Malheur County Oregon Court in Circuit Court County Courts Municipal Courts Justice Courts Circuit Courts in Malheur County Malheur County Circuit Court251 B Street West, #3, Vale, OR 97918Telephone: 541-473-5171Fax: 541-473-2213 County Courts in Malheur County Malheur County Court251 B Street West, Suite 5, Vale, OR 97918Phone: 541-473-5124Fax: 541-473-5168 Municipal Courts in Malheur County Nyssa Municipal Court216 Main Street, Nyssa, OR 97914Phone: 541-889-5712 Ontario Municipal Court1178 SW 4th Street, Ontario, OR 97914Phone: 541-889-5712 Vale Municipal Court252 B Street West, Vale, OR 97918Phone: 541-473-3133Fax: 541-473-3895 Justice Courts in Malheur County Malheur County Justice Court1178 SW 4th Street, Ontario, OR 97914Phone: 541-889-5712Fax: 541-889-7163