In Fiscal Year (FY) 2016, Idaho collected $6 billion in state and local taxes—or $3,553 for every man, woman, and child. While this is an impressive sum of money, it tells us little about whether or not the average Idaho taxpayer can afford this level of taxation?
To better answer this question, this analysis will calculate Idaho’s tax burden relative to the private sector. Ultimately, it is the private sector that creates new wealth and income. A high tax burden means a state is hobbling its private sector relative to other states and reducing their long-run economic growth potential.
As shown in Chart 1, Idaho’s state and local tax burden (tax collections divided by private sector personal income) was the fifteenth lowest in the nation for FY 2016 at 13 percent—or -9 percent below the national average of 14.3 percent.
As shown in Chart 2, Idaho’s tax burden has increased over time by 46 percent to 13 percent in FY 2016 from 8.9 percent in FY 1950.
To put Idaho’s tax burden into perspective, let’s compare it to size of major industries in the state (as a percent of private sector income). As shown in Chart 3, Idaho’s 14.4 percent tax burden is greater than these combined industries: manufacturing (10.7 percent), educational services (1 percent), and utilities (0.8 percent).
Idaho’s lower than average state and local tax burden is driven by lower taxes such as the property tax burden (3.6 percent, 17th lowest) and all other taxes burden (1.9 percent, 17th lowest).
Of course, the tax burdens for local government can vary just as much as they do among the 50 states. As such, we have also calculated the local government tax burden for every county in Idaho—this includes every taxing jurisdiction within the geographic county borders whether it is a city, a special district, or county government itself.
The 20 Idaho counties with the highest local government tax burden include:
The 20 Idaho counties with the lowest local government tax burden include:
Finally, don’t forget to watch our exclusive time-lapse video of state and local tax burdens over the last 66 years! See if your state has been above or below the national average?
Scott has nearly 20 years of experience as a public policy economist. He is the author, co-author and editor of over 180 studies and books. His professional experience also includes positions at the American Conservative Union Foundation, Granite Institute, Federalism In Action, Maine Heritage Policy Center, Tax Foundation, and Heritage Foundation.