Saint Augustine Post Office

99 King St, Saint Augustine, FL 32084

Contact Numbers

Phone: 904-825-0628
Fax: 904-824-4462
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 6:00pm
Tuesday 6:00pm
Wednesday 6:00pm
Thursday 6:00pm
Friday 6:00pm
Saturday 6:00pm
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
  • 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)
  • Packaged Stamps
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • Street Parking

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:

Saint Augustine Annex
4 M L King Ave
0.0 mile away

Midtown Annex
1740 Dobbs Rd
1.2 miles away

Anastasia Island
138 Sea Grove Main St
2.4 miles away

5785 County Road 305
6.1 miles away


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I am so tired of our new mail carrier . First he leaves our packages and mail by our garage door and not by our front door with a porch. Then today we get a final notice that he tryed to deliver a package last Saturday ( No notice or anything ) and today try to re-deliver and never ever came to deliver it during the week . I would like an explanation . Did our Saturday mail carrier leave it in his truck all week and now my packages are being sent back to sender that is crap. The packages are coming from over seas


Postal Service in the northern part of Saint Augustine 32084 is very poor delivery service. Never come to the door with a certified letter, receipt and mailbox. Sign it put flag up it set in mailbox for 4 days on the 5th day still waiting for the certified letter. Good thing it wasn't important or have a timestamp on it.


I am not sure why my mail gets delivered but they don't take my out going mail that has 3 stamps on it with the flag up!!!! Very disappointed... I now have to go to UPS tomorrow...Next time I will scan and Email like everyone else!!! This cannot be my regular deliverer because I have never had this problem with her!!!!!!!!!!


Terrible mail carrier!! Routinely tosses packages over the gate. Check out how they delivered this one: I also hate the downtown post office because the parking is terrible.


my beautiful handcrafted sign that someone put love and care into making arrived chipped because it was jammed into the tiny box rather than placed into the large package box at the end of the mail disgustingly lazy


I just want to thank Anthony Clayton, Supv St Augustine Midtown Annex, and his staff for holding and delivering my mail several times as I have been incapacitated due to injury. Best mail office I have ever worked with.. Thank you so much.


We need pickup on Rohde Avenue. Our usual deliverer John is apparently on vacation or something, and we have time-sensitive mail that must be delivered. Thank you.

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