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USPS
usps.com › help › contact-us.htm
Contact Us | USPS
Informed Delivery Support If you need help with your Informed Delivery service, please email Informed Delivery User Support. To see the most recent status of your packages, enter your tracking number in any search box on USPS.com. NOTE: The tracking information available to customer service representatives is the same information you will see on USPS Tracking®. If you’d like to speak with a representative about another issue with your package, please call us.
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Ship24
ship24.com › couriers › usps-tracking › usps-customer-service
USPS Tracking Customer Service: Phone, Email, and Support Options
You can reach USPS tracking customer service by calling 1-800-222-1811. This number is available for both domestic and international tracking questions.
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USPS
emailus.usps.com › s
Email Us | USPS
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People also ask

What is the Number of USPS Customer Service?
If you’ve any questions you want to ask USPS customer service, you can call them via 1-800-ASK-USPS (1-800-275-8777).
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postscanmail.com
postscanmail.com › home › blog › best ways to reach usps customer service in no time
Best Ways to Reach USPS Customer Service in No Time - PostScan Mail
What is the email address for USPS Customer Service?
You can email the U.S postal service by filling out this ’email us’ form or sending them an email via Postalone@email.usps.gov or socialmedia@usps.gov.
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postscanmail.com
postscanmail.com › home › blog › best ways to reach usps customer service in no time
Best Ways to Reach USPS Customer Service in No Time - PostScan Mail
Is USPS Tracking Support Open 24/7?

Automated USPS phone systems are available 24/7. However, if you want to speak with a live representative, you’ll need to call during business hours: Monday to Friday from 8:00 AM to 8:30 PM ET, and Saturday from 8:00 AM to 6:00 PM ET. Closed on Sundays and public holidays.

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ship24.com
ship24.com › couriers › usps-tracking › usps-customer-service
USPS Tracking Customer Service: Phone, Email, and Support Options
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Stamps.com
stamps.com › home › usps › usps customer service
USPS® Customer Service Contacts for All Services
October 9, 2025 - DHL Compare Stamps.com global shipping rates and services through UPS and DHL Compare International Shipping Rates Save on international shipping rates with the best global carrier discounts Priority and Overnight Rates Get your shipments there faster at discounted rates for priority and overnight shipping · Stamps.com lets you compare all carrier rates and services all in one place, every time you ship. Try Our Free Rate Calculator · Have an issue with a letter or parcel sent by the U.S. Postal Service? Use these phone numbers below to connect with a USPS Customer Service agent:
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Wikihow
wikihow.com › education and communications › postal system › how to contact usps and get help: tips, hacks, & more
How to Contact USPS and Get Help: Tips, Hacks, & More
January 3, 2025 - Call 1 (800) 275-8777 to contact the USPS’s customer service line. This is your best bet for reaching an actual person. Use the “email us” form online if you want to submit a request, help form, or get the info you need.
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PostScan Mail
postscanmail.com › home › blog › best ways to reach usps customer service in no time
Best Ways to Reach USPS Customer Service in No Time - PostScan Mail
November 8, 2022 - You can contact US Postal Service customer service by dialing 1-800-ASK-USPS (1-800-275-8777). This phone line enables you to inquire about USPS services, track packages, and report lost mail directly to a live agent.
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Reddit
reddit.com › r/etsy › does anyone know the international number for usps? tracking a customers package.
r/Etsy on Reddit: Does anyone know the international number for USPS? Tracking a customers package.
March 8, 2021 -

Does anyone know the international number for USPS? I sent a package from Australia to the US (which I’ve done successfully many times before) but after the package cleared customs in the US there’s been literally no updates on tracking since the 7th of February, which is a bit ridiculous.

AusPost recommended getting the customer to call USPS to find out what’s happening but as I want this sorted I thought I would just call and see what’s happening, as it was a high value order. Except I’ve been googling for half an hour and called several numbers that don’t work. I know I can email, but I would prefer to talk to a human if possible.

If I can’t contact them, then I have to open up an international case with AusPost, which is fine but I would rather just have an update, especially if it’s close to being delivered.

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USPS
about.usps.com › postal-bulletin › 2006 › html › pb22172 › pb4a-i_007.html
International Mail - About USPS home
Effective January 17, 2006, we are revising the International Mail Manual (IMM) to reflect changes to the international inquiry and claims process. Our new process will provide greater customer convenience as customers will now simply call the International Inquiry Center at 800-222-1811 to ...
Find elsewhere
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Reddit
reddit.com › r/usps › does usps have a customer service (chat) for european people?
r/USPS on Reddit: Does USPS have a customer service (chat) for European people?
November 11, 2023 -

I am writing from Italy and I've checked USPS website and I didn't find any section where I can chat with some USPS operator for questions. I can only send them email and contact them by phone?

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statuspnr
statuspnr.in › usps › faq › usps-customer-service-f298
USPS Customer Service ᐈ Online | statuspnr
So in case you experience any problems with USPS tracking customer service can still be contacted from any country of the world as long as you have a stable internet connection and a significant amount of free time you’re ready to spend waiting for the answer from the operator. Of course, it would’ve been an ideal way of dealing with customer support, the fastest, most convenient, but currently USPS customer service live chat ...
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GetHuman
gethuman.com › all companies › us postal service - domestic & international inquiries customer service
US Postal Service - Domestic & International Inquiries Customer Service Phone Number 800-222-1811: Call Support
August 5, 2025 - This phone number is US Postal Service - Domestic & International Inquiries's best phone number because 120 customers like you used this contact information over the last 18 months and gave us feedback. Common problems addressed by the customer care unit that answers calls to 800-222-1811 include Make a shipment, Track item, Overcharge/Strange charge, Complaint, Lost package and other customer service issues.
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Quora
quora.com › How-do-I-contact-USPS-I-am-expecting-my-package-and-I-still-haven-t-gotten-it-It-s-been-a-month-now-When-I-track-it-it-keeps-giving-me-the-same-location
How do I contact USPS? I am expecting my package and I still haven’t gotten it. It’s been a month now. When I track it, it keeps giving m...
Answer (1 of 3): Is it something you had imported from overseas? If your tracking info says it’s at something like the “Chicago ISC,” that means it’s stuck in Customs for some reason. Could be totally innocuous, or could be that you illegally imported something – knowingly or not ...
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US Global Mail
usglobalmail.com › blog › usps-customer-service-chat
USPS Customer Service Chat - US Global Mail
July 22, 2022 - Some people contact the USPS customer service line when they have been charged the wrong postage or a letter or a package. Others reach out when tracking information is inconsistent or inaccurate (or maybe flat-out unavailable)
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Elliott Report
elliott.org › home › usps customer service contacts
USPS Customer Service Contacts - Elliott Report
August 7, 2025 - To contact USPS International, call the USPS customer service line at 1-800-ASK-USPS, (800) 275-8777. If your package hasn’t been delivered, visit the USPS website or contact USPS customer service by calling 1-800-ASK-USPS (800) 275-8777, ...
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USPS
postalpro.usps.com › support
Contact Directory | PostalPro
Contact support for the product or service below. Mailing and Shipping Solutions Center (MSSC) for Commercial Customers
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USPS
about.usps.com › postal-bulletin › 2006 › html › pb22172 › pb12ktxt.html
International Mail - New Process for Claims and Inquiry
FIELD INFORMATION KIT · This information kit is designed to inform Postal ServiceTM employees about changes to the international claims and inquiry process. The improved process provides greater convenience as customers now simply call the International Inquiry Center at 800-222-1811 to initiate ...
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TrackingMore
trackingmore.com › usps-international-tracking.html
USPS International Tracking - TrackingMore
The length of a USPS international tracking number depends on its mail type or shipping service. For example, the tracking number of Global Express Guaranteed packages have 10 numbers, while Priority Mail Express International items use 13-character tracking numbers. Please refer to the table below if you need to contact USPS customer service.