The routing number for Cobank Acb is 101104562.

Cobank Acb is located at this address: Po Box 5110, Denver, Colorado.

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

Cobank Acb
Po Box 5110
Denver
Colorado
80111-0000

To contact Cobank Acb by phone, call: (303) 740-4392

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This page has the contact information and routing numbers for Cobank Acb.

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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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