100 Mcmullen Ave New Castle, DE 19720
Phone: 302-328-5893
| Post Office Lobby Hours | |
|---|---|
| Monday | 8:45am - 5:15pm |
| Tuesday | 8:45am - 5:15pm |
| Wednesday | 8:45am - 5:15pm |
| Thursday | 8:45am - 5:15pm |
| Friday | 8:45am - 5:15pm |
| Saturday | 7:30am - 3:30pm |
| Sunday | Closed |
Mailboxes in New Castle
Postage Stamps in New Castle
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Manor Post Office is a United States Postal Service (USPS) facility in New Castle, DE. This post office offers a full array of services, including package delivery and first class mail.