Richfield Springs Post OfficeOffices closed January 1st in observance of New Year's Day 152 Main St, Richfield Springs, NY 13439Contact Numbers Phone: 315-858-0150 TTY: 877-889-2457 Toll-Free: 1-800-Ask-USPS® (275-8777) Retail Hours Monday 8:30am - 12:30pm, 2:00pm - 5:00...