North Dakota Democrat Tax Commissioner Candidate Proposes Flat Tax—Big Tax Climate Improvement October 3, 2014 Scott Drenkard Scott Drenkard North Dakota is in an interesting place because of oil tax revenue; the budget surplus is $614 million and growing. But while other natural resource states often go without one of the major taxes, North Dakota has all of them, and they aren’t particularly well-structured. South Dakota, by contrast, doesn’t even have a corporate or individual income tax, and its sales tax rate is lower than North Dakota’s. That’s why the tax commissioner race in North Dakota is one to watch. In the past few weeks, Jason Astrup, the Democratic-NPL candidate for tax commissioner, has announced a platform of a substantial income tax overhaul. His plan would flatten and simplify the individual income tax to a single bracket, while lowering the top rate from 3.22 percent to 2.52 percent. The exemption would be raised to $40,000 for singles and $80,000 for married filers. Here’s how the plan would score in our State Business Tax Climate Index if it had been enacted last year: 2014 Index Rank With 2.52% Flat Tax Overall 28 11 Corporate 22 22 Individual 38 10 Sales 21 21 Unempl. Insur. 19 19 Property 2 2 Currently, South Dakota ranks 2nd best on our State Business Tax Climate Index, and North Dakota ranks 28th, but under the Astrup proposal, North Dakota would move up to 11th overall. This plan is a common-sense step toward a simpler, more rational income tax code, and I’d love to see this kind of thinking carried over into conversations about the state's multi-bracket corporate income tax as well. For now though, kudos to Astrup on a well-thought out proposal. More on North Dakota. Follow Scott on Twitter. Stay informed on the tax policies impacting you. Subscribe to get insights from our trusted experts delivered straight to your inbox. Subscribe Share Tweet Share Email Topics Center for State Tax Policy North Dakota Individual Income and Payroll Taxes