Merrill Street Post Office

is currently open

This USPS post office is located in Lansing, MI where the date and time is currently: 5/15/2026, 1:15:19 PM

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Retail Hours

DayOpenClose
Monday9:00 AM6:00 PM
Tuesday9:00 AM6:00 PM
Wednesday9:00 AM6:00 PM
Thursday9:00 AM6:00 PM
Friday9:00 AM6:00 PM
SaturdayClosed
SundayClosed

Address

730 Merrill St
Lansing, MI 48912-4324

Latitude: 42.741735, Longitude: -84.5128479

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Phone numbers

Link to Official USPS page for the Merrill Street post office.

Services at Merrill Street Post Office

No dedicated parking. 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.

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.