Crossword clues for Join states:FEDERATEJoin statesPACTENArizona and Arizona State joined it in '78KENTUCKY15th state to join the UnionCONNFifth state to join the Union: Abbr.INDState that joined the Union in 1816: Abbr.NEVADA36th state to join the UnionCONJUNCTIONState of being joined togetherUNIFICATIONState of being joinedOHTOBEINENGLANDMidwest state secedes and will join the United Kingdom?UTAHState in which the first transcontinental railroad was joined