Occoquan Post Office

Offices closed June 19th in observance of Juneteenth Day

202 Mill St, Occoquan, VA 22125

Contact Numbers

Phone: 703-491-7604
Fax: 703-492-8075
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 1:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday 9:00am - 4:30pm
Tuesday 9:00am - 4:30pm
Wednesday 9:00am - 4:30pm
Thursday 9:00am - 4:30pm
Friday 9:00am - 4:30pm
Saturday Closed
Sunday Closed

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

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lobby has Copier
  • 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:

1810 Reddy Dr
2.1 miles away

7726 Gunston Plz
2.2 miles away

Prince William
3360 Post Office Rd
2.5 miles away

Dumfries Annex
3360 Post Office Rd
2.5 miles away


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Terrible costumer service there’s no costumer service at all in this usps office Very rude employees spatially that old women, when ever I come here they show me the same attitude.


These hours of operation say 9-5 pm but they decided to take an hour break between 2-3 pm.. my shift starts at 3 so I have to go to another town for my mail. When I called they were very rude about and just said: go to another post office.. NO take a break at a normal hour!!


This post office is tiny. It does not deliver mail to many homes in Occoquan. You have to use the post box. The most recent development is that the 2 clerks have opted to shut down the office from 2 to 3 pm for lunch. Posted signs on the door. Who manages these folks? Mail delivery is slow. You can go days with no mail and then turn up to a box that is jammed packed. Asking questions about this with the clerks illicits a defensive response. I am not sure if the problem is upstream in the delivery route or at the post office itself. But mail is lost and slow. They are overwhelmed and lack adequate space to operate. This what happens when we drain the service of $$$ and personnel.


Please post the hours this site normally open for business.

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