Irwindale Post Office
is currently closedThis USPS post office is located in Baldwin Park, CA where the date and time is currently: 4/3/2026, 4:38:48 AM
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Retail Hours
| Day | Open | Close |
|---|---|---|
| Monday | 10:00 AM | 4:00 PM |
| Tuesday | 10:00 AM | 4:00 PM |
| Wednesday | 10:00 AM | 4:00 PM |
| Thursday | 10:00 AM | 4:00 PM |
| Friday | 10:00 AM | 4:00 PM |
| Saturday | Closed | |
| Sunday | Closed | |
Address
16025 Calle Del Norte
Baldwin Park, CA
91706-9997
Latitude: 34.105593, Longitude: -117.933344
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Phone numbers
- Phone:626-962-0268
- Fax: 626-960-3057
Services at Irwindale Post Office
Parking lot available. Here's what you can do at this location:
Shipping
- Label Broker
- For online sellers: give your customers a Label Broker ID or QR code so they can print a prepaid USPS return label at this post office — no printer needed.
- Priority Mail International
- Affordable international shipping with delivery in 6–10 business days to most countries. Includes tracking and insurance up to $200.
PO Box & Mail
- Accountable Mail Pickup
- Pick up items that require a signature: Certified Mail, Registered Mail, Collect on Delivery, insured packages, and Signature Confirmation items.
- Hold Mail Pickup
- Pick up mail that USPS has been holding while you were away. You can request a hold for up to 30 days through usps.com or at the counter.
- PO Box (Online Management)
- Rent a PO Box and manage billing online. A PO Box gives you a secure, private mailing address — useful if you run a business or want to separate personal and business mail.
Money & Financial
- Domestic Money Orders
- Purchase money orders up to $1,000 each — a secure way to send payments without a bank account. Accepted nearly everywhere and traceable if lost.
- Sure Money (Dinero Seguro)
- Send money electronically to family and friends in participating countries. Funds are available for pickup within minutes at partner locations abroad.
Other Services
- Customer Service Referrals
- Staff can help answer questions or direct you to the right resource for issues with mail delivery, address changes, or other USPS services.