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CPI médian et CPI écrêté aux États-Unis

Quatre mesures alternatives de l'inflation sous-jacente aux États-Unis qui ne reposent pas sur l'exclusion de l'alimentation et de l'énergie sont publiées : l'indice des prix à la consommation (IPC) médian et l'IPC coupé à 16 % de la Federal Reserve Bank of Cleveland, qui éliminent les extrêmes de la distribution des variations de prix ; les IPC à prix rigides et à prix flexibles de la Federal Reserve Bank of Atlanta, classés selon la fréquence d'ajustement des prix ; l'indice des prix des dépenses de consommation personnelle (PCE) core cyclique et non cyclique de la Federal Reserve Bank of San Francisco, classé selon la sensibilité au marché du travail ; et l'indice des prix à la consommation en chaîne pour tous les consummateurs urbains (C-CPI-U) du Bureau of Labor Statistics par groupe de produits, qui tient compte de la substitution entre produits par les consommateurs.

Source : Réserve fédérale de Cleveland (CPI médian et CPI écrêté à 16 %)Dernière mise à jour : Données suivies par Bui Thanh PhucÀ propos de ces données ↓

Indicateur08-202607-202606-202605-202604-202603-202602-202601-202612-202511-202510-202509-202508-202507-202506-202505-202504-202503-202502-202501-202512-202411-202410-202409-202408-202407-202406-202405-202404-202403-202402-202401-202412-202311-202310-202309-202308-2023
CPI MÉDIAN ET CPI ÉCRÊTÉ (FED DE CLEVELAND)2
Variation sur 1 mois, annualisée4
CPI médian2,13,12,13,74,92,32,12,33,11,41,42,43,53,43,83,13,93,93,53,93,23,544,13,72,52,62,34,14,84,55,54,25,84,65,64,2
CPI écrêté à 16 %2,72,70,13,25,22,32,82,33,61,81,82,43,133,42,32,92,63,44,633,43,93,62,32,51,91,42,73,83,95,43,23,13,34,13,4
CPI sous-jacent (hors alimentation et énergie)3,52,6-0,22,54,62,42,63,62,82,63,83,82,81,62,90,83,15,22,33,53,83,73,12,11,11,73,34,84,94,43,13,73,63,82,4
CPI global4,90,9-55,8810,93,32,13,63,64,32,83,11,220,42,75,24,23,53,52,61,92-0,50,62,65,453,82,31,81,74,86
Indice2
Indice des prix à la consommation sous-jacent337,8336,8336,1336,1335,4334,2333,5332,8331,8331330,4329,7328,7327,7326,9326,5325,7325,5324,6323,3322,7321,7320,7319,8318,9318,4318,1317,6316,8315,6314,3313,2312,4311,5310,5309,6
Indice des prix à la consommation global334,1332,8332,6334332,4330,3327,5326,6326325,1324,2323,3322,2321,4320,6320,3319,8319,7319317,6316,5315,6314,7314,1313,6313313,2313312,3311309,7308,7308,1307,7307,3306,1
CPI À PRIX RIGIDES ET À PRIX FLEXIBLES (FED D'ATLANTA)6
CPI à prix flexibles3
Variation sur 1 mois, annualisée10,17-6-19,3314,1317,6536,615,67-4,523,951,722,116,866,94-1,830,36-2,28-2,33-3,81,696,159,355,411,85-1,68-2,34-0,96-8,05-5,29-2,056,286,02-3,73-0,5-5,02-5,54,3311,48
Variation sur 3 mois, annualisée-5,82-4,72,722,4119,3111,291,60,322,593,545,283,911,76-1,26-1,43-2,81-1,511,265,686,965,491,82-0,74-1,66-3,83-4,81-5,16-0,473,342,750,51-3,1-3,7-2,173,24,93,82
Variation sur 12 mois4,944,685,066,995,623,990,990,671,561,992,32,281,570,80,880,14-0,12-0,090,741,090,27-0,52-1,38-1,99-1,5-0,41-0,390,40,610,82-0,19-0,920,07-0,93-0,730,48-0,12
CPI sous-jacent à prix flexibles (hors alimentation et énergie)3
Variation sur 1 mois, annualisée6,36-2,25-5,010,14,382,664,65-2,141,22-0,110,7636,36-0,15-3,61-2,540,22-4,783,614,531,768,521,722,071,3-4,31-3,88-3,57-3,061,84,55-7,331,79-0,15-0,98-2,75-6,09
Variation sur 3 mois, annualisée-0,41-2,41-0,252,363,891,681,2-0,350,621,213,343,030,78-2,11-1,99-2,39-0,381,033,294,93,954,061,69-0,36-2,33-3,92-3,5-1,641,05-0,46-0,46-1,980,21-1,3-3,3-4,2-3,5
Variation sur 12 mois1,091,091,261,391,160,820,190,110,660,71,41,481,40,990,640,610,520,240,80,88-0,13-0,12-0,82-1,04-1,44-2,06-2,01-1,73-0,75-0,10,03-0,270,390,03-0,44-0,240,02
CPI à prix rigides3
Variation sur 1 mois, annualisée3,093,490,812,94,622,442,54,373,451,41,42,513,354,454,12,323,562,283,464,762,452,754,113,873,223,022,642,494,464,964,286,414,043,784,615,14,06
Variation sur 3 mois, annualisée2,462,392,773,323,183,13,443,062,071,772,423,433,973,623,322,723,13,493,553,323,13,573,733,372,962,723,193,974,575,214,914,744,144,494,594,263,68
Variation sur 12 mois2,742,762,843,123,072,982,973,053,0833,113,343,453,443,323,23,213,293,513,583,723,853,933,984,084,154,24,264,364,464,394,614,594,714,95,015,24
CPI sous-jacent à prix rigides (hors alimentation et énergie)2
Variation sur 1 mois, annualisée3,113,480,672,874,782,392,414,613,061,271,272,583,294,584,062,243,452,093,314,932,442,744,193,883,253,082,442,374,515,164,566,54,083,744,635,094,09
Variation sur 3 mois, annualisée2,412,332,763,343,193,133,352,971,861,712,383,483,983,623,252,592,953,443,563,363,123,63,773,42,922,633,144,745,45,054,774,154,494,64,323,71
CPI à prix rigides hors loyers3
Variation sur 1 mois, annualisée3,873,81-0,762,12,951,742,545,843,091,071,072,772,795,44,481,443,140,63,245,471,192,43,153,621,591,611,930,24,184,863,196,892,951,623,713,883,49
Variation sur 3 mois, annualisée2,281,71,422,262,413,363,813,311,741,632,23,644,223,763,011,722,323,093,293,012,253,062,782,271,711,242,093,064,074,974,333,792,753,063,6932,06
Variation sur 12 mois2,492,42,532,982,922,942,842,92,872,712,8233,072,972,652,442,342,422,782,772,893,032,973,013,033,193,23,123,243,273,073,263,073,023,233,263,47
CPI sous-jacent à prix rigides hors loyers3
Variation sur 1 mois, annualisée4,063,85-1,351,892,971,512,366,62,180,740,742,962,555,864,481,122,83-0,092,925,960,932,313,143,61,331,481,39-0,494,245,253,567,162,851,183,593,653,44
Variation sur 3 mois, annualisée2,161,441,152,122,283,473,693,141,221,472,083,784,293,82,81,281,882,93,253,042,123,022,692,131,40,791,72,974,355,314,513,72,532,83,562,91,86
Variation sur 12 mois2,362,232,42,892,822,812,682,722,672,562,72,92,952,852,492,232,12,212,662,712,812,972,872,912,913,093,13,033,143,162,883,022,772,692,92,833
PCE SOUS-JACENT CYCLIQUE ET ACYCLIQUE (FED DE SAN FRANCISCO)2
Variation sur 12 mois4
Inflation du PCE sous-jacent cyclique2,973,33,323,383,313,223,243,113,313,243,383,723,773,683,613,673,733,884,024,174,294,374,534,394,614,554,724,995,015,145,195,355,575,866,26,646,85
Inflation du PCE sous-jacent acyclique3,12,852,933,092,983,072,822,872,622,422,312,282,32,372,332,271,941,972,371,962,252,22,091,931,861,791,611,481,821,931,791,861,651,761,851,942,04
Contribution des composantes cycliques (points de pourcentage)1,151,281,281,311,281,251,261,211,291,261,311,451,471,431,41,431,451,511,571,621,671,71,771,711,81,771,841,941,9522,022,082,162,272,42,572,65
Contribution des composantes acycliques (points de pourcentage)21,91,741,791,891,821,871,721,751,61,481,411,391,41,451,421,381,181,21,441,191,371,341,271,171,131,090,980,911,111,181,091,141,011,071,131,181,25
dont : services de santé0,550,540,540,560,530,560,540,560,440,480,480,420,50,50,480,440,480,440,430,390,510,480,480,520,430,410,450,410,410,470,490,50,380,390,360,320,34
dont : autres composantes acycliques1,351,21,251,331,291,311,181,191,1610,930,970,90,950,950,950,710,761,010,810,870,860,80,660,710,690,540,50,70,710,60,640,630,690,770,870,91
Variation sur 1 mois, annualisée4
Inflation du PCE sous-jacent cyclique1,373,192,154,334,452,914,262,923,961,431,353,335,333,592,813,793,263,412,364,923,282,885,14,314,52,793,434,645,064,974,076,414,244,873,436,933,82
Inflation du PCE sous-jacent acyclique4,090,531,293,482,843,294,096,123,852,182,662,51,182,663,482,191,71-0,167,613,231,670,292,742,760,692,052,64-1,551,654,682,786,470,96-0,780,911,84-0,15
Contribution des composantes cycliques (points de pourcentage)0,531,220,821,641,691,111,621,121,510,550,521,282,031,371,071,451,251,30,911,891,251,11,951,651,721,071,321,781,941,91,552,451,621,861,322,631,46
Contribution des composantes acycliques (points de pourcentage)22,460,320,792,11,721,992,473,692,331,321,611,520,721,612,11,331,04-0,14,561,971,010,171,651,660,421,241,59-0,9512,811,673,890,58-0,470,551,11-0,09
dont : services de santé0,50,410,740,60,150,730,421,220,050,551,010,150,360,480,90,140,470,50,800,520,320,481,050,260,180,420,660,010,340,361,360,270,320,8800,03
dont : autres composantes acycliques1,97-0,080,051,51,571,262,042,472,280,780,611,370,361,131,21,190,58-0,593,761,970,49-0,151,170,60,161,061,16-1,60,992,471,312,530,31-0,8-0,321,12-0,12
CPI CHAÎNÉ (C-CPI-U) PAR GROUPE DE PRODUITS (BLS)13
Ensemble des postes185,74185,16185,17185,77184,68183,19181,26180,41179,78179,89180,37179,84179,27178,99178,43178,08177,52177,13176,36175,22175,18175,35175,1174,85174,79174,72174,69174,42173,8172,7171,65170,72170,95171,42171,49171,13
Ensemble des postes hors alimentation et énergie175,12174,65174,52174,54174,01173,3172,7172,04171,3171,3171,58171,08170,49170,18169,77169,43168,95168,62167,93167,01167,02167166,61166,12165,8165,85165,68165,38164,96164,07163,15162,25162,15162,18161,89161,57
Énergie267,3263,98267,01280,32267,62251,89224,31220,58222,09227,12230,69230,28230,26230,95227,74227,69224,44224,48222,16217,94218,09222,03224,32229,77234,2233,18236,12236,44232,08225,44220,66219,77226,63235,01243,06241,96
Alimentation et boissons2198,98198,81198,54198,18197,87196,98196,85196,13195,37194,26194,7194193,41193,03192,49192,12192,12191,29190,77189,62189,26189,12188,79187,93187,83187,33187,09186,91186,49186,39186,2185,15184,96185,27184,72184,33
Alimentation2201,04200,88200,61200,22199,9198,98198,87198,12197,32196,12196,62195,9195,31194,92194,37193,96193,96193,1192,6191,42190,99190,85190,56189,66189,56189,04188,8188,61188,19188,09187,91186,82186,63186,94186,37186,02
Alimentation consommée à domicile174,06174,11174,07173,76173,64172,59172,69171,97171170,05171,32170,45169,87169,64169,29169,04169,53168,69168,39166,98166,68166,78166,61165,66165,77165,29165,4165,48165,27165,38165,23164,18164,26165,18164,77164,69
Alimentation consommée hors domicile242,78242,18241,43240,89240,17239,61239,04238,29237,93236,3235,23234,9234,32233,63232,72232230,98230,14229,27228,76228,07227,41226,91226,17225,64225,05224,17223,46222,63222,13221,89220,83220,05219,08218,22217,35
Boissons alcoolisées171,48171,28170,99170,94170,84170,39169,95169,76169,46169,61169,14168,9168,22167,95167,63167,95167,95167,49166,66166166,44166,39165,42165,13164,95164,89164,58164,47164,13163,96163,66163,04163,01163,26162,97162,07
Logement3207,52207,13206,92206,5205,9204,63203,84203,15202,29201,68201,68201,32200,54200,13199,28198,61197,96197,31196,5195,36194,82194,56194,1193,72193,23192,71192191,38191,22190,38189,53188,02187,45187,02186,78185,85
Loyers et hébergement223,25222,67222,45222,26221,41220,08219,2218,53217,79217217,09216,66215,85215,53215,18214,49213,8213,1212,38211,46210,89210,41209,79209,43208,53207,94207,57206,7206,03204,83203,81202,55201,71200,98200,48199,3
Combustibles et services publics249,97250,28249,88247,72246,25244,26242,97242,33239,82237,88237,3238,51238,72238,91234,01232,49232,04230,53228,6224,78223,18223,85223,83222,87224,34223,84220,32219,81222,23222,62221,96217,37217,34215,94217,39217
Ameublement et entretien du foyer108,68108,75108,73108,17109,04108,44108,32107,55107,03107,77107,63106,78105,83104,97103,99103,83103,31103,36102,84102,28102,39102,55102,62102,41102,72102,51101,77102,11102,85102,95102,8101,88102,17103,39103,47103,28
Habillement102,57100,6102,01103,17103,62104102,198,0396,1397,44101,7898,8596,998,3298,6599,71100,77100,0296,3495,2797,23100,15101,5498,6896,998,4299,51100,44100,6999,2496,0994,696,0899,6910098,25
Transports3190,54189,77190,86195,17191,19186,02176,88175,45176,25178,99180,27180,05179,78179,88179,58179,17177,4178177,42175,51175,96176,74176,74177,8179,33180,12181,76181,71178,96174,81171,76172,61175,31177,79179,46180,9
Transports privés198,99198,03198,77203,53199,71194,55184,59183,33184,94188,21189,54189,61189,43189,03188,5188,25186,41186,86186,01183,86184,2185,21185,78187,28188,79188,49189,87189,92187,26182,77179,77180,82183,33186,14188,46190,18
Véhicules neufs124,9124,78124,64124,51124,55124,4124,29124,17123,73124,11124,21124,24124,18124,1124,03124,23124,25123,8123,7123,7123,39123,33123,11123,29123,36123,58123,69123,66123,87123,88124,12124,15123,93124,23124,77124,97124,94
Transports publics135,75136,23139,75141,04135,94130,7126,91124,36119,87119,11120118,09117,45120,05121,36119,95118,58120,17121,48121,21122,65121,9118,13116,2117,76124,22127,16126,44123,05121,14117,72117,16121,33121,52119,06118,84
Soins médicaux2222,92223,21222,9223,1222,55222,79222,99222,13221,02220,34220,26219,79219,89218,92217,91217,55216,79216,49215,96215,03214,9214,55213,94213,33213,19213,61213,15212,15211,56210,53210,54209,07208,44207,66207,17207,31
Produits de santé166,45166,83167,99168,29169,55170,19171,89171,97172,05171,55171,3171,25171,69171,68171,54170,58169,9171,82171,42169,54169,68169,98170,16171,21171,68171,43171,16168,98168,35167,95167,89169,14169,09168,2167,56167,94
Services de santé242,39242,66241,88242,06240,93241,06240,8239,64238,16237,42237,4236,8236,79235,52234,23234,05233,27232,27231,7231,03230,83230,28229,42228,28227,95228,57228,06227,38226,79225,55225,58223,33222,52221,75221,3221,37
Loisirs124,15124,21123,93123,39123,09123,06123,13122,85121,9120,53121,41121,04121120,28120,03120,22120,17120,28119,64118,3118,34118,26117,53117,97118,27118,16118,14118,52118,51118,47117,78117,01116,69116,96116,83116,21
Éducation et communication2116,88114,71113,95114,88114,08114,14114,06114,4114,04115,32115114,52114,09114,02113,9113,92114,2114,06113,81113,65113,82114,66115,11114,76114,33114,07114,05114,25114,1114,29113,89113,41113,4113,96114,24113,87
Éducation302,34298,29296,48296,06296,06295,99295,56295,35295,1295,32294,95291,8289,44288,17287,3286,44286,46285,81285,33285,62285,63285,42285,3282,09279,51278,55277,67276,78276,37276,53275,82275,14274,91275,03275,07273,02
Communication53,3452,1551,7852,5951,945251,9952,352,0353,0552,8452,9853,0153,1153,1153,2153,453,3753,2253,0353,1653,7754,1454,4554,5454,4554,5254,7854,7154,8454,5954,2654,2854,6754,8954,96
Autres biens et services224,51224,28224,25223,92222,11220,1220,5220,22217,38217,7216,68215,33214,97214,43213,35212,98212,06209,94208,34207,91208,8208,12207,5207,1207,23206,91205,74205,73204,42203,62203,49201,78202,92202,84201,62199,86
Groupe de produits2148,34147,65147,88149,24147,94146,07142,73141,76141,68142,38143,57142,9142,22141,94141,53141,45141,02140,9140,14139,09139,45140,19140,45140,65141,06141,15141,63141,74141,08140,19139,16138,89139,94141,87142,68143,01
Biens durables81,8781,8181,5181,158180,880,7481,0481,3281,7682,1582,2481,781,1780,8680,6380,2380,1980,1479,879,9780,1680,1480,280,6580,9380,8980,9781,2681,4181,381,4981,7882,4582,984,21
Biens non durables186,32185,15185,85188,64186,44183,29177,39175,39175175,82177,58176,32175,63175,68175,26175,37174,98174,81173,59172,05172,54173,65174,14174,44174,74174,59175,52175,63174,24172,65171,02170,4171,95174,7175,72174,95
Services217,7217,22217,04216,99216,08214,92214,19213,45212,33211,93211,79211,37210,89210,61209,91209,34208,67208,06207,26206,04205,63205,3204,62203,99203,56203,35202,84202,26201,65200,37199,29197,81197,28196,5195,96195,03

Dernier chiffre

Le dernier chiffre est 2,1 %, pour août 2026. Soit −1,0 pp par rapport à juil. 2026 et −1,4 pp sur un an. La série de cette page est mensuelle et va de janv. 1983 à août 2026. Source : Réserve fédérale de Cleveland (CPI médian et CPI écrêté à 16 %).

Dernier
2,1 %
août 2026
vs période précédente
−1,0 pp
juil. 2026
sur un an
−1,4 pp

À propos de ces données

Quatre mesures alternatives de l'inflation sous-jacente aux États-Unis qui ne reposent pas sur l'exclusion de l'alimentation et de l'énergie sont publiées : l'indice des prix à la consommation (IPC) médian et l'IPC coupé à 16 % de la Federal Reserve Bank of Cleveland, qui éliminent les extrêmes de la distribution des variations de prix ; les IPC à prix rigides et à prix flexibles de la Federal Reserve Bank of Atlanta, classés selon la fréquence d'ajustement des prix ; l'indice des prix des dépenses de consommation personnelle (PCE) core cyclique et non cyclique de la Federal Reserve Bank of San Francisco, classé selon la sensibilité au marché du travail ; et l'indice des prix à la consommation en chaîne pour tous les consummateurs urbains (C-CPI-U) du Bureau of Labor Statistics par groupe de produits, qui tient compte de la substitution entre produits par les consommateurs.

Questions fréquentes

Que mesurent l'Indice des prix à la consommation (IPC) médian et coupé de la Fed de Cleveland aux États-Unis ?
L'IPC médian et coupé des États-uns mesure l'inflation sous-jacente alternative en excluant du panier de consommation les variations de prix les plus extrêmes, plutôt qu'en supprimant définitivement des catégories spécifiques telles que l'alimentation et l'énergie.
À quelle fréquence l'IPC médian et coupé des États-Unis est-il publié et quelle est l'étendue de son historique ?
Il est publié chaque mois par la Federal Reserve Bank of Cleveland, avec des séries historiques débutant en 1967.
Quelles mesures et lignes spécifiques sont incluses dans cet ensemble de données pour les États-Unis ?
Le tableau comprend les variations mensuelles, les taux annualisés, les indices de base, l'IPC médian, l'IPC coupé à 16%, l'IPC core traditionnel et les indices de l'IPC global.
En quoi cet indice diffère-t-il de l'IPC core standard des États-Unis ?
Alors que l'IPC core standard américain exclut définitivement l'alimentation et l'énergie, les indices médian et coupé excluent les postes connaissant les fluctuations de prix mensuelles les plus extrêmes, ce qui permet de saisir plus fidèlement les tendances de l'inflation sous-jacente aux États-Unis.