Harwood Post Office

4450 Solomons Island Rd, Harwood, MD 20776

Contact Numbers

Phone: 410-867-3800
Fax: 410-867-2408
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 4:15pm
Tuesday 4:15pm
Wednesday 4:15pm
Thursday 4:15pm
Friday 4:15pm
Saturday 11:45am
Sunday Closed

Passport Walk-In 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 Closed
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

  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Passport Acceptance
  • Passport Photo
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lot 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:

820 W Central Ave
2.3 miles away

948 Galesville Rd
3.1 miles away

39 Stepney Ln
3.4 miles away

Tracys Landing
5889 Solomons Island Rd
3.6 miles away


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Horrible service. We have only lived in the area 7 years and this post office cannot get anything right. Constantly delivering our mail to the wrong address (on Solomons Island Road) or not at all. Mail and packages that have never been found. Birthday and holiday cards with checks and gift cards that have never been delivered or found. Just received a small box that was not damaged but clearly both flaps on the bottom of the box were ripped open as if pulled by hand and left that way in our mail box. Fortunately contents was not significant. However, same day carrier indicated another tracking number was delivered with more expensive items but was not in the mail box. Not to mention when you call or go there the employees are extremely rude. They treat you as it you are an inconvenience. When questioned about missing packages it is even worse. Even when you prove that your packages were thrown in a pile in no order (had 5 missing packages at Christmas found in various places withing their building). They need to get competent and honest carriers for the Harwood area and courteous employees in the office.


I have just called your positive branch at 4:43 and the lady that answered the phone was varry rude the whole time and was agitating me to the point I had to hang the phone on her I was calling to complain about a note in our mailbox about our mailbox is to full and our mail was returnd that we have over 15 packages and we never received a slip stating there is Anny package and the lady on the phone continued to cause us of not empty g our mailbox when we empty check and empty it daily an she started to get more rude and louder he have not received Anny mail within the past 3-4 days and also some one has Ben home all week an no one had tried to come to our house to deliver anything

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