New Market Post Office

168 W Main St, New Market, MD 21774

Contact Numbers

Phone: 301-865-3333
Fax: 301-865-4589
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 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 12:00pm
Sunday Closed

Passport Appointment Hours*

Monday 11:00am - 4:00pm
Tuesday 11:00am - 4:00pm
Wednesday 11:00am - 4:00pm
Thursday 11:00am - 4:00pm
Friday 11:00am - 4:00pm
Saturday 10:00am - 12:00pm
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

*An appointment is required to apply for or renew US Passports. Please Call or schedule online.

  • Burial Flags
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • 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
  • Sure Money
  • Lobby has Copier
  • Lot Parking
  • Passport Appointment Hours

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:

4411 Green Valley Rd
1.3 miles away

11941 Main St
4.3 miles away

7 E Frederick St
4.8 miles away

26400 Woodfield Rd
5.1 miles away


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Mail carrier was at my mailbox talking with another carrier and I tried to tell them about receiving mail for other addresses and they shussed me away. Guess you are not allowed to talk to your mail carrier.


I sent a letter to my friend in north carolina and she told me that when it arrvied it was all ready opened and the friendship necklace that the letter included was not in it!


For the third time I had a package left leaning against the mailbox post. This happened May 21 at 9610 Gibralter Ln. Anyone driving by could just have picked it up.


My 2018 original Tax Documents including Form 8879 IRS e-file Signature Authorizations, mailed 2/26/18 by my CPA in Bethesda MD via Priority Mail in an 11" x 14" envelope with clear TO and FROM label, was mis-delivered to another Lake Linganore Pinehurst Village neighbor with same house number as mine but different name and totally different street address in a totally different area far from my home in Pinehurst. Neighbor notified me 3/2/19 on Pinehurst Village FB Page that my mail was delivered to her. I got my mail today 3/3/19. My Sensitive PII information could have fallen into the wrong hands. Luckily this honest neighbor notifed me on the Pinehurst Village FB page. This is sloppy Post Office employee basic reading, sorting and matching up mail to the resident intended for. Other Pinehurst Village neighbors reported their tax docs were misdelivered to wrong mail boxes. Not pleased.


I placed a change of address on the 20th of June for a change to 90 Monroe St, 20850. As of yet I still have not received any from 10746 Edgewood court, 21774. That includes My Medice that is needed. The local Post Office said they have no notice that I even lived at that address. Any response?


They took my mail because the box was full without saying anything. I've been trying to call them but no one can help.


New Market USPS carriers cannot be bothered to take 5 extra steps and place packages on my porch. They love to walk through my grass, stop just short of the target and toss the package those last 5 steps. Thanks for putting in the effort to do the job right.

* is not a part of, or affiliated with, the official United States Postal Service (USPS).