Hayes Block Downtown Duluth Post Office
From 1870 to 1894, Duluth’s downtown post office was located in the Hayes Block, a building that still stands at 26 E. Superior St. as part of the Wieland Block apartments.
From 1870 to 1894, Duluth’s downtown post office was located in the Hayes Block, a building that still stands at 26 E. Superior St. as part of the Wieland Block apartments.
