Routing Numbers for Amboy Bank 2120... [2026 Updated]

The routing number for Amboy Bank is 21204416.

Amboy Bank is located at this address: 3590 U.S. Highway 9, Old Bridge, New Jersey.

In case of mail delivery, this is the full address you should use:

Amboy Bank
3590 U.S. Highway 9
Old Bridge
New Jersey
08857-0000

To contact Amboy Bank by phone, call: (732) 591-8700

Additional Routing Numbers for Amboy Bank

Bank Name:	Amboy Bank
Routing Number:	21206278
Address:	3590 Us Highway 9
City:	Old Bridge
State:	New Jersey
Zip Code:	08857-0000
Phone Number:	(732) 591-8700

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This page has the contact information and routing numbers for Amboy Bank.

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We are working hard to keep the site updated, however, we cannot guarantee that the information on the site is fully updated at any point in time as changes may occur at any time we encourage you to validate the information with your bank.

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Routing Numbers General Information

Routing number is a 9 digit number given to a bank by the ABA (American Bankers Association) in order to recognize the bank for which payment is being sent to.

Routing numbers are often called ABA numbers, Check routing numbers, or Routing transit numbers (RTN).

Routing numbers change from bank to bank and from one bank location to another, there are also different routing numbers for different transactions.

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