USPS Oshkosh, WI
About USPS
United States Postal Service (USPS) is an independent agency of the United States federal government, responsible for providing postal services within the country. It is the only organization in the US that is authorized to deliver mail to every address, including PO boxes and military addresses. With a network of more than 31,000 retail locations and delivery points, USPS serves millions of customers every day. The company offers a range of services, including first-class and priority mail, international shipping, flat-rate boxes, and more. Known for its reliable and efficient service, USPS is a trusted partner for individuals and businesses across the country.
130 State St, Oshkosh WI 54901
(920) 236-0627
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
748 Algoma Blvd, Oshkosh WI 54901
(920) 424-1234
Monday-Friday: 8:00 AM-5:00 PM, Saturday-Sunday: Closed
1025 W 20th Ave, Oshkosh WI 54903
(920) 236-0627
Monday-Sunday: Open 24 hours
1900 Venture Dr, Oshkosh WI 54902
(920) 232-5760
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-2:30 PM, Sunday: Closed
2415 Westowne Ave, Oshkosh WI 54904
(920) 966-3378
Monday-Sunday: 8:00 AM-8:00 PM
4060 County Road A, Winnebago WI 54985
(920) 232-0179
Monday-Friday: 9:00 AM-12:30 PM, Saturday: 9:00 AM-10:30 AM, Sunday: Closed