Northfield, MN Post Offices
-
55057
Post Office Address Phone Hours NORTHFIELD 14 BRIDGE SQ NORTHFIELD, MN 55057 - 2008 507-645-7812 Mon-Fri 09:00 AM - 05:00 PM Sat 09:00 AM - 12:00 PM Sun Closed NORTHFIELD CARRIER ANNEX 2101 CANNON RD NORTHFIELD, MN 55057 - 3608 507-645-8127