Happiness is defined as "a state of well-being and contentment" — at least according to the Merriam-Webster dictionary.
Well, the fine people at WalletHub looked at various factors, such as levels of depression, work hours, and income growth, to find out which states are the happiest and least happiest.
And it should come as no surprise that Hawaii came in at No. 1 on the list. Rounding out the top 5 were Utah, Minnesota, North Dakota, and California.