Passport Application Services - Pendleton 104 Sw Dorion Ave Pendleton, OR 97801 Phone : (541) 278-4053 Business Category Passport Application Services Toll-Free           (800) ASK-USPS Fax           (541) 276-7562 Post Office - Pendleton 104 Sw Dorion Ave Pendleton, OR 97801 Phone : (541) 278-4053 Business Category Post Offices Toll-Free           (800) ASK-USPS Fax           (541) 276-7562