Kaukauna South:

Phone: 920-766-6000          Fax: 920-766-6004

Kaukauna North:

Phone: 920-766-6010          Fax: 920-766-6014

Little Chute:

Phone: 920-687-6000          Fax: 920-687-6004

Wrightstown:

Phone: 920-532-6000          Fax: 920-532-6004

Toll Free Phone Number:

1-888-878-8806

Lost your Unison ATM/debit card?

Notify us immediately if you suspect your card has been lost or stolen. During regular business hours, call Unison at 920-766-6000. After hours, call the Lost/Stolen Card Center at 1-800-523-4175.

Lost your Unison credit card?

Notify us immediately if you suspect your card has been lost or stolen. During regular business hours, call Unison at 920-766-6000. After hours, call Fidelity National Information Services 1-800-543-5073.