Rhode Island, South Carolina, Florida, and Washington.
Washington borders only 2 other states
no it only borders one state
Florida - Borders Georgia and AlabamaSouth Carolina - Borders North Carolina and GeorgiaRhode Island - Borders Massachusetts and ConnecticutWashington - Borders Oregon and Idaho
Washington which borders Oregon and Idaho,
Illinois.
West Virginia is the mountain state that borders only other mountain states. The capital of West Virginia is Charleston.
Missouri is the state that stands in the middle of the country but borders only 4 other states: Illinois, Kentucky, Tennessee, and Arkansas.
West Virginia is a mountain state that borders only other mountain states, including Kentucky, Maryland, Ohio, Pennsylvania, and Virginia.
Two landlocked states in the U.S. with the fewest state borders are Wyoming and West Virginia, each sharing borders with only 5 other states.
Alaska and Hawaii border no other states. If you're wondering about the contiguous United States, Maine is the only state that borders just one other state; New Hampshire.
Missouri and Tennessee are the only U. S. states adjacent to eight other states each.
Maine