Smithville Post Office

400 Main St, Smithville, TX 78957

Contact Numbers

Phone: 512-237-2350
Fax: 512-237-9601
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 4:45pm
Tuesday 4:45pm
Wednesday 4:45pm
Thursday 4:45pm
Friday 4:45pm
Saturday 4:45pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday 9:00am - 3:00pm
Tuesday 9:00am - 3:00pm
Wednesday 9:00am - 3:00pm
Thursday 9:00am - 3:00pm
Friday 9:00am - 3:00pm
Saturday Closed
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 Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • 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:

2024 Fm 535
6.3 miles away

1106 Main St
7.7 miles away

Bastrop Carrier Annex
1114 Main St
7.7 miles away

240 Plum Church Rd
8.0 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.


Why is my mail being interrupted and I'm being told myself and all of our street has to move their mail boxes all the way down the road because your driver hit a mail box? Get a competent driver, but I'm not moving my mail box. That is unacceptable to punish everyone one our road because you had an accident. I strongly encourage everyone to raise hell about this knee jerk reaction.


Smithville post office . I'd like to report an accident. I live on McSweeney St. And our mailman hit our mailbox today. It was set in concrete so it was broken off at the post. Mailman just set it up back in the hole.


Lucy Mosqueda, Who are you in relation to Ross? Thanks.
• Replied to Ross Brekhus/Lucy Mosqueda


Mail service has really declined, Sad when your flag is up and your neighbors flag is also up and the postman parks between your mailbox and your neighbors mailbox and completely bypasses collecting from either box and drives off when they notice you are look directly at them with a puzzled look.


How can I mail a letter to somebody in the Smithville Texas area if don't know their address but only specific address.


I was mailing a package today and the woman postal worker at the window was not wearing a mask. For the sake of the health of the community, can you please insist that all employees working with the public are wearing masks. thank you.

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