Federal Post Office

110 E Main St, Newark, DE 19711

Contact Numbers

Phone: 302-368-3833
Fax: 302-368-7849
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 7:30am - 5:00pm
Tuesday 7:30am - 5:00pm
Wednesday 7:30am - 5:00pm
Thursday 7:30am - 5:00pm
Friday 7:30am - 5:00pm
Saturday 8:00am - 3:30pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 12:00pm
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Burial Flags
  • Business Line
  • Duck Stamps
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lobby has Copier
  • Street Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

Po Box Locker
0.5 mile away

Elk Mills
732 Elk Mills Rd
3.3 miles away

125 Rickey Blvd
3.4 miles away

Newark Carrier Annex
125 Rickey Blvd
3.4 miles away


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I have taken a few prepaid packages for drop off to this location and it seems they always have an issue with what I am handing them. I have taken the same exact packages to other post offices around this area and they are happy to accept what I have given them. They are not very friendly and makes the customer seem like a burden. This will be my last time going to this post office location which is upsetting because of the convenient location.


I too have found this to be the case. Most of the USPS employees can barely speak English, and stay perpetually confused. I LOATHE going there, as there is usually a line of about 35-50 people and 1 clerk.
• Replied to Amanda

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