Sun Prairie, WI
Our Community
We’re the bank in your backyard.
We believe in the power of community, so we give back to you — through our support, volunteer hours, and contributions.
Sun Prairie
2580 Ironwood Dr.
Sun Prairie, WI 53590
Sun Prairie, WI 53590
Phone: 608.837.2911
Lobby
M-F: 8:30 AM to 5 PM
Saturdays: 9 AM to 12 PM
Drive up
M-F: 8:30 AM to 5:30 PM
Saturdays: 9 AM to 12 PM
ITM
M-F: 7:30 AM to 6 PM
Saturdays: 8 AM to 12 PM
News / Events
What’s happening in the Sun Prairie area
Caleb Martin Promoted to VP – Loan Review
December 31, 2024 • Sun Prairie
One Community Bank (OCB) is thrilled to announce the promotion of Caleb Martin to the role of VP – Loan Review. In this position,…
OCB 2024 Winter ONE-derland Celebrations
November 12, 2024 • Adams
It's that time of the year again! OCB will host five Winter ONE-derland Celebrations to celebrate the holiday season and our clients. Please join…
Block Party Sponsor for the 71st Annual Corn Fest Announced
August 9, 2024 • Sun Prairie
The Sun Prairie Chamber of Commerce is proud to announce that One Community Bank will be the sponsor for the Sweet Corn Festival Block…
Your Team
Serving you is our #1 priority.