Clayton, NJ Post Office
Below is more information about your local Clayton Post Office, including Clayton post office hours, phone numbers, passport appointment services, and other information provided by the US Postal Service (USPS).
Clayton USPS Services
Location Type: Post Offices
Location Name: Clayton
Passport Services: No
Parking: Lot Parking Available
Clayton, NJ 8312
Clayton Post Office Hours
Is The Post Office Open on Saturdays?
Is The Post Office Open on Sundays?
Bulk Mail Hours
Clayton Post Office Last Collection Hours
Clayton Post Office Lobby Hours
Passport Appointment Hours
Clayton Post Office Passport Photo Hours
Clayton Post Office Passport Walk in Hours
Service hours may vary.
Clayton Post Office P.O. Box Access Hours
Clayton Post Office P.O. Box Delivery Hours
Clayton Post Office Pickup Services Hours
Clayton Post Office Onsite Services
Burial Flags | Business Reply Mail Account Balance | Business Reply Mail New Permit | Duck Stamps | General Delivery | Global Express Guaranteed® | Greeting Card Services | Money Orders (Domestic) | Money Orders (Inquiry) | Money Orders (International) | PO Box Online | Pickup Accountable Mail | Pickup Hold Mail | Priority Mail International® | Sure Money