Post Office in Union County, OR

Find The Office You Need

• Cove Post Office

  601 Main Street, Cove, OR 97824

  541-568-4533
• Elgin Post Office

  887 Division Street, Elgin, OR 97827

  541-437-4111
• Imbler Post Office

  510 Ruckman Avenue, Imbler, OR 97841

  541-534-4111
• La Grande Post Office

  1202 Washington Avenue, La Grande, OR 97850

  541-962-7539
• North Powder Post Office

  205 E Street, North Powder, OR 97867

  541-898-2265
• Union Post Office

  268 North Main Street, Union, OR 97883

  541-562-5102