Post Office Near Me in Union County, IL

List of Union County Post Offices

Addresses, phone numbers, and business hours for Post Offices in Union County, IL.

Alto Pass Post Office Alto Pass IL 85 North Elm Street 62905 618-893-4014

Anna Post Office Anna IL 201 North Main Street 62906 618-833-2713

Cobden Post Office Cobden IL 113 South Appleknocker 62920 618-893-2742

Dongola Post Office Dongola IL 106 East Cross Street 62926 618-827-3824

Jonesboro Post Office Jonesboro IL 103 West Broad Street 62952 618-833-2492

Millcreek Post Office Mill Creek IL 60 Walnut St 62961 618-747-2410

Wolf Lake Post Office Wolf Lake IL 4675 State Route 3 North 62998 618-833-8223

About Post Offices

A USPS Post Office is a local branch of the United States Postal Service. In 1789, the USPS operated 75 Post Offices, and since then the USPS has opened thousands of Post Offices around the country. Today, USPS Post Offices sort, process, and deliver mail, provide USPS services to customers, and offer a range of other services, including passport services.