New Castle Post Office
New Castle County Post Office
19720 Post Office
New Castle, DE Post Office
Table of Contents
Below is more information about your local New Castle Post Office, including New Castle post office hours, phone numbers, passport appointment services, and other information provided by the US Postal Service (USPS).
New Castle USPS Services
Location Type: Post Offices
Location Name: New Castle
Passport Services: No
Parking: Street Parking Available
Address:
New Castle, DE 19720
Phone Number: 302-328-6472
800 Phone Number: 800-ASK-USPS®
TTY Phone Number: 877-889-2457
Fax Number: 302-328-8307
USPS Website: USPS.COM
Post Office Near Me Website: Post Office Near Me
New Castle Post Office Hours
Retail Hours
Monday-Friday 8:30am-17:00
Is The Post Office Open on Saturdays?
Saturday 7:30am-13:30
Is The Post Office Open on Sundays?
Sunday Closed
Bulk Mail Hours
New Castle Post Office Last Collection Hours
Monday-Friday 17:00
Saturday 15:30
Sunday Closed
New Castle Post Office Lobby Hours
Monday-Friday 7:00am-17:30
Passport Appointment Hours
New Castle Post Office Passport Photo Hours
New Castle Post Office Passport Walk in Hours
Service hours may vary.
New Castle Post Office P.O. Box Access Hours
Monday-Friday 7:00am-17:30
New Castle Post Office P.O. Box Delivery Hours
Monday-Saturday 10:00am
Sunday Closed
New Castle Post Office Pickup Services Hours
Monday-Friday 8:30am-17:00
Saturday 7:30am-13:30
Sunday Closed
New Castle 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®