Post Offices in & near Mukilteo, Washington. Operating hours, locations, phone/fax number, services information.
Post Office in Mukilteo, Washington on Mukilteo Speedway. Operating hours, phone number, services information, and other locations.
Address: 8050 Mukilteo Speedway, Mukilteo, WA 98275
Phone: 425-710-7039
Fax: 651-456-6220
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
