NEW CASTLE POST OFFICE | ||||
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CLOSED TODAY This office is Closed today, Sunday, from CLOSED. This is the post office location for the New Castle Post Office in New Castle County. View all post offices in and around New Castle, DE for the closest office near you. Get your mail done today by finding out the information you need right here before you head out the door. |
NEW CASTLE POST OFFICE HOURS
What are the hours for the New Castle Post Office?
Below are the open and close hours for the New Castle Post Office along with the holiday closure dates.
Located in 3434 Old Capitol Trl Wilmington DE 19808
Located in 1500 Lancaster Ave Wilmington DE 19805
Located in 445 Chevron St Dover Afb DE 19902
New Castle Post Office 2026 Holidays
Below are the postal holidays for this post office location in New Castle,DE.
e.g. "33168", "33064, etc."