151 Cascade Galleria New Castle, PA 16101
Phone: 724-652-4611
| Post Office Lobby Hours | |
|---|---|
| Monday | 6:30am - 8:00pm |
| Tuesday | 6:30am - 8:00pm |
| Wednesday | 6:30am - 8:00pm |
| Thursday | 6:30am - 8:00pm |
| Friday | 6:30am - 8:00pm |
| Saturday | 6:30am - 8:00pm |
| Sunday | Closed |
Mailboxes in New Castle
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Downtown New Castle Post Office is a United States Postal Service (USPS) facility in New Castle, PA. This post office offers a full array of services, including package delivery and first class mail.