Grantsburg Post Office

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7. Grantsburg Post Office at Illinois 146, Grantsburg IL

Grantsburg Post Office Contact Information

Address, Phone Number, and Business Hours for Grantsburg Post Office.

Name

Grantsburg Post Office

Address

8655 Illinois 146
Grantsburg, Illinois, 62943

Phone

618-658-8570

Hours

Monday: 08:00 am - 11:30 am 12:30 pm - 04:15 pm, Tuesday: 08:00 am - 11:30 am 12:30 pm - 04:15 pm, Wednesday: 08:00 am - 11:30 am 12:30 pm - 04:15 pm, Thursday: 08:00 am - 11:30 am 12:30 pm - 04:15 pm, Friday: 08:00 am - 11:30 am 12:30 pm - 04:15 pm, Saturday: 8:00am - 9:15am, Sunday: closed

Services

Business Reply Mail Account BalanceBusiness Reply Mail New PermitGeneral DeliveryMoney Orders (Domestic)Money Orders (Inquiry)Pickup Accountable MailPickup Hold MailPO Box OnlinePriority Mail International®

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