Post offices offer a full range of mail and shipping services, including passport acceptance at authorized locations. Rio Post Office is located at 110 West Center Avenue, Rio, IL. Check the location's current hours before visiting, and bring a photo ID if you are picking up held mail, purchasing a money order, or submitting a passport application.
Rio Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Rio, Illinois.
| Name | Rio Post Office |
| Address | 110 West Center Avenue, Rio IL 61472 Map |
| Phone | (309) 972-3601 |
| Website | |
| Hours |
Map of Rio Post Office
Post Office near Southport
About Rio Post Office
The Rio Post Office, located in Rio, IL, is a branch location of the United States Postal Service (USPS) that serves the Rio community. The customer service postal facility offers mail and package delivery services, P.O. box services, and passport services. The USPS operates as an independent agency within the federal government, supported entirely by revenues generated through its operations.
Contact Post Office for questions about:
- Current hours, services, and self-service kiosk availability at Rio Post Office
- PO box rental rates, sizes, and availability
- Passport application acceptance and appointment scheduling
- Mail forwarding, hold mail requests, and package pickup scheduling