North Carolina
Alaska is furthest north and the point is Point Barrow.
Alaska is the westernmost state. The Aleutian Islands extend past 180˚W/E, which makes Alaska not only the westernmost state, but the easternmost as well, as these islands extend into the Eastern Hemisphere. See the related link below for more information about the Aleutian Islands.
Finland is farther north.
North Dakota
Alaska is farthest north.
Minnesota
Alaska
Alaska.
Alaska is the US state that is the farthest north and the farthest west. However, if you are asking about the 48 contiguous US states, Washington state is the most northwestern US state.
Alaska is the furthest North US state, AND has the highest mountains in the US.
Alaska
The state that is farthest to the north is the state of Maine.
Alaska has Denali.
Juneau Alaska.
In the United States Maine is the farthest state north on the main land. Alaska is the farthest state north in North America.
Alaska is the northernmost US state, with the highest mountain in the US, Mount McKinley