United States Postal Service
1450 Montauk Hwy, Mastic, NY 11950, United States
Phone: +1 800-275-8777
Postal Code: 11950
Latitude, Longitude: 40.8050605, -72.8469562
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Opening Hours
Monday: 9:00 AM – 5:00 PM
Tuesday: 9:00 AM – 5:00 PM
Wednesday: 9:00 AM – 5:00 PM
Thursday: 9:00 AM – 5:00 PM
Friday: 9:00 AM – 5:00 PM
Saturday: 9:00 AM – 1:00 PM
Sunday: Closed