Welcome To Miramar Postal Plus
Your local San Diego full-service shipping center
Miramar Postal Plus, conveniently located at 9528 Miramar Rd, San Diego CA, on the corner of Black Mountain Road right across from the Marine Corps Air Station (MCAS), is your go-to resource for packing, shipping, printing, mailbox rental and business service needs of San Diego, CA residents.
As your local San Diego full-service shipping center and personal office, Miramar Postal Plus gets things done for you, your way. From notarizing, shipping, packing, copying, faxing, mailbox rentals and more, our professional and highly knowledgeable staff is at your service. Let us help you get through your day-to-day projects, whether it's for a growing business or college project.
RENEW your Mailbox with Miramar Postal Plus right here online!
If you are a current personal mailbox holder with Miramar Postal Plus, you can quickly and securely renew your mailbox using your debit or credit card. Simply choose your renewal period below. PayPal account not required.
Renew Your Business or Personal Mailbox
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One-Time Quick Mailbox Renewal
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This is a one-time payment and will be applied to your box immediately. We will place a receipt for payment in your box, and email you a confirmation if you have an email address on file. You do not need to sign up for PayPal to make your payment securely and quickly with a debit or credit card.
More Mailbox Renewal Options
For more options to renew your current box, including renewing a business mailbox and signing up for auto-renewal (subscription), please visit our Renew My Mailbox (miramarpostalplus.com) page for more information.
Have A Question About Your Mailbox Renewal?
Call
858.566.6245
if you have any questions about your mailbox renewal. Not in a hurry? Click on the button below to send us a message.
Contact Us
Miramar Postal Plus
Your local San Diego full-service shipping center
Miramar Postal Plus is your one-stop-shop for dozens of business products and services that will allow you to do what you’re good at while we take care of the “other stuff” you need to succeed.
Our team can pack and ship [almost] anything to [almost] anywhere in the world. In addition to our pack and ship service, we are also San Diego's premier copy, print and document services center. Large or small, black and white or color, if it can be printed, Miramar Postal Plus can handle it!
Ask about our Military Discounts, including mailbox rental savings, package holding with free email notifications, printing discounts, APO/FPO/DPO airmail shipments via US Priority using the US Postal Service (USPS) and the Military Postal service Agency (MPSA) right from our location near the base, and special digital / virtual mail services while deployed, relocated or travelling.
Labor Day - Store Closed Monday, September 1st, 2025
Miramar Postal Plus will be closed all day on Monday, September 1st, 2025, in observance of Labor Day. We will re-open for business on Tuesday, September 2nd, 2025, at 9.15am (regular business hours).