US Post Office, 501 Delaware St, New Castle, Delaware, 19720-9998
Store Hours of Operation, Location & Phone Number for US Post Office
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New Castle
501 Delaware St New Castle DE 19720-9998
Hours(Opening & Closing Times):
Mon - Fri 8:30am - 5:00pm Sat 7:30am - 1:30pm Sun ClosedPhone Number: (302) 328-2392
Customer Service Email or Contact:
http://faq.usps.com/adaptivedesktop/faq.jsp?ef=USPSFAQ&dest=EmailUs
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