Rancho Santa Margarita Post Office

29862 Avenida De Las Bandera, Rancho Santa Margarita, CA 92688

Contact Numbers

Phone: 949-888-1533
Fax: 949-888-8479
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours

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

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:30pm
Sunday Closed

Passport Appointment Hours*

Monday 9:00am - 1:00pm, 1:30pm - 3:00pm
Tuesday 9:00am - 1:00pm, 1:30pm - 3:00pm
Wednesday 9:00am - 1:00pm, 1:30pm - 3:00pm
Thursday 9:00am - 1:00pm, 1:30pm - 3:00pm
Friday 9:00am - 1:00pm, 1:30pm - 3:00pm
Saturday 9:00am - 1:00pm, 1:30pm - 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

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

Bulk Mail Acceptance Hours

Monday 12:00pm - 4:00pm
Tuesday 12:00pm - 4:00pm
Wednesday 12:00pm - 4:00pm
Thursday 12:00pm - 4:00pm
Friday 12:00pm - 4:00pm
Saturday Closed
Sunday Closed

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Business Line
  • Passport Acceptance
  • Passport Photo
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Street 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:

29851 Aventura Ste K
0.3 mile away

Trabuco Canyon
30595 Trabuco Canyon Rd
1.1 miles away

El Toro
24552 Raymond Way
3.8 miles away

San Juan Capistrano
28081 Marguerite Pkwy
3.9 miles away


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I tried to call multiple times and no one picks up the phone. Today, the delivery person put a package right in the middle of my porch. When I asked if he could put it on either side where it would be hidden, he said that wasn't his job. I asked if he's seen all the packages being stolen and he shrugged like he couldn't care a less. Is it asking too much to have them do the basics?


the worst postal service in Southern California.Multiple times have lost or stolen packages that were to be delivered.Have tracking info and was told the item(s) were probably delivered to wrong address but they were not responsible as the tracking confirms item(s) were delivered.Unanswered calls.They should all be fired.


The passport lady was the rudest person I have every had to work with! If one of my service people talked to customers the way she does, they would be fired without question. Not to mention, the only way I could get an appointment was to go there because no one ever answered the phone. While I was just making my appointment, she began yelling at everyone else that worked there to not ever come and get her again like this (pointing at me). The USPS should be ashamed to have someone like this represent them. I WOULD! I will avoid using the USPS in the future as much as possible because of her. I can make a very LONG list of the rude things she said and did just for the time I was there to make an appointment and process my passport information. Shame on the USPS for making the public have to deal with her in RSM!!


Cant get anyone to answer my question if nobody picks up the phone :(


Why don't you try answering the phone like professionals do? Everytime I call it is a a problem to get anyone to answer the phone!!! Hello!!!

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