Round Rock: Compare Shipping Rates of UPS, FedEx, USPS at 110 N Interstate 35, Ste 315 at PostalAnnex+

Our store hours:

Monday-Friday: 8:30am - 7:00pm
Saturday: 9:00am - 4:30pm
Sunday: Closed

Get directions to this location.

Located in beautiful Round Rock, we are your neighborhood business service center, offering many needed services under one roof.

Are you a small business or home business owner?

We can save you time and travel by offering you shipping with your choice of carriers, private mailbox rental for keeping your home private and secure, copy services, notary public services, office supplies and much more.

Do you have individual needs for business services?

In addition, we offer packaging supplies to carefully pack items as if they were our very own, fax service, postage stamps, greeting cards, gift items and more.

Special Promotion!

Click to Get 3 Additional Months Free Rent On A Private MailboxClick To Get 1 Additional Month Free Rent On A Private Mailbox


When you come to PostalAnnex+ at 110 N Interstate 35, Ste 315 in Round Rock, it's like having your own personal assistant.

We offer you the benefit of being able to get many of your to-do's done under one roof: