USPS Hours

USPS Business Hours

If you want to connect with the USPS customer service department, you can reach out by phone, email, through social media. Today, we will discuss about USPS hours of operation that includes USPS opening hours, closing, holiday hours and closing business hours.

USPS Regular Business Hours

Weekdays: The customer service department is open 8 AM – 8:30 PM ET
Weekends: The customer service department is open Saturday 8 AM – 6 PM ET and Sunday: Closed

And their automated telephone service is available 24/7.

What time does USPS open and close?
Store hours todayOpening HoursClosing Hours
Monday8:00 am8:30 pm
Tuesday8:00 am8:30 pm
Wednesday8:00 am8:30 pm
Thursday8:00 am8:30 pm
Friday8:00 am8:30 pm
Saturday8:00 am6:00 pm

USPS Holiday Hours

USPS customer service is open on most public holidays. Our self serve functions are available 24/7.
Christmas Day and Easter Sunday: Closed

What time does USPS close?

Public Holidays

Contact Information

Contact by phone


The helplines are open Monday – Friday 8 AM – 8:30 PM ET, Saturday 8 AM – 6 PM ET.

Corporate Head office address of USPS

475 L’Enfant Plaza, S.W., Room 2P530,
Washington, DC 20260-0546

For any general inquiries, please contact USPS head office number : 202-268-3251

For additional information, please visit the USPS website:

Other Ways to Contact USPS

All Contacts of USPS
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