Post offices offer a full range of mail and shipping services, including passport acceptance at authorized locations. Princeton Post Office is located at 326 South Main Street, Princeton, 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.
Princeton Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Princeton, Illinois.
| Name | Princeton Post Office |
| Address | 326 South Main Street, Princeton IL 61356 Map |
| Phone | (815) 879-3001 |
| Website | |
| Hours |
Map of Princeton Post Office
About Princeton Post Office
The Princeton Post Office, located in Princeton, IL, is a branch location of the United States Postal Service (USPS) that serves the Princeton 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.
- Current hours, services, and self-service kiosk availability at Princeton Post Office
- PO box rental rates, sizes, and availability
- Passport application acceptance and appointment scheduling
- Mail forwarding, hold mail requests, and package pickup scheduling