Post Office in Jackson County, MN

Find The Office You Need

• Alpha Post Office

  115 Main Street North, Alpha, MN 56111

  507-847-2942
• Heron Lake Post Office

  1006 3rd Avenue, Heron Lake, MN 56137

  507-793-2770
• Jackson Post Office

  211 2nd Street, Jackson, MN 56143

  507-847-2810
• Lakefield Post Office

  319 Main Street, Lakefield, MN 56150

  507-662-5571
• Okabena Post Office

  112 South Minnesota Avenue, Okabena, MN 56161

  507-853-4592
• Round Lake Post Office

  137 Main Street, Round Lake, MN 56167

  507-945-8201