Of total letters, there are three states with four letters:
Iowa
Ohio
Utah
However, there are seven states with only four different letters in the name:
Hawaii (H, A, W, I)
Alaska (A, L, S, K)
Kansas (K, A, N, S)
Mississippi (M, I, S, P)
Alabama (A, L, B, M)
Tennessee (T, E, N, S)
Indiana (I, N, D, A)
Iowa, Ohio and Utah.
Ohio, Iowa and Utah have 4 letters. Alabama and Alaska have 4 DIFFERENT letters.
Four five nine
AlaskaConnecticutMaineMarylandMassachusettsMississippiMissouriWashingtonWest Virginiaalso, all states that have only four letters
The answer is none. There are only five states names spelled with six letters, and none use the same six. They are: Alaska Hawaii Kansas Nevada Oregon
There are only three: Iowa, Ohio, and Utah.
Iowa, Ohio, and Utah.
Iowa, Ohio, and Utah.
Ohio, Iowa, and Utah.
Ohio, Utah, and Iowa.
Iowa, Ohio, and Utah.
Ohio, Iowa, and Utah.