57 63.52357355102%
     12 : $1.58 63.429138285714%
  Yr Avg: $1.57 0.63499367619048
2007/01 : $1.58 63.236107755102%
     02 : $1.59 62.899572244898%
     03 : $1.60 62.331995428571%
     04 : $1.61 61.929690122449%
     05 : $1.62 61.553554285714%
     06 : $1.63 61.434496%
     07 : $1.63 61.450126367347%
     08 : $1.62 61.563027591837%
     09 : $1.63 61.393832489796%
     10 : $1.63 61.26277877551%
     11 : $1.64 60.901049469388%
     12 : $1.64 60.941933714286%
  Yr Avg: $1.62 0.61741513687075
2008/01 : $1.65 60.640515918367%
     02 : $1.65 60.464918204082%
     03 : $1.67 59.945299591837%
     04 : $1.68 59.583936%
     05 : $1.69 59.086376489796%
     06 : $1.71 58.496903836735%
     07 : $1.72 58.191340408163%
     08 : $1.71 58.424545959184%
     09 : $1.71 58.505460244898%
     10 : $1.69 59.102473142857%
     11 : $1.66 60.256561632653%
     12 : $1.64 60.886275918367%
  Yr Avg: $1.68 0.59465383945578
2009/01 : $1.65 60.622422204082%
     02 : $1.66 60.32244244898%
     03 : $1.66 60.176109714286%
     04 : $1.67 60.026260897959%
     05 : $1.67 59.853359020408%
     06 : $1.69 59.343604244898%
     07 : $1.68 59.437847510204%
     08 : $1.69 59.304835918367%
     09 : $1.69 59.26776555102%
     10 : $1.69 59.210738938775%
     11 : $1.69 59.168862040816%
     12 : $1.69 59.273253877551%
  Yr Avg: $1.68 0.59667291863946
2010/01 : $1.69 59.071379591837%
     02 : $1.69 59.056662204082%
     03 : $1.70 58.815151020408%
     04 : $1.70 58.713172897959%
     05 : $1.70 58.667693714286%
     06 : $1.70 58.725024653061%
     07 : $1.70 58.712633469388%
     08 : $1.71 58.631682612245%
     09 : $1.71 58.597594122449%
     10 : $1.71 58.524720326531%
     11 : $1.71 58.500111673469%
     12 : $1.71 58.399755755102%
  Yr Avg: $1.70 0.58701298503401
2011/01 : $1.72 58.122902204082%
     02 : $1.73 57.837684244898%
     03 : $1.75 57.279151020408%
     04 : $1.76 56.912666122449%
     05 : $1.77 56.646191020408%
     06 : $1.76 56.706923102041%
     07 : $1.77 56.656722285714%
     08 : $1.77 56.500916244898%
     09 : $1.77 56.415251591837%
     10 : $1.77 56.531858285714%
     11 : $1.77 56.579586612245%
     12 : $1.76 56.719486693878%
  Yr Avg: $1.76 0.56909111619048
2012/01 : $1.77 56.471003428571%
     02 : $1.78 56.223452734694%
     03 : $1.79 55.799678693878%
     04 : $1.80 55.631614693878%
     05 : $1.80 55.696973061224%
     06 : $1.79 55.778767673469%
     07 : $1.79 55.869822693878%
     08 : $1.80 55.560619102041%
     09 : $1.81 55.31379722449%
     10 : $1.81 55.335319510204%
     11 : $1.80 55.598751346939%
     12 : $1.79 55.748886204082%
  Yr Avg: $1.79 0.55752390530612
2013/01 : $1.80 55.584505469388%
     02 : $1.81 55.132964571429%
     03 : $1.82 54.989195755102%
     04 : $1.82 55.046423510204%
     05 : $1.82 54.948593632653%
     06 : $1.82 54.817047510204%
     07 : $1.82 54.795458612245%
     08 : $1.83 54.729622204082%
     09 : $1.83 54.666045387755%
     10 : $1.82 54.807190204082%
     11 : $1.82 54.919358693878%
     12 : $1.82 54.924071183673%
  Yr Avg: $1.82 0.54946706394558
2014/01 : $1.83 54.720497632653%
     02 : $1.83 54.518892408163%
     03 : $1.85 54.170034938776%
     04 : $1.85 53.992036571429%
     05 : $1.86 53.804119510204%
     06 : $1.86 53.704114938776%
     07 : $1.86 53.725078204082%
     08 : $1.86 53.814977306122%
     09 : $1.86 53.774508408163%
     10 : $1.85 53.909945469388%
     11 : $1.84 54.202607020408%
     12 : $1.83 54.511694367347%
  Yr Avg: $1.85 0.54070708897959
2015/01 : $1.83 54.769434122449%
     02 : $1.83 54.532596244898%
     03 : $1.84 54.209953959184%
     04 : $1.85 54.099974530612%
     05 : $1.86 53.825613061224%
     06 : $1.86 53.637727346939%
     07 : $1.86 53.634131591837%
     08 : $1.86 53.710200163265%
     09 : $1.86 53.793943510204%
     10 : $1.86 53.818144653061%
     11 : $1.85 53.93197844898%
     12 : $1.85 54.116900571429%
  Yr Avg: $1.85 0.54006716517007
2016/01 : $1.85 54.027587918367%
     02 : $1.85 53.983154938776%
     03 : $1.86 53.751700897959%
     04 : $1.87 53.498062367347%
     05 : $1.88 53.282493387755%
     06 : $1.88 53.108067265306%
     07 : $1.88 53.194142040816%
     08 : $1.88 53.145332244898%
     09 : $1.89 53.017876897959%
     10 : $1.89 52.951858938776%
     11 : $1.89 53.034352326531%
     12 : $1.89 53.016999183673%
  Yr Avg: $1.88 0.53334302367347
2017/01 : $1.90 52.709820081633%
     02 : $1.90 52.544509387755%
     03 : $1.90 52.501835755102%
     04 : $1.91 52.346600489796%
     05 : $1.91 52.301895836735%
     06 : $1.91 52.254495346939%
     07 : $1.91 52.290571755102%
     08 : $1.92 52.134457469388%
     09 : $1.93 51.859864816327%
     10 : $1.93 51.892662857143%
     11 : $1.93 51.891401142857%
     12 : $1.93 51.921922612245%
  Yr Avg: $1.92 0.52220836462585
2018/01 : $1.94 51.640598204082%
     02 : $1.95 51.407480163265%
     03 : $1.95 51.291504326531%
     04 : $1.96 51.088423183673%
     05 : $1.97 50.876830040816%
     06 : $1.97 50.795867428571%
     07 : $1.97 50.792441469388%
     08 : $1.97 50.764239673469%
     09 : $1.97 50.705319183673%
     10 : $1.98 50.615892897959%
     11 : $1.97 50.785993142857%
     12 : $1.96 50.948720326531%
  Yr Avg: $1.96 0.50976109170068
2019/01 : $1.97 50.851766857143%
     02 : $1.97 50.637718204082%
     03 : $1.99 50.353656163265%
     04 : $2.00 50.08843755102%
     05 : $2.00 49.982038204082%
     06 : $2.00 49.97208555102%
     07 : $2.00 49.888724897959%
     08 : $2.00 49.891252244898%
     09 : $2.01 49.852196571429%
     10 : $2.01 49.738484244898%
     11 : $2.01 49.765170938776%
     12 : $2.01 49.810486857143%
  Yr Avg: $2.00 0.50069334857143
2020/01 : $2.02 49.617980081633%
     02 : $2.02 49.482368%
     03 : $2.02 49.590299428571%
     04 : $2.00 49.924139102041%
     05 : $2.00 49.923164734694%
     06 : $2.01 49.651470367347%
     07 : $2.02 49.401584326531%
     08 : $2.03 49.246300734694%
     09 : $2.03 49.177808979592%
     10 : $2.03 49.157411265306%
     11 : $2.03 49.187446857143%
     12 : $2.03 49.141181387755%
  Yr Avg: $2.02 0.49458429605442
2021/01 : $2.04 48.933031183673%
     02 : $2.05 48.666610938776%
     03 : $2.07 48.324316734694%
     04 : $2.09 47.930381061224%
     05 : $2.10 47.549174857143%
     06 : $2.12 47.11147755102%
     07 : $2.13 46.885931102041%
     08 : $2.14 46.789268897959%
     09 : $2.14 46.662534530612%
     10 : $2.16 46.278051265306%
     11 : $2.17 46.051779918367%
     12 : $2.18 45.910717387755%
  Yr Avg: $2.12 0.47257772952381
2022/01 : $2.20 45.527622530612%
     02 : $2.22 45.115538285714%
     03 : $2.25 44.521119346939%
     04 : $2.26 44.273959183673%
     05 : $2.28 43.791225469388%
     06 : $2.31 43.197856653061%
     07 : $2.31 43.202959673469%
     08 : $2.31 43.218276571429%
     09 : $2.32 43.125522285714%
     10 : $2.33 42.95129077551%
     11 : $2.33 42.994716734694%
     12 : $2.32 43.127120979592%
  Yr Avg: $2.29 0.43753934040816
2023/01 : $2.34 42.785038367347%
     02 : $2.35 42.547533061224%
     03 : $2.36 42.407135346939%
     04 : $2.37 42.193675755102%
     05 : $2.38 42.08768%
     06 : $2.38 41.952220734694%
     07 : $2.39 41.872348734694%
     08 : $2.40 41.690280489796%
     09 : $2.40 41.586930938776%
     10 : $2.40 41.602881306122%
     11 : $2.40 41.686885877551%
     12 : $2.40 41.728335673469%
  Yr Avg: $2.38 0.4201174552381
2024/01 : $2.41 41.502252408163%
     02 : $2.42 41.246947265306%
     03 : $2.44 40.982031673469%
     04 : $2.45 40.823096163265%
     05 : $2.45 40.755375020408%
     06 : $2.45 40.741625469388%
     07 : $2.46 40.694347755102%
     08 : $2.46 40.66125322449%
     09 : $2.46 40.596128653061%
     10 : $2.47 40.54944522449%
     11 : $2.46 40.571423346939%
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.