US Post Office, 235 Milkyway St S, Cosmos, Minnesota, 56228-7718
Store Hours of Operation, Location & Phone Number for US Post Office
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Cosmos
235 Milkyway St S Cosmos MN 56228-7718
Hours(Opening & Closing Times):
Mon - Fri 8:15am - 12:15pm 1:15pm - 4:00pm Sat 8:15am - 9:30am Sun ClosedPhone Number: (320) 877-7722
Customer Service Email or Contact:
http://faq.usps.com/adaptivedesktop/faq.jsp?ef=USPSFAQ&dest=EmailUs
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