Westbury Bank Routing Number

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 Westbury Bank routing number?

The Westbury Bank routing number is 275971825. It is the primary ABA routing transit number registered to Westbury Bank, headquartered in Waukesha, WI. 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 Westbury Bank wire routing number?

This page lists 275971825, the primary routing number registered to Westbury 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 Westbury Bank before sending a wire.

Is ABA number 275971825 the routing number for Westbury Bank?

Yes. ABA number 275971825 is the primary routing number registered to Westbury 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 275971825?

Routing number 275971825 belongs to Westbury Bank, headquartered in Waukesha, WI. It is the bank's primary ABA routing number (FDIC certificate 28400).

Routing numbers of similar-size institutions in Wisconsin

Bank, Waukesha, WI

Waukesha State Bank: 075901341

Bank, Waukesha, WI

First Federal Bank of Wisconsin: 275971692

Credit union, Waukesha, WI

1st Class Express Credit Union: 275982238

Credit union, Sheboygan, WI

Kohler Credit Union: 275978417

Bank, Hager City, WI

Hiawatha National Bank: 091809362

Bank, Berlin, WI

Fortifi Bank: 075902007

Bank, Prairie du Sac, WI

Bank of Prairie Du Sac: 075909204

Bank, Hayward, WI

Chippewa Valley Bank: 091509468

All routing numbers in Wisconsin