- During the 2012 fiscal year, state-local tax burdens as a share of state incomes decreased on average across the U.S. Average income increased at a faster rate than tax collections, driving down state-local tax burdens on average.
- New Yorkers faced the highest burden, with 12.7 percent of income in the state going to state and local taxes. Connecticut (12.6 percent) and New Jersey (12.2 percent) followed closely behind. On the other end of the spectrum, Alaska (6.5 percent), South Dakota (7.1 percent) and Wyoming (7.1 percent) had the lowest burdens.
- On average, taxpayers pay the most in taxes to their own state and local governments. In 2012, 78 percent of taxes collected were paid within the state of residence, up from 73 percent in 2011.
- State-local tax burdens are very close to one another and slight changes in taxes or income can translate to seemingly dramatic shifts in rank. For example, Delaware (16th) and Colorado (35th) only differ in burden by just over one percentage point. However, while burdens are clustered in the center of the distribution, states at the top and bottom can have substantially different burden percentages—e.g. New York (12.6 percent) and Alaska (6.5 percent).