Old National Bank Routing Number

Complete guide to Old National Bank's routing number for ACH transfers, wire transfers, and direct deposit setup across Indiana, Illinois, Wisconsin, Minnesota, Michigan, Kentucky, Iowa, and Tennessee.

Wire Transfer (Domestic)

086300012

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Wire Transfer (International)

086300012

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ACH Transfer

086300012

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Swift Code

OLNAUS44

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ACH routing numbers vary by state. See state-specific numbers below.

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We are not affiliated with Old National Bank. Nickel supports secure transfers from Old National Bank and thousands of other banks. For official Old National Bank support, contact them directly.

Old National Bank Routing Number

Old National Bank simplifies banking with a single routing number for all customers across its eight-state footprint. Whether you're in Indiana, Illinois, or any other state where Old National operates, you'll use the same routing number for all transactions.

Routing number for all Old National Bank locations: 086300012

This routing number works for:

- ACH transfers and electronic payments

- Direct deposits (payroll, Social Security, pensions)

- Automatic bill payments

- Wire transfers (both domestic and international)

- Check processing

- Person-to-person payment apps like Zelle and Venmo

States Where Old National Operates

Old National Bank serves customers across eight Midwest states with 278 branch locations. Following its 2022 merger with First Midwest Bancorp, Old National became one of the top 30 banking companies in the United States with assets of $48.5 billion.

Indiana (89 branches)Old National's home state and largest market. Major cities include Evansville (headquarters), Indianapolis, Fort Wayne, Bloomington, Columbus, Jasper, Lafayette, and South Bend.

Illinois (81 branches)Second headquarters location in Chicago. Coverage includes Chicago metro area, Danville, Rockford, Champaign, Carbondale, and many suburban communities.

Minnesota (31 branches)Primarily serves the Twin Cities metro area (Minneapolis-St. Paul) and western suburbs including Chaska, Mankato, and surrounding communities.

Wisconsin (23 branches)Concentrated in southern Wisconsin counties including Dane, Milwaukee, Outagamie, Portage, Rock, Walworth, Waukesha, and Winnebago. Major cities include Milwaukee, Madison, and Appleton.

Michigan (20 branches)Serves Ann Arbor, Grand Rapids, Brighton, and other Michigan communities.

Tennessee (21 branches)Coverage across Tennessee markets.

Kentucky (11 branches)Primarily serves western Kentucky counties including Daviess, Henderson, Hopkins, Muhlenberg, and Union. Cities include Louisville, Henderson, and Central City.

Iowa (2 branches)Limited presence in eastern Iowa.

Why Old National Uses One Routing Number

Following multiple acquisitions and the 2022 merger with First Midwest Bancorp, Old National consolidated its operations under a single routing number (086300012). This unified approach simplifies transactions for customers regardless of which state they're in or which legacy institution their account originated from. Whether you opened your account in Evansville, Chicago, Minneapolis, or Grand Rapids, you'll always use the same routing number.

Finding Your Old National Routing Number

You can locate your Old National Bank routing number in several places:

On Your Checks: The 9-digit routing number (086300012) appears at the bottom left corner of every Old National check, before your account number.

Online Banking: Log into Old National's online banking platform and click on your account name to view account details, where the routing number is displayed.

Mobile App: Open the Old National mobile app, tap on your account, and select "Account Details" to view the routing number.

Bank Statements: Your routing number is printed on monthly statements (both paper and eStatements) in the account information section.

Customer Service: Call Old National at 1-800-731-2265 to verify your routing number with a representative.

Wire Transfers at Old National

Old National processes wire transfers using routing number 086300012 for domestic transfers. The cutoff time for same-day wire transfers is 3:00 PM Central Time Monday through Friday. Wire transfers submitted after the cutoff will be processed the next business day.

For international wire transfers, Old National uses SWIFT code OLNAUS44. International wires can be sent in U.S. dollars or in the currency of the destination country. If you send regularly, consider establishing a relationship with Old National's Foreign Exchange Department by calling 1-800-704-3084.

Important Information

Everything you need to know before making a transfer

Avoid Common Mistakes

These errors cause most routing number problems

Using a routing number from the wrong state
Mixing up ACH and wire routing number
Entering your account number instead of routing number
Using an old routing number after a bank merger
Not updating routing number after moving states and opening a new account

Processing Times

Wire transfers: Same business day
ACH transfers: 1-3 business days
International wires: 3-5 business days

Security Tips

Routing numbers are public and safe to share
Never share your full account number publicly
Verify recipient details before sending money

Transaction Limits

Wire transfer limits vary by account type
ACH transfers may have daily limits
Contact bank for specific limit information

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How to Find Your Old National Bank Bank Routing Number

Multiple ways to locate your Old National Bank Bank routing number quickly

On Your Check

The routing number is the first 9 digits on the bottom left of your check, before your account number.

Online Banking

Log into your Old National Bank online banking and navigate to Account Details to view your routing number

Mobile App

Open the Old National Bank mobile app, select your account, and tap on Account Details to find your routing number.

Bank Statement

Your routing number is printed on your monthly bank statement, usually near your account information.

Contact Bank

Call Old National Bank customer service at 1-800-731-2265 for assistance finding your routing number.

Frequently Asked Questions About Old National Bank Routing Numbers

What is Old National Bank's routing number?

Old National Bank's routing number is 086300012 for all states and all transaction types. This single routing number works for ACH transfers, wire transfers, direct deposits, bill payments, and check processing. Whether you're in Indiana, Illinois, Wisconsin, Minnesota, Michigan, Kentucky, Iowa, or Tennessee, you'll always use 086300012. You can find this number on the bottom left of your checks, in your online banking account details, or by calling 1-800-731-2265.

Does Old National have different routing numbers after the First Midwest merger?

No, Old National consolidated to a single routing number (086300012) following the 2022 merger with First Midwest Bancorp. Even if your account originally came from First Midwest, AnchorBank, KleinBank, or other acquired institutions, you now use Old National's unified routing number for all transactions. This simplification makes banking easier and reduces errors from using outdated routing numbers.

What is Old National's SWIFT code for international wire transfers?

Old National Bank's SWIFT code is OLNAUS44. This code is required for international wire transfers along with your routing number (086300012) and account number. For international transfers, Old National can send wires in U.S. dollars or in foreign currencies like Euros, British Pounds, or Canadian Dollars. The cutoff time for international wires is 3:00 PM Central Time. If you regularly send international wires, contact Old National's Foreign Exchange Department at 1-800-704-3084 for specialized support.

How long do wire transfers take at Old National Bank?

Domestic wire transfers sent before the 3:00 PM Central Time cutoff typically arrive at the recipient bank the same business day. International wire transfers in U.S. dollars generally arrive within two business days, while transfers in foreign currencies may take 2-5 business days depending on the destination country and intermediary banks involved. Wire transfers submitted after the cutoff time will be processed the next business day.

Can I use my Old National routing number if I move to a different state?

Yes, your Old National routing number (086300012) remains the same even if you move to a different state within Old National's service area. Since Old National uses a single routing number for all branches across all eight states, you won't need to update your routing number with employers, bill payment companies, or anyone else when you relocate. If you move outside Old National's eight-state region, you can still maintain your account and use the same routing number for electronic transactions.

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