Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* First Financial Bank one duchshe diggings from the category Banks Minnesota in the state, located in the city by the address 1 Main Street South Winnebago, MN (Minnesota) 56098-1010. To clarify all the issues can be contacted by phone (507) 893-3155 . Location First Financial Bank you can see on the interactive map. </br></br><b>Opening Hours</b></br></br>Monday 8:00 AM – 4:00 PM</br>Tuesday 8:00 AM – 4:00 PM</br>Wednesday 8:00 AM – 4:00 PM</br>Thursday 8:00 AM – 4:00 PM</br>Friday 8:00 AM – 4:00 PM</br>Saturday - 8:00 AM – 2:00 PM</br>Sunday - Closed Your comments* (not for publishing) * — Required information First Financial Bank ← View details 1 Main Street South Winnebago, MN (Minnesota) 56098-1010, Winnebago, Minnesota (507) 893-3155