Post Offices in & near North Fond du Lac, Wisconsin. Operating hours, locations, phone/fax number, services information.
Post Office in Fond Du Lac, Wisconsin on W 2nd St. Operating hours, phone number, services information, and other locations.
Address: 99 W 2nd St, Fond Du Lac, WI 54935
Phone: 920-921-2911
Fax: 920-921-0177
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
