Port Washington State Bank Routing Number

PWSB Fraudulent Calls

We’ve been alerted that scammers are spoofing PWSB phone numbers and asking for account information. We will never call to request sensitive details like passwords or PINs. If you receive a suspicious call, please hang up and call back directly.

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Port Washington State Bank's Routing Number

Port Washington State Bank's routing number (also referred to as an ABA or routing transit number) is 075902227. This number is also located on the bottom of every page of our website. You can also find it in the lower left-hand corner of your checks.