Contact Us
Gundersen Credit Union
For Lost or Stolen cards after hours call:
Credit Card: (800) 322-8472
Debit Card: (833) 358-1259
Gundersen Hospital Branch:
1910 South Avenue
La Crosse, Wisconsin 54601
Fax: (608) 775-3132
Hours: 8:00 a.m. to 4:30 p.m. Monday-Friday
Dairyland Power Branch:
3200 East Ave South
La Crosse, Wisconsin 54601
Fax: (608) 788-4066
Hours: 8:30 a.m. to 5:00 p.m. Monday-Friday
Routing #:
291881177
Email:
memberservice@gundersencu.org
loanservice@gundersencu.org
Warning: These email links are provided for your convenience. Email is not secure and information can be read by others. Do not email information such as passwords, social security numbers, account numbers, mother’s maiden name, etc.
