12
5%
Alabama, Alaska, and Arizona start and end with the vowel A. Ohio starts and ends with O.
2
8
None.
None. There are no US states that begin with the letter B.
There are no US states that begin with the letter Q.
NONE
Four US states begin with I: * Iowa * Idaho * Illinois * Indiana
Kentucky is the only state in the United States that doesn't have a vowel in its name.
Four US states begin with W. They are * Wisconsin * West Virginia * Washington * Wyoming