A Complete Guide to California’s 2026 Ballot Propositions

California voters are weighing a sprawling slate of ballot measures addressing everything from housing bonds and state budget reserves to wealth taxes, campaign financing, and election rules. With the election approaching, the measures offer starkly different visions for the state’s future governance and fiscal policies.
Housing and infrastructure form a central pillar of the ballot. Proposition 1 asks voters to approve an $11.25 billion bond sale, designated as the Veterans and Affordable Housing Bond Act of 2026. The measure would distribute $7.2 billion in loans to builders agreeing to reserve housing for low-income families—where a family of four in Los Angeles County earning roughly $133,000 qualifies—while allocating $1.25 billion for veteran homeownership loans. Supporters, including Democrats and municipal leaders, argue the funds are crucial amid a documented backlog affecting nearly 40,000 low-income housing units. Opponents, primarily Republicans, contend the state should instead ease building regulations.

Separately, Proposition 37 proposes a $25 billion program providing down-payment loans of up to 17% for middle-income buyers purchasing newly constructed homes, funded through loan interest rather than taxpayer dollars. While proponents like Governor Gavin Newsom and various mayors argue it will stimulate new construction, critics warn the resulting debt could burden buyers without tackling underlying building costs.
Tax policy has generated intense debate, highlighted by Proposition 40, which would impose a one-time 5% tax on the assets of billionaires residing in the state as of January 1. Backed by labor groups such as the Service Employees International Union-United Healthcare Workers West, proponents argue the revenue will largely fund healthcare, education, and food assistance. Opponents, including wealthy critics and business associations, argue the tax will stifle innovation and prompt an exodus of capital. This measure is directly intertwined with Propositions 41 and 42. Proposition 41 mandates audits for new special taxes and prohibits certain exemptions from state spending limits, while Proposition 42 bans new taxes on personal savings and retirement holdings. The Legislative Analyst’s Office notes that both 41 and 42 could potentially nullify the billionaire tax if they secure more votes.

In addition, Proposition 3 makes permanent an expiring income tax on the top 2% of earners—single filers making at least $371,000 and joint filers making $743,000—with revenues directed to K-12 schools and community colleges. Proponents warn of a potential $5 billion to $15 billion annual shortfall starting in 2031 if it fails, whereas opponents argue tax burdens are already too high.
State governance and election procedures are also on the line. Proposition 2 allows the state to exempt rainy-day fund deposits from strict spending limits, aiming to cushion future budget downturns. Proposition 4 lifts California’s 1988 ban on public campaign financing, permitting local and state governments to establish public funding programs under strict expenditure caps. Proposition 5 proposes a major restructuring of recall elections for state officials, splitting the ouster vote from the selection of a successor and designating the lieutenant governor as a temporary replacement for a recalled governor. Meanwhile, Proposition 39 introduces stricter voter identification requirements, requiring in-person voters to present government-issued IDs and mail-in voters to provide the final four digits of their registration ID number, a measure championed by conservative backers and opposed by civil rights advocates who warn of voter disenfranchisement.

Research and environmental regulations round out the ballot. Proposition 38 authorizes $8.4 billion in bonds to fund immunology and immunotherapy research targeting diseases such as cancer and Alzheimer’s, prompting debate over whether its criteria unduly favor a single nonprofit research institute. Proposition 45 seeks to overhaul the California Environmental Quality Act by setting stricter deadlines on environmental reviews, permitting, and legal challenges to accelerate housing and infrastructure development, drawing mixed reactions from developers and environmental advocates. Finally, Proposition 44 requires federally funded community health centers to spend at least 90% of their revenue on charitable program services or face penalties, drawing support from labor unions and strong opposition from medical and business associations over potential compliance costs.



