Julia Chirkova
California voters are sharply divided over two prominent statewide ballot measures that are poised to stir significant national debate, according to a new poll conducted by UC Berkeley’s Institute of Governmental Studies (IGS). The measures, one proposing a one-time tax on billionaires to fund healthcare initiatives and the other seeking to implement a voter ID mandate with citizenship verification, reveal deep partisan and economic fissures within the Golden State.
The IGS poll, co-sponsored by the Los Angeles Times, indicates that 52% of registered voters support the proposed billionaire’s tax, while 33% oppose it, leaving 15% undecided. In contrast, the voter ID measure presents a more evenly split picture, with 44% of voters in favor and 45% against, and a remaining percentage undecided. Both proposals have yet to officially qualify for the November ballot, but their potential impact on California’s political and economic landscape is already a subject of intense scrutiny.
The origin of these measures reflects the state’s polarized political climate. The billionaire’s tax is championed by organized labor and progressive groups, serving as a response to federal cuts in healthcare programs. Conversely, the voter ID initiative, spearheaded by Republican efforts, emerges in the wake of unsubstantiated claims of widespread fraud in the 2020 election, fueled by former President Donald Trump.
Mark DiCamillo, the poll director, expressed a degree of surprise at the findings, given the considerable attention these measures have already garnered. "Just from reading the press accounts of these initiatives, I thought they would both be well ahead," DiCamillo commented. "There’s been a lot of discussion about them, and advocates seem to be very confident in their chances of passage, but the polls seem to indicate otherwise." He suggested that the relatively low undecided percentages might be a reflection of voters forming opinions early, or perhaps a sign that the full implications of these complex proposals have not yet fully resonated with the electorate.
Partisan Divides Emerge on Key Ballot Initiatives
The poll results underscore a stark partisan divide on both measures. On the billionaire’s tax, a substantial 72% of Democratic voters expressed support, mirroring the sentiment of 72% of Republican voters who indicated opposition. Voters identifying as independent or registered with other parties showed a slim majority in favor, with 51% supporting the wealth tax, while 30% opposed it.
The voter ID initiative, however, elicited a more unified Republican front, with an overwhelming 91% of Republican voters indicating their support. Democratic voters, conversely, showed strong opposition, with 68% stating they would vote against the measure. Unaffiliated voters appeared evenly divided on this issue.
The Billionaire’s Tax: A Wealth Redistribution Debate
The proposed one-time tax on billionaires is designed to generate substantial revenue for healthcare initiatives, aiming to offset significant cuts to federal healthcare programs enacted by a Republican-controlled Congress and signed into law by President Trump in the summer of 2026. Spearheaded by powerful unions such as the Service Employees International Union-United Healthcare Workers West (SEIU-UHW), which represents 120,000 healthcare workers in California, the measure seeks to impose a 5% tax on the net assets of California residents with a net worth of $1 billion or more. While the tax would be a one-time levy, proponents have included provisions allowing for payment over multiple years to ease the immediate financial burden.
SEIU-UHW estimates that this tax would affect approximately 200 individuals in the state. However, the proposal has ignited a fierce debate about its potential economic consequences. Critics argue that such a tax could incentivize wealthy individuals to relocate their assets and residences out of California to avoid the levy, thereby diminishing the state’s tax base. This concern is not merely theoretical; several high-profile tech billionaires, including Meta CEO Mark Zuckerberg and Google co-founders Larry Page and Sergey Brin, have recently acquired significant real estate holdings in South Florida, a state that does not impose a state income tax.
The opposition to the billionaire’s tax is already mobilizing significant financial resources. Sergey Brin, reportedly the world’s third-richest person, has reportedly contributed $45 million to a newly formed ballot measure committee, "Building a Better California." This committee is actively promoting an alternative ballot measure that could potentially nullify or significantly alter the proposed billionaire’s tax.
Brandon Castillo, a veteran ballot measure campaign strategist not directly involved with either measure, described the billionaire’s tax as being in a "shaky position" despite polling above 50%. "This is not a very strong place to start," Castillo stated. "That’s not to say they can’t keep this thing over 50%, but when you’re starting just barely above 50% and you have a tsunami of money and a huge campaign against you, it’s really hard to keep yourself at that level." He emphasized the formidable challenge of counteracting substantial financial opposition, particularly as the campaign season intensifies.
Voter ID: Security vs. Access Debate Intensifies
The voter ID measure, on the other hand, focuses on election integrity and security. Proponents argue that mandating photo identification, including proof of citizenship, is essential to prevent voter fraud and ensure that only eligible citizens cast ballots. This stance aligns with a broader national push by Republicans for stricter voting regulations, often framed as necessary to restore public confidence in election outcomes.
The measure’s proponents assert that such identification requirements are a common-sense step to safeguard the democratic process. They contend that requiring voters to present a government-issued ID at the polls, along with verifying their citizenship, would effectively deter non-citizens from voting and mitigate instances of fraudulent voting. The push for this measure comes in the context of ongoing political discourse surrounding election security, amplified by claims of irregularities in past elections.
However, opponents raise significant concerns about the potential disenfranchisement of eligible voters. They argue that stringent ID requirements disproportionately affect marginalized communities, including low-income individuals, the elderly, and minority groups, who may not possess the necessary documentation readily. The Brennan Center for Justice has reported that approximately 21 million American citizens of voting age do not have ready access to government-issued identification. Critics also point out that instances of non-citizen voting are exceedingly rare and already illegal under existing statutes, suggesting that the proposed measures are an unnecessary impediment to voting rights.
Under current California law, voters are not required to present identification when voting in person or by mail. However, they must provide identification during the voter registration process and attest under penalty of perjury that they are eligible to vote and are U.S. citizens. The proposed measure would introduce a new layer of identification requirements at the point of casting a ballot.
The IGS poll did reveal some intriguing nuances within demographic groups regarding the voter ID measure. Slim majorities of predominantly Spanish-speaking voters, voters born outside the U.S., and first-generation immigrants expressed support for the voter ID initiative. A plurality of Latino voters also favored it, with 44% in support and 41% opposed.
However, poll director Mark DiCamillo advised caution in interpreting these figures. "I’ve always seen in my history of measuring Latino voters’ support that they are relatively late deciders on most ballot measures," DiCamillo noted. "How they break will be critical. I would say we’ll have to look at how they feel when we do our final pre-election poll." He suggested that the full impact of campaign messaging and voter education will be crucial in shaping opinions among these key demographics.
The national political landscape is also influencing the voter ID debate. Voter identification laws are a significant priority for former President Trump, who has been actively advocating for federal legislation, such as the SAVE Act, which would impose nationwide requirements for proof of citizenship to vote. This federal push, which has already passed the House of Representatives, adds another layer of political pressure to the state-level discussions in California.
Brandon Castillo observed that Trump’s strong endorsement of voter ID laws could potentially alienate Democratic and independent voters, prompting them to oppose the measure as a matter of political alignment.
The Road to the Ballot and Beyond
Both ballot measures face the critical hurdle of officially qualifying for the November ballot. Proponents of the voter ID measure announced this month that they have submitted approximately 1.3 million voter signatures, exceeding the 875,000 threshold required. The billionaire’s tax initiative has until June 24 to collect and submit its signatures.
The IGS/LA Times poll surveyed 5,019 registered California voters online in English and Spanish between March 9 and 14. The overall sample has an estimated margin of error of 2.5 percentage points, with larger margins for specific subgroups.
With seven months remaining until Election Day, DiCamillo and Castillo both agreed that voter awareness of these initiatives is still relatively low. "I suspect by the time election day comes around, these awareness numbers on the billionaire’s tax certainly are going to be much higher," Castillo predicted. "You’re going to see 80-90% of voters familiar with it, just because they’re going to be inundated with advertising and earned media between now and November."
The outcomes of these two measures could have profound implications for California’s economic policies, social services, and the very fabric of its electoral system. The debate over taxing the wealthiest citizens to fund public services and the discussion surrounding voter identification requirements reflect broader national conversations about wealth inequality, social responsibility, and the integrity of democratic processes. As campaigns gear up and public attention intensifies, the divisions currently evident in the polls are likely to sharpen, making the November election a critical juncture for the Golden State.
The photo accompanying the article shows Senator Bernie Sanders, I-Vermont, speaking at a "Billionaire Tax Now" rally on February 18, 2026, in Los Angeles, underscoring the national visibility and support base for the wealth tax initiative. This image provides a visual anchor to the political movement driving one of the key ballot proposals.
