1. US Post Office 331 W Broadway St, Monticello, MN 55362 Coordinate: 45.30723,-93.79755 Phone: (763) 295-2213
2. United States Postal Service 206 E 7th St, Monticello, MN 55362 Coordinate: 45.29992,-93.79615 Phone: (800) 275-8777