A new study for the Mercatus Center at George Mason University ranks each US state’s financial health based on short- and long-term debt and other key fiscal obligations, such as unfunded pensions and healthcare benefits. This 2016 edition updates the version the Mercatus Center published in 2015. Using the approach pioneered in 2015, the 2016 edition presents information from each state’s audited financial report in an easily accessible format, this time including Puerto Rico to provide a benchmark of poor fiscal performance.
The study also highlights some of the limits of the financial data reported by state governments. States release these data years after they are most relevant, and because the information is highly aggregated, analysts and the public have difficulty discerning the true fiscal position of any state.
Alaska, Nebraska, Wyoming, North Dakota, and South Dakota rank in the top five states, while Kentucky, Illinois, New Jersey, Massachusetts, and Connecticut rank in the bottom five states, largely owing to the low amounts of cash they have on hand and their large debt obligations.
http://mercatus.org/statefiscalrankings
The study also highlights some of the limits of the financial data reported by state governments. States release these data years after they are most relevant, and because the information is highly aggregated, analysts and the public have difficulty discerning the true fiscal position of any state.

Alaska, Nebraska, Wyoming, North Dakota, and South Dakota rank in the top five states, while Kentucky, Illinois, New Jersey, Massachusetts, and Connecticut rank in the bottom five states, largely owing to the low amounts of cash they have on hand and their large debt obligations.
http://mercatus.org/statefiscalrankings