Customer support
You talk, we listen. Need help? We’re here with personal and business banking support.
Customer support hours
- Monday–Friday: 8:00 a.m.–6:00 p.m.
- Saturday: 9:00 a.m.–12:30 p.m.
Contact by phone or fax
- Toll-free: 1-800-288-3425
- Local: 507-288-3425 (Rochester, MN)
- Fax: 507-536-5860
Our customer support team is based here to serve our local communities.
Insurance support
- Phone: 1-800-443-6316
Contact us online
- Send us a secure message through Think Online during business hours.
Find a local branch
Branch & ATM locations/hours
24-hour support
Account maintenance
Credit & debit card support
Report card issues, or a lost or stolen card
Report fraud or dispute a charge
Insurance support
Contact us with insurance questions, to manage your policy, or file a claim.
Phone: 1-800-443-6316 (507-285-3111 in the Rochester, MN area)
Fax: 507-536-4264
Hours:
Monday–Friday: 8:00 a.m.–5:00 p.m.
Saturday: 9:00 a.m.–12:30 p.m.
You can also call your insurance carrier directly using the phone numbers listed below.
How do I?
Think Online help
Routing number
Think's routing number: 291975465
Mailing addresses
General mailing address:
Think Attn: General Inquiries
P.O. Box 5949
Rochester, MN 55903-5949
Think Attn: General Inquiries
P.O. Box 5949
Rochester, MN 55903-5949
Deposit by mail address:
Think Bank
P.O. Box 7437
Rochester, MN 55903-7437
Think Bank
P.O. Box 7437
Rochester, MN 55903-7437
Home loan application address:
Think Bank Attn: Mortgage Services
P.O. Box 6477
Rochester, MN 55903-6477
Think Bank Attn: Mortgage Services
P.O. Box 6477
Rochester, MN 55903-6477
Lien holder address:
Think Bank
P.O. Box 7194
Rochester, MN 55903-7194
Think Bank
P.O. Box 7194
Rochester, MN 55903-7194
Loan coupon or loan payment address:
Think Bank
P.O. Box 6187
Rochester, MN 55903-6187
Think Bank
P.O. Box 6187
Rochester, MN 55903-6187
Terms & Conditions
Consumer accounts opened in a branch
Consumer accounts opened online
Business accounts

