The most expensive state to live in is Hawaii, according to data.
Hawaii's cost of living is 88% higher than the national average.
California ranks as the second most expensive state to live in.
New York comes in third on the list of most expensive states.
The top 10 most expensive states are all located on the coasts.
Factors that contribute to high cost of living include housing, transportation, and food.
States with lower costs of living tend to be located in the Midwest and South.