As Tax Day 2026 dawns across the United States, two stories—one national, one local—are converging to shape the financial outlook for millions of Americans. On the one hand, a new report released by the Billionaire Tax Now campaign and Americans for Tax Fairness (ATF) highlights an unprecedented surge in wealth for California’s billionaires following a year of sweeping fiscal reforms under President Donald Trump and a Republican Congress. On the other, Michigan residents are grappling with delayed state tax refunds, further exposing the uncertainty and complexity facing everyday taxpayers this season.
According to the report published on April 13, 2026, California’s 225 billionaires have seen their collective fortune balloon by $570.8 billion—a staggering 36.2% increase—in the mere 16 months since Trump’s reelection. The numbers, sourced from ATF and the Billionaire Tax Now campaign, paint a stark picture: while the richest have never had it better, working families are struggling to afford basic necessities and facing cuts to vital public services.
“This report confirms what working people are already feeling every day: families are struggling and facing devastating cuts to healthcare while billionaires cash in like never before,” said Suzanne Jimenez, Chief of Staff at SEIU United Healthcare Workers West (SEIU-UHW), which is leading the push for the California Billionaire Tax Act ballot measure. Jimenez added, “We know the money and the resources exist, but they’re concentrated at the very top. Billionaires can absolutely afford to pay closer to their share, and at a moment when critical services are being slashed, and ERs and hospitals are at risk of closing, we need to pass a tax on extreme wealth.”
David Kass, executive director of Americans for Tax Fairness, echoed these concerns. “The return of Donald Trump has been a boom for billionaires but a bust for average workers and families,” Kass said. “Republican policies, like the One Big Beautiful Bill Act (OBBBA), keep giving more to those who already have a lot while taking from those with too little to spare. America will continue to struggle with an affordability crisis until we finally pull the plug on GOP trickle-down economics and start demanding the rich and corporations pay their fair share of taxes.”
The centerpiece of these policy changes is the One Big Beautiful Bill Act, or H.R. 1, enacted in July 2025. The law, as reported by ATF, carries a price tag of over $4 trillion for the next decade—nearly all of which comes from $4.5 trillion in tax cuts that overwhelmingly benefit the wealthy. The highest-income 20% of American households will receive 70% of the tax cuts in 2026, and the top 1%—those with incomes over a million dollars—are expected to pocket $1 trillion over the next ten years. If certain temporary provisions are made permanent, the total cost could rise to $5.5 trillion.
But these tax breaks come at a cost. The law’s architects partially financed the cuts by slashing vital human services. According to ATF, about 15 million people are projected to lose healthcare coverage over the next eight years due to Medicaid cuts and the failure to extend enhanced premium tax credits under the Affordable Care Act. Another four million face reduced or eliminated nutrition assistance. As of December 2025, the group Protect Our Care had identified 600 hospitals, clinics, and nursing homes that had closed or were at risk of closing because of these healthcare cuts.
The pain isn’t just theoretical. The Progressive Caucus Action Fund (PCAF) has profiled individuals and families left worse off by the new law: a 45-year-old waitress and single mother, Angela, who can’t benefit from the “no tax on tips” provision but whose daughter will face higher student loan costs and lose food assistance; a refugee couple from Sudan who, despite working long hours, are denied access to SNAP, Medicaid, and CHIP for their medically needy daughter; a young electrical engineer who lost her solar job and now can’t afford health insurance or student loan payments; and a rural couple in Forks, Washington, whose local hospital may close, jeopardizing both emergency care and Medicaid coverage for elderly relatives.
Meanwhile, President Trump’s tariff regime has also raised costs for American families. Over the past year, tariffs have been imposed on a wide range of imports, affecting both friendly and unfriendly trading partners. According to ATF’s analysis of Institute on Taxation and Economic Policy (ITEP) data, the lowest-income 80% of California residents will pay an average of $880 more this year due to the combination of tax and service cuts plus tariffs, while the richest 1% will enjoy average cumulative savings of $9,863.
Members of Congress—especially the wealthy—are among those helped by the new laws. California Republican Rep. Ken Calvert, with an estimated net worth of nearly $23 million, voted for the package that doubled the estate tax exemption (from $15 million to $30 million), potentially saving his family up to $3.2 million. He and others also benefit from pass-through business tax breaks, which could save Calvert nearly $34,000 annually, based on his reported income from investment real estate. Other members, such as Sen. Jim Justice (R-WV), Rep. Vern Buchanan (R-FL), Sen. Ron Johnson (R-WI), and Sen. Rick Scott (R-FL), stand to save millions under these provisions.
Big corporations have not been left out. The law’s bonus depreciation rule allows firms to deduct the full cost of equipment purchases in the year acquired, costing the Treasury $363 billion over a decade. In 2025 alone, Amazon cut its tax bill by $6.5 billion, Meta (Facebook) by $4.9 billion, and Alphabet (Google) by $3.3 billion thanks to this provision. Other changes, like immediate expensing for research and experimentation and looser interest deduction rules, will cost another $141 billion and benefit private equity firms and tech giants alike. Meta alone avoided $12.6 billion in taxes in 2025 due to research expensing.
While the super-rich and corporations are reaping the rewards, Michigan residents are facing a different kind of tax season headache. As reported by Detroit’s Local 4, many who filed state tax returns weeks or months ago are still waiting for refunds, often with little explanation from the Michigan Department of Treasury. Janesha Johnson, a frustrated taxpayer, described the experience: “Many taxpayers, including myself, have experienced prolonged ‘pending review’ statuses with little to no communication from the Michigan Department of Treasury regarding timelines, required documentation, or the reason for the delay.”
Jarael Major, a certified public accountant, explained that while most refunds should arrive within 8 to 21 days, the state’s official timeline is four to six weeks for electronic filings and six to eight weeks for paper returns. About 90% of returns are processed within the four-to-six-week window, but the remaining 10%—those with complex returns, errors, or flagged for identity verification—can take much longer. Delays are often due to missing income documents, accuracy issues, or flagged tax credits like the Earned Income Tax Credit and Homestead Property Tax Credit. Refunds may also be intercepted for debts or court-ordered garnishments.
Major advises taxpayers to file electronically to speed up processing and to check their refund status online at michigan.gov/taxes. He also warns against phone scams, noting that official correspondence will always arrive by U.S. mail. The Michigan Department of Treasury has processed more than 3.3 million returns and issued over $2 billion in refunds since January 26, 2026, at a pace matching or exceeding last year’s.
Adding to the confusion, this year’s tax season is the first under the new federal law. Major notes, “This year was the January 1st, 2026—the new tax law from the Big Beautiful Bill went into effect. One of the big ones is increased state and local tax deductions—used to be capped at $10,000, up to $40,000. There have been smaller increases in child tax credits, filing statuses, no tax on tips [and] overtime.” These changes have prompted many questions from filers about how their returns are affected.
As Americans race to meet the April 15 deadline, the widening gap between the fortunes of the ultra-wealthy and the daily struggles of working families is front and center. The choices made by lawmakers in Washington are reverberating from the boardrooms of California’s billionaires to the kitchen tables of Michigan’s taxpayers, shaping a tax season that few will soon forget.