Whitesboro Post Office
is currently closedThis USPS post office is located in Whitesboro, NJ where the date and time is currently: 3/31/2026, 7:11:59 PM
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Retail Hours
| Day | Open | Close |
|---|---|---|
| Monday | 12:30 PM | 4:30 PM |
| Tuesday | 12:30 PM | 4:30 PM |
| Wednesday | 12:30 PM | 4:30 PM |
| Thursday | 12:30 PM | 4:30 PM |
| Friday | 12:30 PM | 4:30 PM |
| Saturday | 8:00 AM | 12:00 PM |
| Sunday | Closed | |
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Phone numbers
- Phone:609-463-8289
- Fax: 609-463-8289
Services at Whitesboro Post Office
Street parking. Here's what you can do at this location:
PO Box & Mail
- Accountable Mail Pickup
- Pick up items that require a signature: Certified Mail, Registered Mail, Collect on Delivery, insured packages, and Signature Confirmation items.
- Hold Mail Pickup
- Pick up mail that USPS has been holding while you were away. You can request a hold for up to 30 days through usps.com or at the counter.
Other Services
- Customer Service Referrals
- Staff can help answer questions or direct you to the right resource for issues with mail delivery, address changes, or other USPS services.