Skip to Content
Streetsblog New York City home
Streetsblog New York City home
Log In
Streetsblog

A Big Hidden Subsidy for Highways That Everyone Forgets

Subsidies for driving in America are so numerous and layered, it can be hard to sort them out. We have general funds paying for roads, tax breaks for big oil companies, free parking nearly everywhere.

Exempting gasoline from state sales tax is a major subsidy for driving. Photo: Wikimedia
Exempting gasoline from state sales tax is a major subsidy for driving. Photo: Wikimedia
false

David Levinson at the Transportationist picks out another one that's a lot more obscure, but still substantial:

The hidden subsidy is in states which have general sales taxes, but don’t apply them to gasoline. Thus, in Minnesota, I pay a sales tax on prepared food, but not gasoline (or clothing, or random other things). Thus relatively, spending is encouraged in those untaxed areas, which are 6.875% less taxed than other goods. This lack of a tax is not a subsidy in a state which doesn’t tax sales, and instead taxes income or property. But where sales are taxed, but gasoline is exempted, other goods are implicitly taxed more so gasoline can be explicitly taxed less.

In short, the general principal is that gasoline cannot be simultaneously be taxed with the funds dedicated to highways (thus acting as a user fee) and exempted from sales taxes without there being a subsidy that at least partially offsets the user fee.

At a $3.00/gallon price of gas, a 6.875% tax raises $0.20625 per gallon. To compare, the state gas tax is $0.286 per gallon. Thus, in Minnesota the net state user fee is only about $0.08 per gallon, not the $0.286 per gallon widely advertised.

We could similarly look at the motor vehicle sales tax (MVST), which is dedicated to transportation in Minnesota. It is 6.5%. Nothing wrong with dedicating the funds, but as a result, they cannot be counted as user fees, since sales tax revenue would otherwise go to general revenue.

Elsewhere on the Network today: The Black Urbanist describes what it's like to be stuck in a totally car-dependent suburb for socioeconomic reasons. Mobilizing the Region says, with the election behind us, now is the time to address New Jersey's impending transportation funding crisis. And Bill Lindeke at Twin City Sidewalks shares a personal story of biking misery.

Stay in touch

Sign up for our free newsletter

More from Streetsblog New York City

Cyclists Still Getting Criminal Summonses — And Mayor Mamdani Is Still Waffling

Another day, another criminal sting against cyclists — and another day of Mayor Mamdani blowing off questions about why he is continuing a policy of his predecessor that he says he opposes.

February 12, 2026

Mamdani Pitches Free Buses (Cheap!) Plus Other Transportation Needs on ‘Tin Cup’ Day in Albany

The mayor gave his former colleagues in state government a glimpse of his thinking on transportation and city operations, and hopes they can send more cash his city's way.

February 12, 2026

‘Everyone’s At Fault’: Mamdani and City Council Point Fingers Over Lowering Speed Limits

The mayor and the City Council are using the "art of deflection" to keep the status quo instead of lowering the speed limit to a safer 20 miles per hour.

February 12, 2026

Report: Pedestrians Are At Risk … Where You’d Least Expect It

The city may be underestimating number of outer borough pedestrians and is biased towards Manhattan, a new report finds.

February 12, 2026

Thursday’s Headlines: Down With DSPs Edition

Council Member Tiffany Cabán will reintroduce a bill taking on Amazon's use of third-party delivery companies. Plus more news.

February 12, 2026

Data: New Yorkers Keep Biking In This Cold, Cold World

Even in the city's historic deep freeze, New Yorkers are getting around by bicycle, according to publicly available data.

February 11, 2026
See all posts