United States Post Office 6 Main Street Newfields, NH 03856 Phone: 603-772-8147
Monday –Friday: 8:00 am-11:00 am; 11:30 am-4:00 pm Saturday: 8:00 am – noon
The lobby is open from 7 am-8 pm Monday through Sunday for mail pickup.
Required location of mailboxes or newspaper delivery boxes as follows:
65 Main Street Newfields, NH 03856 Phone: (603) 772-5070