Post Offices
Post Offices in & near Brockway, Wisconsin. Operating hours, locations, phone/fax number, services information.
Black River Fall Post Office
Post Office in Black River Falls, Wisconsin on Fillmore St. Operating hours, phone number, services information, and other locations.
Address: 108 Fillmore St, Black River Falls, WI 54615
Phone: 715-284-5414
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 4:30pmTuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 4:30pm
Friday 8:30am - 4:30pm
Saturday 10:00am - 12:00pm
Sunday Closed
Lobby Hours
Monday 12:45pmTuesday 12:45pm
Wednesday 12:45pm
Thursday 12:45pm
Friday 12:45pm
Saturday 12:45pm
Sunday Closed
Last Collection Times
Monday 8:30am - 4:15pmTuesday 8:30am - 4:15pm
Wednesday 8:30am - 4:15pm
Thursday 8:30am - 4:15pm
Friday 8:30am - 4:15pm
Saturday 10:00am - 11:45am
Sunday Closed