
By Melani Bonilla
Many arts organizations are struggling to survive post-pandemic, but not the Detroit Institute of Arts. Thanks to a unique tax-funding model, the museum has secured something few nonprofits can count on: revenue predictability.
The DIA’s business model is a striking contrast with other museums, which rely mostly on ticket sales and donations. “We believe it could serve as a framework for other institutions in today’s difficult economic climate,” wrote Salvador Salort-Pons, the DIA’s director, in a recent Wall Street Journal op-ed.
Located in Midtown Detroit, the DIA has one of the largest collections in the U.S. and has been ranked for two years as the best museum in the country by USA Today. The DIA boasts more than 100 galleries and one of its most famous works is a mural by Mexican artist Diego Rivera, commissioned by the museum in 1932. Composed of 27 frescos that fill an entire room, the Detroit Industry Murals tell the history of industrialization, including the city’s automotive roots. It took Rivera almost one year to paint the murals, which depict multi-racial workers at the forefront, as well as a child being vaccinated as a nativity scene, which stirred controversy at the time.

The tax plan to fund the museum was enacted when Detroit was on the brink of bankruptcy. In 2012, voters from Wayne, Oakland and Macomb counties approved a 0.2 millage, or property tax, to fund the DIA. The new tax meant that a homeowner with a home value of $200,000 would pay approximately an additional $20 per year. The tax was supposed to last 10 years.
“The benefit of having this tax is having this jewel maintained properly,” said Sonya Clifton, a resident of Wayne County who was visiting the museum recently. “I would vote yes on another millage to keep the museum, $20, $200, even $2,000 a year.”
Although the millage was supposed to expire in 2022, in 2020 voters overwhelmingly approved its renewal for another decade, until 2032. This fiscal year, the millage is expected to provide 68 percent of the museum’s annual operating budget. The remainder comes from fundraising and ticket sales.

Thanks to the millage, country residents get several benefits at the DIA, including unlimited general museum admission, free school trips with bus transportation, free group visits for seniors with transportation and expanded community partnerships.
Some residents believe the deal is worth it. “Every community needs libraries and art galleries. So, to me, it’s part of being in a community,” said Laura Grimes, owner of a consulting firm in Oakland County.
Rochelle Riley, director of arts, culture and entrepreneurship for the city of Detroit, believes that the DIA serves an important role for the community. “Every year they have exhibits from Detroit public school students, they have massive special events and they just did a whole big thing where they celebrated local art collectors,” she said.
Where the millage money goes
The millage funds are being used, in part to bolster the museum’s endowment. While the DIA touts its success in growing the endowment from $124 million in 2016 to $365 million in 2023, critics argued that this accumulation of wealth does little to address the pressing needs of Detroit’s under-served communities. The DIA hopes to build its operating endowment to $800 million by the time the millage ends.
“We pay millions in tax dollars and the community benefits are five or 10 percent of the total millage,” said Steve Panton, an art curator based in Wayne County. He believes the museum should focus more on supporting local artists instead of growing its endowment.
Leon Drolet, a Macomb County commissioner, agrees that the museum should do more to represent and uplift local artists. A thin margin of voters in Macomb County approved the original measure in 2012, 50.5 percent, but that grew to 62 percent in 2020.
Drolet was born and raised in Macomb County and voted against the original millage proposal. His feelings about the renewal are unchanged. “The contract is the same as it was 12 years ago, and the local art projects are occasional. The DIA just wants to build a foundation, not benefit the public,” he said.

Director Salort-Pons defended the museum’s financial decisions, citing the imperative of building a robust endowment to safeguard its future.
“We currently don’t withdraw funds from our operating endowment, but instead reinvest its income,” he wrote. “Once we reach our goal, this endowment will generate enough revenue to replace what the museum annually receives from the millage, allowing us to weather economic uncertainty while continuing to deliver outstanding art and educational experiences.”
Panton, the art curator, also thought the museum should be more transparent. He said a recent Van Gogh exhibit titled “Van Gogh in America,” celebrating a painter whose work the DIA was the first U.S. museum to acquire, was expensive to produce. Still, Panton said, DIA was reluctant to release attendance numbers.
DIA said attendance is now close to pre-pandemic levels: over 600,000 people visited the museum in 2023.
