Dover Post Office

22 N Sussex St, Dover, NJ 07801

Contact Numbers

Phone: 862-397-5992
Fax: 973-366-8261
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 7:00am - 5:00pm
Tuesday 7:00am - 5:00pm
Wednesday 7:00am - 5:00pm
Thursday 7:00am - 5:00pm
Friday 7:00am - 5:00pm
Saturday 6:30am - 4:00pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:00pm
Sunday Closed

Passport Acceptance Hours

Monday 10:00am - 3:00pm
Tuesday 10:00am - 3:00pm
Wednesday 10:00am - 3:00pm
Thursday 10:00am - 3:00pm
Friday 10:00am - 3:00pm
Saturday 10:00am - 3:00pm
Sunday Closed

  • Visit our Passport FAQ page for a complete overview of what to bring, what you need to know, and how long it will take.
  • You will need two forms of Identification with copies.
  • A passport quality photo. Available at location.
  • The appropriate application form printed and filled out, and the required fee for applying or renewing.
  • You can find up to date costs, information, and forms at the State Departments Travel Site

  • Burial Flags
  • Business Line
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Passport Acceptance
  • Passport Photo
  • Philatelic Services
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Passport Appointment Hours

Visit our Links Page for links to 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:

Dover Annex
319 Richard Mine Rd
1.3 miles away

350 N Main St Ste 7
1.3 miles away

1 Bank St Ste 9
1.9 miles away

Mount Freedom
1250 Sussex Turnpike
2.4 miles away


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I am not sure where this goes and what good it does. seems as if everyone has the same issue. are they ever addressed. who do you complain to.


I have had consistent issues receiving my mail from the Dover Post Office since I moved to Morris County in 2013. I have reported my issues at least 7 or 8 times in the recent past, but the service never improves. Today two books that were supposed to be delivered to me today we're not delivered by the substitute carrier on my route and, further, the carrier said an attempt was made to deliver my books at 12:18pm, but was unable to. I was home all day waiting for these books as I need them for a college course. When I called the Dover Post Office a woman named Debbie told me she would follow up and call me back. So far, no call and no books. This post office seems to excel only in incompetence based on my personal experiences.


Days go by and I do not receive any mail. Then some random guy will show up & I'll find a pile of my mail that was delivered to his house last week! WTH?


I have had a package that was delivered to the post office on 1/17 and it still has not been delivered to Victory Gardens why is this not being delivered????


A package from JC Penney has been in the post office since 12/08 waiting to be delivered to me. It does not take 4 days to go from Dover to Victory Gardens. There is no excuse for this type of service unless this item all of a sudden disappeared. Please investigate this matter and get back to me right away. Thank you.

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