Routing Number 231372691

Routing number 231372691 belongs to Santander in Boston, Massachusetts. It's used for ACH direct deposits, electronic payments, wire transfers, and check processing through the Fed's Unknown district.

To set up direct deposit or autopay, you'll need this routing number plus your account number. You can verify it on the bottom-left of any check from Santander, in the bank's app, or by calling them at 617-346-7200.

This routing number works for ACH transactions like direct deposits, bill payments, and payroll. For domestic wire transfers, Santander may use a different number — confirm with the bank before sending a wire.