Post Offices in & near Monticello, Maine. Operating hours, locations, phone/fax number, services information.
Post Office in Monticello, Maine on Us Route 1. Operating hours, phone number, services information, and other locations.
Address: 428 Us Route 1, Monticello, ME 04760
Phone: 207-538-9741
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
