Contact Sunflower Bank
Sunflower Bank representatives are available in our dedicated call center from 8 a.m. to 8 p.m. Monday through Friday, and 8 a.m. to 4 p.m. Saturday.
General Queries
Call: 1-888-827-5564
Email: customerservice@sunflowerbank.com
Reporting a lost or stolen debit card?
Call: 1-800-554-8969
Interested in working at Sunflower Bank?
Other Helpful Links
Apply for a home loan >
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