Consolidated Statement of Income - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Interest Income
Loans	$ 5,862	$ 5,700	$ 17,335	$ 16,582
Loans held for sale	45	42	123	111
Investment securities	1,316	1,152	3,785	3,303
Other interest income	863	860	2,592	2,248
Total interest income	8,086	7,754	23,835	22,244
Interest Expense
Deposits	3,004	2,580	8,916	6,024
Short-term borrowings	284	450	850	1,639
Long-term debt	663	488	1,926	1,296
Total interest expense	3,951	3,518	11,692	8,959
Net interest income	4,135	4,236	12,143	13,285
Provision for credit losses	557	515	1,678	1,763
Net interest income after provision for credit losses	3,578	3,721	10,465	11,522
Noninterest Income
Card revenue	426	412	1,246	1,194
Corporate payment products revenue	203	198	582	577
Merchant processing services	440	427	1,295	1,250
Trust and investment management fees	667	627	1,957	1,838
Service charges	302	334	939	982
Commercial products revenue	397	354	1,159	1,046
Mortgage banking revenue	155	144	511	403
Investment products fees	84	70	243	206
Securities gains (losses), net	(119)	0	(153)	(29)
Other	143	198	434	530
Total noninterest income	2,698	2,764	8,213	7,997
Noninterest Expense
Compensation and employee benefits	2,637	2,615	7,947	7,907
Net occupancy and equipment	317	313	929	950
Professional services	130	127	356	402
Marketing and business development	165	176	459	420
Technology and communications	524	511	1,540	1,536
Other intangibles	142	161	430	480
Merger and integration charges	0	284	155	838
Other	289	343	1,061	1,121
Total noninterest expense	4,204	4,530	12,877	13,654
Income before income taxes	2,072	1,955	5,801	5,865
Applicable income taxes	350	431	1,142	1,268
Net income	1,722	1,524	4,659	4,597
Net (income) loss attributable to noncontrolling interests	(8)	(1)	(23)	(15)
Net income attributable to U.S. Bancorp	1,714	1,523	4,636	4,582
Net income applicable to U.S. Bancorp common shareholders	1,601	1,412	4,328	4,285
Net income applicable to U.S. Bancorp common shareholders, diluted	$ 1,601	$ 1,412	$ 4,328	$ 4,285
Earnings per common share (in dollars per share)	$ 1.03	$ 0.91	$ 2.77	$ 2.79
Diluted earnings per common share (in dollars per share)	$ 1.03	$ 0.91	$ 2.77	$ 2.79
Average common shares outstanding (in shares)	1,561	1,548	1,560	1,538
Average diluted common shares outstanding (in shares)	1,561	1,549	1,561	1,538