NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. Title: 16% Trimmed-Mean Consumer Price Index Series ID: TRMMEANCPIM158SFRBCLE Source: Federal Reserve Bank of Cleveland Release: Current Median CPI Seasonal Adjustment: Seasonally Adjusted Frequency: Monthly Units: Percent Change at Annual Rate Date Range: 1983-01-01 to 2024-05-01 Last Updated: 2024-06-14 1:40 PM CDT Notes: 16% Trimmed-Mean Consumer Price Index (CPI) is a measure of core inflation calculated by the Federal Reserve Bank of Cleveland. The Trimmed-Mean CPI excludes the CPI components that show the most extreme monthly price changes. This series excludes 8% of the CPI components with the highest and lowest one-month price changes from each tail of the price-change distribution resulting in a 16% Trimmed-Mean Inflation Estimate. For further information, visit The Federal Reserve Bank of Cleveland (https://www.clevelandfed.org/indicators-and-data/median-cpi#background). DATE VALUE 1983-01-01 4.47400337414241000 1983-02-01 3.99161646277042000 1983-03-01 3.09958126069658000 1983-04-01 4.91830616105030900 1983-05-01 4.01151973262388000 1983-06-01 3.10328350535351970 1983-07-01 3.66123827677673000 1983-08-01 4.05631427816704000 1983-09-01 3.34542571409979000 1983-10-01 4.15716739514018000 1983-11-01 4.33668267569198000 1983-12-01 3.36892657298127000 1984-01-01 6.30984760153133000 1984-02-01 4.56272576820707000 1984-03-01 3.96922974688469000 1984-04-01 5.00988404458735000 1984-05-01 2.62178682319165000 1984-06-01 3.09587913790226000 1984-07-01 4.41156440313600900 1984-08-01 5.06888418821854000 1984-09-01 3.89215333974993000 1984-10-01 3.86233144110562000 1984-11-01 2.72751447416955000 1984-12-01 3.16253542118343000 1985-01-01 3.32069354698541060 1985-02-01 5.42856072629094000 1985-03-01 4.98227783988284900 1985-04-01 3.17858834152527000 1985-05-01 2.33093779183799030 1985-06-01 4.35789433015896050 1985-07-01 2.71521536653503000 1985-08-01 2.07140946736262000 1985-09-01 2.94912766294919000 1985-10-01 3.70713552910791040 1985-11-01 5.44115732871784000 1985-12-01 4.52772847180650900 1986-01-01 4.17460768734779000 1986-02-01 1.50305626140093000 1986-03-01 2.58861394450225000 1986-04-01 2.85057867355418000 1986-05-01 2.25620027008007000 1986-06-01 4.20575824263458000 1986-07-01 3.06256580319961000 1986-08-01 3.32069354698541060 1986-09-01 3.50507933017835960 1986-10-01 3.42213024092950000 1986-11-01 3.15512715323287000 1986-12-01 3.73443450033988000 1987-01-01 5.75020332086079900 1987-02-01 3.39985593114571000 1987-03-01 3.24405798777175970 1987-04-01 5.39833509482912100 1987-05-01 3.84493878880514030 1987-06-01 3.56578203919899030 1987-07-01 3.61659937103616000 1987-08-01 4.92959244320301000 1987-09-01 4.34915964080897060 1987-10-01 3.93690104988391050 1987-11-01 3.43574466044187950 1987-12-01 1.79540703879326010 1988-01-01 3.77663693389265000 1988-02-01 3.27248115232497040 1988-03-01 3.68356419519944020 1988-04-01 5.31399589967021000 1988-05-01 3.29102205067142030 1988-06-01 4.71283595784917000 1988-07-01 4.88821407037705050 1988-08-01 4.91203661490336100 1988-09-01 5.69211473582227000 1988-10-01 4.70782906510683000 1988-11-01 3.28854975460575000 1988-12-01 3.68356419519944020 1989-01-01 5.09399997200142000 1989-02-01 4.75540311642684000 1989-03-01 5.09776752177491000 1989-04-01 4.73787371372484940 1989-05-01 5.44619635597112100 1989-06-01 3.64511653456505000 1989-07-01 4.68655251054217000 1989-08-01 2.87520795385685050 1989-09-01 2.88875607559973000 1989-10-01 6.05627968435205000 1989-11-01 5.07767379423789000 1989-12-01 4.64776404991458000 1990-01-01 5.91199399490903050 1990-02-01 4.47900001668390950 1990-03-01 5.12791471739720100 1990-04-01 3.95306410161054030 1990-05-01 3.04159562242827000 1990-06-01 6.55761209811907100 1990-07-01 5.82475020186575100 1990-08-01 6.39364707988229950 1990-09-01 4.11606833063138000 1990-10-01 4.35914219763360040 1990-11-01 4.29177721401581000 1990-12-01 4.28055383486986950 1991-01-01 7.20044057776987000 1991-02-01 3.80146912706327000 1991-03-01 2.54931061597194000 1991-04-01 3.43203147402122030 1991-05-01 4.19329699604554000 1991-06-01 2.80502932682681960 1991-07-01 4.15592174168715000 1991-08-01 3.63643683716413000 1991-09-01 4.03267049317428000 1991-10-01 2.24272837797285970 1991-11-01 4.36787736238435000 1991-12-01 3.84866556095402000 1992-01-01 2.77180186727874030 1992-02-01 2.18151278728569000 1992-03-01 3.48155038616365030 1992-04-01 2.78902969130912000 1992-05-01 2.83703516008306970 1992-06-01 3.87475610969692000 1992-07-01 2.81733800556927030 1992-08-01 2.40327251792452000 1992-09-01 2.24640240788764970 1992-10-01 3.98166613711179000 1992-11-01 3.11685915772095030 1992-12-01 2.31010425459341030 1993-01-01 3.36892657298127000 1993-02-01 2.94666286930934000 1993-03-01 1.98707064047230000 1993-04-01 4.14720254987073000 1993-05-01 2.89614680596324050 1993-06-01 2.41063127482837030 1993-07-01 1.62112182709142000 1993-08-01 3.12426490637996000 1993-09-01 2.42289694687017000 1993-10-01 3.44069576574901000 1993-11-01 3.35532021556624000 1993-12-01 2.98857143183806000 1994-01-01 1.78808881542767000 1994-02-01 3.15512715323287000 1994-03-01 2.57264547204354030 1994-04-01 1.90767935702421000 1994-05-01 2.90969774225236000 1994-06-01 3.23664435357045000 1994-07-01 2.64636587699298000 1994-08-01 3.56949962685633000 1994-09-01 2.57878703255940000 1994-10-01 1.71493366984994000 1994-11-01 3.47783569244212960 1994-12-01 0.79971635411906200 1995-01-01 3.83996994997807970 1995-02-01 3.17241387043127960 1995-03-01 2.73243420881641040 1995-04-01 3.16006594434597000 1995-05-01 2.88752433451684000 1995-06-01 2.04940182953357030 1995-07-01 2.30765363171199040 1995-08-01 3.16253542118343000 1995-09-01 2.81733800556927030 1995-10-01 3.34295222440779050 1995-11-01 2.12889431212009000 1995-12-01 2.61932921456479970 1996-01-01 3.89961011308380000 1996-02-01 2.77672383261167000 1996-03-01 2.79764459601377000 1996-04-01 2.59598490929387000 1996-05-01 2.98980428177402000 1996-06-01 2.28682443992863000 1996-07-01 3.03172894265187000 1996-08-01 2.32480997794542000 1996-09-01 3.16006594434597000 1996-10-01 3.13784337854556970 1996-11-01 3.21811269058916000 1996-12-01 2.24885182839818040 1997-01-01 2.74473520639524040 1997-02-01 2.31623140386805000 1997-03-01 1.52860610960276990 1997-04-01 1.97973978732586000 1997-05-01 2.04817930262642000 1997-06-01 2.51984224973099020 1997-07-01 2.11666106081898000 1997-08-01 1.56024763205127000 1997-09-01 2.39223557689998000 1997-10-01 2.47197253112932000 1997-11-01 2.00051165029278000 1997-12-01 1.84054645750973000 1998-01-01 1.87715940131550020 1998-02-01 1.69055942802159000 1998-03-01 2.27212372088985000 1998-04-01 2.03473253497801000 1998-05-01 2.50879350657738000 1998-06-01 1.77833207645229980 1998-07-01 2.30520291999103000 1998-08-01 2.60212775079400000 1998-09-01 1.01751469822002000 1998-10-01 2.19252919047734000 1998-11-01 1.99928966028131020 1998-12-01 1.42157913619332000 1999-01-01 1.37053456795104000 1999-02-01 0.85896324161847100 1999-03-01 1.08657400127974000 1999-04-01 3.26753742803474000 1999-05-01 1.38511630656133000 1999-06-01 1.37904028954822990 1999-07-01 2.12400079343689000 1999-08-01 2.21211645298574040 1999-09-01 3.16870935035510960 1999-10-01 1.55172783337071980 1999-11-01 1.93820769365047020 1999-12-01 1.99440183443171000 2000-01-01 3.44812254282545050 2000-02-01 2.79764459601377000 2000-03-01 3.76049874075102000 2000-04-01 1.51522211388520000 2000-05-01 2.86166118073075000 2000-06-01 3.33800540782574000 2000-07-01 3.22181854910981000 2000-08-01 2.43271016844187040 2000-09-01 3.18723288256695050 2000-10-01 2.13256459218873000 2000-11-01 2.03595491421777000 2000-12-01 3.28731362691443030 2001-01-01 4.00654358782173000 2001-02-01 2.65251148356814960 2001-03-01 2.54808260046083970 2001-04-01 2.31990785488578000 2001-05-01 3.25765091799060000 2001-06-01 3.16006594434597000 2001-07-01 1.92599538158853000 2001-08-01 2.12277744735001000 2001-09-01 2.27579871906993030 2001-10-01 1.79784655375961000 2001-11-01 2.83457282661848000 2001-12-01 1.86617416620400010 2002-01-01 1.71615253669869980 2002-02-01 1.87227694054137020 2002-03-01 2.04695678914437000 2002-04-01 2.84565346615373030 2002-05-01 1.91988965741647000 2002-06-01 1.03326124514680000 2002-07-01 2.63653360798060000 2002-08-01 2.67709699662730000 2002-09-01 1.88204193448496000 2002-10-01 2.11788433974225000 2002-11-01 2.25864990574784000 2002-12-01 1.75272448463191000 2003-01-01 2.13990537262143000 2003-02-01 2.39836694927122000 2003-03-01 1.03568401221943000 2003-04-01 -0.10914536401662700 2003-05-01 1.09505795013343000 2003-06-01 1.31587006230156000 2003-07-01 2.71029610143867000 2003-08-01 2.11421454327016980 2003-09-01 1.93210144105376000 2003-10-01 1.42644179269265000 2003-11-01 0.62096028060101290 2003-12-01 2.80749072524862000 2004-01-01 2.01517643494391000 2004-02-01 2.83457282661848000 2004-03-01 2.38119944081900000 2004-04-01 2.17172148527529000 2004-05-01 3.24282234818206970 2004-06-01 2.81979996074067000 2004-07-01 1.44346263192334000 2004-08-01 1.24909449091635000 2004-09-01 2.45233976856096000 2004-10-01 2.85427272099090000 2004-11-01 3.02926233624485030 2004-12-01 1.90279555548491990 2005-01-01 2.33584039929939000 2005-02-01 2.87767117921535980 2005-03-01 2.41185778143851000 2005-04-01 3.39243204247357000 2005-05-01 2.20599501926029000 2005-06-01 0.97997426405218590 2005-07-01 3.11315646621271020 2005-08-01 1.93088020233647000 2005-09-01 4.15467610188991000 2005-10-01 2.49038164598288000 2005-11-01 3.14895396913377000 2005-12-01 1.42036350545982000 2006-01-01 3.69596954816764000 2006-02-01 1.47264726472112000 2006-03-01 2.24027909192881000 2006-04-01 2.98857143183806000 2006-05-01 3.29225821904604030 2006-06-01 2.94296578027589000 2006-07-01 3.18476286379996000 2006-08-01 3.43822018594075000 2006-09-01 2.18763287687740000 2006-10-01 1.61016204391329000 2006-11-01 1.15446394074417000 2006-12-01 2.61564318887055000 2007-01-01 3.09834720622502000 2007-02-01 4.01773993085832000 2007-03-01 3.00090025291331000 2007-04-01 2.37629484145767000 2007-05-01 2.42167031907035040 2007-06-01 2.59475638144983960 2007-07-01 2.39591424572614000 2007-08-01 1.67106380455908000 2007-09-01 3.44440923729381000 2007-10-01 3.65007682581691030 2007-11-01 3.74436313710800000 2007-12-01 2.91462576102410000 2008-01-01 3.87102847928051000 2008-02-01 2.75457697655574040 2008-03-01 3.60544232602045000 2008-04-01 2.53825924752817000 2008-05-01 3.97296060764825000 2008-06-01 4.96973149883149000 2008-07-01 6.50165973159778000 2008-08-01 1.55416199470979000 2008-09-01 2.66357413915833960 2008-10-01 0.12126734664363900 2008-11-01 0.43285639383892105 2008-12-01 0.33892534438064690 2009-01-01 1.99806768368960030 2009-02-01 2.13134115206499030 2009-03-01 0.39069788183681000 2009-04-01 0.86742967797612790 2009-05-01 0.87347751125790300 2009-06-01 1.53712413010110030 2009-07-01 -0.10554890541340000 2009-08-01 1.47872842421488000 2009-09-01 1.65766245342105000 2009-10-01 1.96996621006463980 2009-11-01 1.26366035719980000 2009-12-01 0.68494091115975900 2010-01-01 0.80092516392456010 2010-02-01 0.00240002639411152 2010-03-01 0.14649827153057100 2010-04-01 0.47021034129632900 2010-05-01 0.17774464549285002 2010-06-01 0.58476142714873900 2010-07-01 1.24059876382652000 2010-08-01 1.00540346272910000 2010-09-01 1.66131720677274000 2010-10-01 0.96544587804776590 2010-11-01 1.62355751312404000 2010-12-01 1.56389903321462990 2011-01-01 3.01729991950082000 2011-02-01 3.13759648260596000 2011-03-01 2.74854893299929960 2011-04-01 2.53015539489112040 2011-05-01 3.76012649257358020 2011-06-01 1.83054094108390000 2011-07-01 2.52192950004204000 2011-08-01 3.41965506841511000 2011-09-01 2.53445267644085970 2011-10-01 1.60687427772346000 2011-11-01 2.31831471124397000 2011-12-01 1.77735643550951000 2012-01-01 3.08825317774657030 2012-02-01 1.03387905979389000 2012-03-01 2.33465154002066000 2012-04-01 1.90710554186106000 2012-05-01 0.99159826801500410 2012-06-01 1.85071142124829000 2012-07-01 1.00104371842521990 2012-08-01 2.35643355917057000 2012-09-01 2.24733312431600000 2012-10-01 2.42613508048102000 2012-11-01 1.70918091256500020 2012-12-01 1.29279756976492990 2013-01-01 2.03431701447518000 2013-02-01 2.32129272563240000 2013-03-01 0.84691779117331800 2013-04-01 0.67435132576561010 2013-05-01 0.93209849408282300 2013-06-01 1.88708356441625000 2013-07-01 1.95187500594154000 2013-08-01 2.49929254620691000 2013-09-01 1.76911266861175000 2013-10-01 1.15591919304462980 2013-11-01 1.93906261567658000 2013-12-01 2.18257775847257030 2014-01-01 2.66546744126854000 2014-02-01 1.44583354834882030 2014-03-01 2.32555744222462000 2014-04-01 2.48155717961447040 2014-05-01 2.42490841713268020 2014-06-01 1.30995576523164980 2014-07-01 2.29537607800816050 2014-08-01 0.79449449066859590 2014-09-01 1.61116059833979000 2014-10-01 1.65758941631036020 2014-11-01 1.04862239119379000 2014-12-01 1.48294890279406000 2015-01-01 0.83634247931654300 2015-02-01 1.68379963145414970 2015-03-01 2.22159992565298000 2015-04-01 2.10622751637223970 2015-05-01 1.80469286785847020 2015-06-01 2.39029554030881000 2015-07-01 1.98573272598919020 2015-08-01 1.27138874504088980 2015-09-01 2.61884380479440000 2015-10-01 1.62615212585318000 2015-11-01 1.54727920875484020 2015-12-01 0.77101915684827400 2016-01-01 1.63573088084201010 2016-02-01 2.03277276190412030 2016-03-01 1.95789064861109000 2016-04-01 3.00602442574667000 2016-05-01 2.62210826541662000 2016-06-01 2.09548758450182000 2016-07-01 1.89341445249174000 2016-08-01 2.33658444795919000 2016-09-01 2.47700554057593040 2016-10-01 1.81699442066190000 2016-11-01 1.94202523210471980 2016-12-01 1.93831145020166980 2017-01-01 3.15979539156552040 2017-02-01 2.60709730851716030 2017-03-01 1.01084847440573000 2017-04-01 0.98968770662453090 2017-05-01 1.22328126954885000 2017-06-01 1.07799608654779000 2017-07-01 1.58508722856878000 2017-08-01 2.22266560783899000 2017-09-01 1.85207835609501980 2017-10-01 2.00286224326727020 2017-11-01 1.96346280426647010 2017-12-01 2.51067435600119000 2018-01-01 3.81400591857548000 2018-02-01 2.57482247947696000 2018-03-01 1.57753819168385000 2018-04-01 2.11143399558025000 2018-05-01 2.31379480770724030 2018-06-01 2.00379349547510000 2018-07-01 1.49878819934490000 2018-08-01 1.94181267698123980 2018-09-01 2.18018423722481000 2018-10-01 2.37117070880954000 2018-11-01 2.65879065082772040 2018-12-01 3.15378306316600000 2019-01-01 2.60373437260859000 2019-02-01 2.20969585321233000 2019-03-01 2.60403336285422030 2019-04-01 2.00157729343584020 2019-05-01 0.93528046455426700 2019-06-01 1.82754415994986000 2019-07-01 2.73967790805474000 2019-08-01 2.12978093756730000 2019-09-01 2.11509952226847000 2019-10-01 3.34682323954234000 2019-11-01 3.03255049852393000 2019-12-01 2.45415898455899040 2020-01-01 2.97049465967252000 2020-02-01 2.60080776201439030 2020-03-01 1.92532889646938980 2020-04-01 -0.04158656668424850 2020-05-01 2.08651335094523030 2020-06-01 1.99850115505229000 2020-07-01 4.06666098039592000 2020-08-01 2.81981227527703000 2020-09-01 1.36102580475201000 2020-10-01 1.55297418064810000 2020-11-01 2.15509219323480000 2020-12-01 2.23518258896411000 2021-01-01 1.12112360949862990 2021-02-01 2.82063989387027000 2021-03-01 3.01720846777833000 2021-04-01 4.27364487936035100 2021-05-01 4.95860307259082100 2021-06-01 5.23677651187502000 2021-07-01 5.08602480359754100 2021-08-01 4.67852292822980950 2021-09-01 5.53601444781050900 2021-10-01 9.42138605888638200 2021-11-01 7.17956976267522000 2021-12-01 6.70538914238528000 2022-01-01 7.35338631629584950 2022-02-01 6.99494105303653000 2022-03-01 6.43614885995503100 2022-04-01 5.35573947334178100 2022-05-01 8.53661161611603000 2022-06-01 9.14010729600626900 2022-07-01 5.40100043568501000 2022-08-01 7.30542372515710000 2022-09-01 6.81132272282099000 2022-10-01 5.09444556138299000 2022-11-01 4.56652901755550000 2022-12-01 5.80740160107083000 2023-01-01 6.77759121022336950 2023-02-01 5.71428356792074000 2023-03-01 2.71053104097986970 2023-04-01 4.37810888248786000 2023-05-01 2.73166603851112000 2023-06-01 2.93003046845379000 2023-07-01 2.75751061772238030 2023-08-01 3.28580838324649970 2023-09-01 4.30241639664253000 2023-10-01 2.94992745985064970 2023-11-01 3.07858732533899000 2023-12-01 3.48149422649215000 2024-01-01 5.81504504821686000 2024-02-01 3.79450355925073040 2024-03-01 3.85618726777525960 2024-04-01 3.26771301255631030 2024-05-01 1.56100459916555010