Westlake Post Office

3201 Bee Caves Rd Ste 120, Austin, TX 78746

Contact Numbers

Phone: 512-328-5065
Fax: 512-306-1165
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 3:45pm
Sunday Closed

Bulk Mail Acceptance 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

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

  • Bulk Mail Acceptance
  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • 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:

West Austin
2418 Spring Ln
1.7 miles away

Downtown Austin
823 Congress Ave Ste 150
2.3 miles away

South Congress
3903 S Congress Ave
2.4 miles away

University Austin
306 Inner Campus Dr
2.4 miles away


*Comments below are not read by postal employees. Please do not post personal information.

*By clicking Submit, you agree to our Privacy Policy & Terms of Use.


This post office answers the phone before I even call. When I was waiting in what should have been a 10 minute line, it only took 3 mins and I was offered lobster and crab leg. I have a PO Box, and the senders can leave the envelope blank bc thr postal workers are amazing. A+++!


I ordered postage stamps by mail. I received a notice that they had been delivered to my mailbox. They weren’t there! Yesterday I was notified that a letter was “delivered, left with individual”. It was NOT delivered to me directly and it wasn’t in the mailbox. USPS service has deteriorated and postal workers are discouraged by the changes that Louis DeJoy instituted.


No one is answering the phones! I have lost track of how many times I have tried to call.


No one answers the phone. Mail delivery is slow lately.


Challenged by this post office as everything I send from there takes an extra couple of days, or more. Do better going to Congress avenue address - near highway 71- or 8225 Cross Park Dr - both about 15 -20 minute drives. Worth the time to know package will get there quickly.


No one answers the phone !!!! called 6 times


I submitted at COA to your office on Sept 7,2017 which was evidently misplaced. My son informed me that a letter sent to PO Box 16-1912 was returned marked 'return to sender;. What I would like is for you to forward ALL mail to PO Box 16-1912 to PO Box 288, Terlingua Texas 79852. I know that there are forms and procedures to handle a COA which I followed but it didn't work.

*postallocations.com is not a part of, or affiliated with, the official United States Postal Service (USPS).