The USPS was founded in 1775 and Benjamin Franklin was the first Postmaster General.
Below you'll find any US Post Offices that we've found in Knife River, MN.
3127 Highway 44 Ste 1
Brimson, MN - 55602
218-848-2811
515 W 1st St
Duluth, MN - 55802
218-722-1681
2800 W Michigan St
Duluth, MN - 55806
218-723-2565
4427 E Superior St
Duluth, MN - 55804
(218) 525-1216
This location does not process US Passports applications or renewals. ..
4903 Matterhorn Dr
Duluth, MN - 55811
(218) 740-3240
This location does not process US Passports applications or renewals. ..
We are slowly building our database of post office locations, hours, photos, comments and helpful descriptions.