The routing number for Post Oak Bank Na is 113024957.

Post Oak Bank Na is located at this address: Ste 100, Houston, Texas.

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

Post Oak Bank Na
Ste 100
Houston
Texas
77027-0000

To contact Post Oak Bank Na by phone, call: (713) 439-3900

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This page has the contact information and routing numbers for Post Oak Bank Na.

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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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