Know Your Zions Bank Routing Number

Zions Bank Routing Number RoutingNumberUSA

What’s The Zions Bank Routing Number?

As a customer of Zions Bank, if you want to make a transaction through the bank, you need a Zions Bank Routing Number. These routing numbers help to identify the financial institution behind a transaction. But the routing numbers were actually designed to help sort, bundle and ship paper checks. As the time progressed, new means of transactions came into being. These new-age transfer methods were mostly Automated Clearing House and wire transfers. Hence, the routing number system incorporated these transaction modes into it. Here, you will find answers to how to find your Zions Bank routing number and what is the routing number for Zions Bank?

Zions Bank Routing Number RoutingNumberUSA

The table given below shows all the Zions Bank Routing Numbers.

Zions Bank ABA Routing Transit Numbers (RTN)

Here is the state wise list of Zions Bank Routing Number for Checking Account and Savings Account.
S No.Region/StatePostal AbbreviationRouting Number

What is an ABA Routing Number?

Financial Institutions need ABA Routing Number system to make monetary transactions. These routing numbers help people to identify the financial institution behind a transaction. A single registrar assigns routing numbers to every financial institution in the United States. Currently, this registrar is Accuity, which takes care of complete routing number system. The American Bankers Association designed the routing number system in 1910.

ABA Routing Transit Number (RTN) RoutingNumberUSA

The current registrar, Accuity, assigns each bank a maximum of 5 routing numbers. But as banks keep on merging with each other, they can have more than 5 routing numbers. There are 26,895 active routing numbers in use. All bank customers need to fill the correct routing number to make a transaction. They can find their routing number at the bottom left corner of their check. When you look closely, ABA routing number is the one with 9-digits.

What’s The Zions Bank SWIFT Code?

Zions Bank, like other banks, uses SWIFT Code to make all the international transactions for itself and its customers. 

The SWIFT Code for Zions Bank is- ZFNBUS55

What is a SWIFT Code?

SWIFT Code functions in the same way as a Routing Number. They help to identify  the financial institution behind a transaction globally. Banks use swift codes to transfer money between them for international wire transfers or SEPA payments. They also use swift codes to exchange messages.

A SWIFT Code has 8 to 11 characters and they are explained as follows:


  • Bank Code- First four letters (alphabets) (Usually a shortened version of a bank’s name)
  • Country Code- Next two letters (alphabets) (The country bank is located in)
  • Location Code- 2 digit location code (alphabets or digits) (Location of bank’s head office)
  • Branch Code- optional three digits (alphabets or digits) (It specifies banks branch instead of head office)

Things To Know About The Zions Bank

Zions Bancorporation is a bank holding company based in Salt Lake City, Utah. Its history goes back to the founding of Zions’ Savings Bank and Trust Company. Brigham Young opened this company in 1873 during the Mormon settlement of Utah.

Zions Bank ABA Routing Number RoutingNumberUSA

In 1985, Zions purchased Nevada States Bank and expanded into Nevada. It entered Arizona in 1986 with the acquisition of Mesa Bank. By acquiring Aspen Bancshares in 1996, it marked its presence in Colorado and New Mexico. In 1997, Zions purchased 27 branches in Arizona, Idaho, Nevada and Utah from Wells Fargo. If you have an account in Wells Fargo, you also need the Wells Fargo Routing Number for various transactions.

Zions Bank is based in Salt Lake City, Utah and its address is:

1 South Main St, Salt Lake City, Utah 84133