US Bank Routing Number - State-by-State Lookup

What is the US Bank routing number?

US Bank (formally U.S. Bancorp) is the fifth-largest bank in the United States by total assets and operates branches across 26 states. Like other large banks, US Bank assigns routing numbers by state, a pattern that dates back to its expansion through acquisitions of Firstar Corporation, Star Banc, and numerous community banks across the Midwest and West.

Your US Bank routing number is tied to the state where your account was originally opened. Moving across state lines does not automatically change it.

US Bank routing numbers by state

Arizona: 122105155. Arkansas: 082000549. California: 121122676. Colorado: 102101645. Idaho: 123103729. Illinois: 071904779. Indiana: 074900783. Iowa: 073000545. Kansas: 101000187. Kentucky: 042100175. Minnesota: 091000022. Missouri: 081000210. Montana: 092900383. Nebraska: 104000029. Nevada: 121201694. North Dakota: 091300023. Ohio: 042000013. Oregon: 123000220. South Dakota: 091408501. Tennessee: 064000059. Utah: 124302150. Washington: 125000105. Wisconsin: 075000022. Wyoming: 307070115.

For states not listed, or if you opened your account through US Bank online, check with US Bank customer support at 1-800-872-2657 or look up your routing number in the US Bank mobile app.

US Bank wire transfer routing number

US Bank uses a single wire transfer routing number nationwide: 091000022. For incoming international wire transfers, the SWIFT code is USBKUS44IMT.

Domestic wire transfers initiated before the cutoff time (typically 4:00 PM CT) settle the same business day. International wires may take 1-3 business days depending on the destination country and intermediary banks involved.

Finding your US Bank routing number

In the US Bank mobile app, select your account and tap "Account details" to view your routing number. On the US Bank website, log in and navigate to Account Details under your checking or savings account. On paper checks, the routing number is the nine-digit number on the bottom-left edge.

US Bank also provides an online routing number lookup tool organized by state on their customer support pages.

How Slash supports modern business payment operations

State-specific routing numbers are a relic of a fragmented banking era. For businesses that need to move money quickly and accurately, Slash offers a streamlined alternative: a single business account with clear, consistent payment instructions for ACH, wire, and card transactions. No guessing which routing number to use for which state, no calling support to verify legacy numbers.

Slash accounts come with real-time payment tracking, automatic expense categorization, and direct integrations with accounting tools - giving your finance team a clear view of every dollar without the manual busywork.