northeastern states State of Vermont A state in the New England region of the northeastern United States of America. It is bordered by Massachusetts to the south, New Hampshire to the east, New York to the west, and the Canadian province of Quebec to the north. LanguaL curation note: US FDA 1995 Code: US50 vermont State of Vermont A state in the New England region of the northeastern United States of America. It is bordered by Massachusetts to the south, New Hampshire to the east, New York to the west, and the Canadian province of Quebec to the north. LanguaL curation note: US FDA 1995 Code: US50 vermont