United States Government--post Offices Pickerel, WI 54465 Phone : (715) 484-2655 Business Category Post Offices Government Offices & Public Schools Post Office - Pickerel N9238 State Highway 55 Pickerel, WI 54465 Phone : (715) 484-2655 Post Office - Pickerel Business Category Post Offices Toll-Free           (800) ASK-USPS