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USPS Post Office Olmito

7955 N Expressway 77, 78575 Olmito

Today

Today's opening hours

This week's opening hours

Retail

  • Monday 9:00 am to 12:00 pm 1:00 pm to 5:00 pm
  • Tuesday 9:00 am to 12:00 pm 1:00 pm to 5:00 pm
  • Wednesday 9:00 am to 12:00 pm 1:00 pm to 5:00 pm
  • Thursday 9:00 am to 12:00 pm 1:00 pm to 5:00 pm
  • Friday 9:00 am to 12:00 pm 1:00 pm to 5:00 pm
  • Saturday 10:00 am to 12:00 pm
  • Sunday Closed

Other opening hours

Bulk Mail Acceptance
Monday to Friday
9:00 am to 12:00 pm, 1:00 pm to 3:00 pm
Saturday and Sunday
Closed
Call Referral
Monday to Friday
9:00 am to 12:00 pm, 1:00 pm to 5:00 pm
Saturday
10:00 am to 11:45 am
Sunday
Closed
Lobby
Monday to Saturday
7:30 am to 7:30 pm
Sunday
9:30 am to 7:30 pm
Passport Appointment
Monday to Friday
9:00 am to 12:00 pm, 1:00 pm to 3:00 pm
Saturday and Sunday
Closed
Passport Photo
Monday to Friday
9:00 am to 12:00 pm, 1:00 pm to 3:00 pm
Saturday and Sunday
Closed
Pickup Services
Monday to Friday
9:00 am to 5:00 pm
Saturday
10:00 am to 12:00 pm
Sunday
Closed
PO Box Access
Monday to Saturday
7:30 am to 7:30 pm
Sunday
9:30 am to 7:30 pm
Passport Walk-In
Monday and Friday to Sunday
Closed
Tuesday to Thursday
2:00 pm to 3:00 pm

Opening hours updated on 11/07/2026

Report a change

This Post Office at a glance

Opening hours of USPS Post Office Olmito: Monday to Friday from 9:00 am to 12:00 pm and from 1:00 pm to 5:00 pm, Saturday from 10:00 am to 12:00 pm; closed Sunday.

Opening hours a week
37h
Opening hours a week
Days open, Monday to Saturday
6/7
Days open, Monday to Saturday
Earliest opening, Monday to Friday
9:00 am
Earliest opening, Monday to Friday
Latest closing, Monday to Friday
5:00 pm
Latest closing, Monday to Friday
Break, Monday to Friday
12:00 pm to 1:00 pm
Break, Monday to Friday

Special days ahead

Public holidays, closures and special opening hours over the next two months.

  • Wednesday, November 11 Veterans Day Opening hours not confirmed
  • Thursday, November 26 Thanksgiving Day Opening hours not confirmed
  • Friday, December 25 Christmas Opening hours not confirmed
  • Friday, January 1 New Year’s Day Opening hours not confirmed

Services

Services Available: 21
  • Business Reply Mail® Account Balance
  • Business Reply Mail New Permit
  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • Call Referral
  • Duck Stamps
  • General Delivery
  • Greeting Card Services
  • Label Broker®
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Passport Appointments
  • Passport Photo
  • Passport Walk-In
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Pickup Notice Left Mail
  • Priority Mail International®
  • PO Box Online
Parking 1
  • Lot Parking Available
Contacts 4
  • Phone support: 1-800-ASK-USPS® (800-275-8777)
  • TTY: 877-889-2457
  • Phone: 956-350-4712
  • Fax: 956-350-3554
PO Box Delivery 6
  • Monday: 09:30
  • Tuesday: 09:30
  • Wednesday: 09:30
  • Thursday: 09:30
  • Friday: 09:30
  • Saturday: 09:30
Last Collection 6
  • Monday: 17:00
  • Tuesday: 17:00
  • Wednesday: 17:00
  • Thursday: 17:00
  • Friday: 17:00
  • Saturday: 12:00

Sending from this Post Office

  • First-Class Mail from From $0.65 up to Postcards
  • Shipping Services from From $7.90 up to USPS Ground Advantage (2–5 days)

Indicative rates subject to change by the postal operator.

Address and directions

7955 N Expressway 77
78575 Olmito

  • Open
  • Closing soon
  • Closed
  • Opening hours not confirmed
  • This address

Practical information

Type
Post OfficeA United States Postal Service Post Office: stamps, sending and collecting letters and packages, and the USPS counter services.
Address
7955 N Expressway 77, 78575 Olmito
State
Texas
Official website
usps.com

Good to know

USPS Post Office Olmito is in Olmito, at 7955 N Expressway 77. It opens 6 days a week, Saturday included.

When it is closed, the nearest other office is USPS Post Office Los Fresnos (4.5 mi).

The next public holiday is Veterans Day, Wednesday, November 11. Opening hours often change that day: check them before you go.

Frequently asked questions

Is USPS Post Office Olmito open on Saturday?

Yes It is open on Saturday from 10:00 am to 12:00 pm.

Is USPS Post Office Olmito open on Sunday?

No It is closed on Sunday.

What time does USPS Post Office Olmito close?

It closes Monday to Friday at 5:00 pm and Saturday at 12:00 pm.

Is there a cash machine?

This Post Office does not list a cash machine.