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
Block Party Sponsor for the 71st Annual Corn Fest Announced
August 9, 2024 • Sun Prairie
Block Party Sponsor for the 71st Annual Corn Fest Announced The Sun Prairie Chamber …
OCB Donates $30,000 to the Sun Prairie Public Library Foundation
June 24, 2024 • Sun Prairie
One Community Bank Donates $30,000 to the Sun Prairie Public Library Foundation One Community …
OCB Announces 2024 Scholarship Recipients
June 12, 2024 • Adams
One Community Bank Announces 2024 Scholarship Recipients One Community Bank is excited to announce …
Your Team
Serving you is our #1 priority.