Bank Routing Number

Lakeside Bank Routing Number

The primary ABA routing number (RTN) for Lakeside Bank, Chicago, IL is shown below.

Primary ABA / RTN

071001504

Verify before you send money. This is the bank's primary registered routing number, taken from the FFIEC National Information Center institution record (last refreshed here on October 8, 2026). Banks often use a different routing number for wire transfers than for ACH, and large banks vary it by region; always confirm the correct number on a check or with your bank before initiating a transfer.

What is an ABA routing number?

An ABA routing number, also called a routing transit number (RTN), is a 9-digit code that identifies a U.S. financial institution in the payment system. It tells ACH transfers, Fedwire payments, and paper checks which bank to route money to. The format was created by the American Bankers Association in 1910 and is still the backbone of U.S. domestic payments.

What is the difference between a routing number and an account number?

Your routing number identifies the bank; your account number identifies your specific account at that bank. On a paper check, the routing number is the 9-digit number in the bottom-left, and the account number is to its right.

What is the Lakeside Bank routing number?

The Lakeside Bank routing number is 071001504. It is the primary ABA routing transit number registered to Lakeside Bank, headquartered in Chicago, IL. A bank can hold more than one routing number, so this is the one on record for the institution, not necessarily the one printed on every check. The number comes from the FFIEC National Information Center institution record, last refreshed here on October 8, 2026.

What is the Lakeside Bank wire routing number?

This page lists 071001504, the primary routing number registered to Lakeside Bank. The record does not say whether the bank uses the same number for wire transfers, and many banks use a separate routing number for domestic wires. Confirm the wire routing number with Lakeside Bank before sending a wire.

Is ABA number 071001504 the routing number for Lakeside Bank?

Yes. ABA number 071001504 is the primary routing number registered to Lakeside Bank. Check it against the routing number on a check or in your online banking before sending an ACH payment, because a bank can use different numbers by region or product.

Which bank uses routing number 071001504?

Routing number 071001504 belongs to Lakeside Bank, headquartered in Chicago, IL. It is the bank's primary ABA routing number (FDIC certificate 19573).

Routing numbers in Chicago, IL

Bank: BMO Bank N.A.: 071000288
Bank: The Northern Trust Company: 071000152
Bank: CIBC Bank USA: 071006486
Credit union: Alliant Credit Union: 271081528
Bank: Byline Bank: 071001533
Bank: Wintrust Bank, N.A.: 071925444
Bank: Beverly Bank & Trust Company, N.A.: 071026356
Bank: Marquette Bank: 071004284

All routing numbers in Illinois

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Regulator records: FDIC BankFind (cert 19573) · FFIEC NIC profile (RSSD 201834)