California Tied for Nation’s Highest Poverty Rate at 17.7%, Nearly 7 Million Residents Affected
California’s poverty rate rose to 17.7% in 2024 — tied with Louisiana — affecting nearly 7 million residents, driven largely by steep housing costs, the end of pandemic-era aid, and persistent gaps in income and housing policy statewide.
Key takeaways
- 17.7% SPM in 2024 — California ties Louisiana and the rate affects almost 7 million people.
- Supplemental Poverty Measure (SPM) shifts the picture by accounting for local costs such as housing, utilities and healthcare.
- Child poverty sharply increased after pandemic-era supports expired; seniors now face the highest age-group poverty rate.
- Renters bear the brunt — a much higher SPM rate than homeowners.
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How the Supplemental Poverty Measure changed the picture
The Supplemental Poverty Measure (SPM) recalculates poverty by including local costs for housing, utilities and healthcare, revealing that many Californians who appear above the federal threshold still cannot make ends meet in high-cost areas. Analysts note the SPM better reflects everyday expenses across different regions (KFIA; California Budget & Policy Center).
Housing costs as the main driver
Housing stands out as the largest factor behind California’s 17.7% SPM rate. Rents and home costs have risen far faster than incomes for low-income households: research shows rents grew roughly 75% since the mid-1980s while low-income incomes rose about 40%, widening the affordability gap and pushing households below the SPM threshold (Cayimby analysis).
Experts emphasize that high housing costs also blunt the impact of anti-poverty programs — for many households, the value of food or cash assistance is partially consumed by rents in pricier California markets (study).
Who is most affected
The SPM data reveal sharp differences across age, tenure and race:
- Children: Child poverty more than doubled after expanded Child Tax Credit payments ended, rising from 7.5% in 2021 to 18.6% in 2024 (report; analysis).
- Seniors: Residents 65+ face the highest age-based SPM rate at 21.1%, often due to fixed incomes and rising medical and housing costs (coverage).
- Renters: Renters experience a far higher poverty rate — 27.1% — versus about 11.1% for homeowners (data).
- Racial and ethnic disparities: Black and Latinx Californians face poverty rates roughly ten percentage points above white Californians, reflecting long-term gaps in wages, housing access and exposure to policy changes (policy brief).
The role of pandemic-era aid and recent policy shifts
During the pandemic, expanded federal supports — notably the enhanced Child Tax Credit and broader food assistance — reduced poverty near historic lows (~11%). As those programs expired or were curtailed, poverty climbed again. Analysts warn that state and federal budget choices will determine whether past gains are restored or further eroded (KFIA; CalBudgetCenter).
Policy proposals from experts
Researchers and policy groups point to several levers that could reduce the SPM rate:
- Raise revenue through targeted taxes on corporations and high-income households to expand anti-poverty programs (analysis).
- Invest in affordable housing and rental relief to cut the cost burden that drives poverty (policy brief; research).
- Restore or redesign income supports such as the Child Tax Credit and strengthen food and healthcare assistance to protect children, seniors and low-income families (report).
“A focused mix of housing policy and targeted income supports would be most effective; reducing housing costs alone moves California much closer to the national average,” analysts say (study).
Implications for San Diego, California
San Diego — with high housing costs and a large renter population — is likely to see increased demand for emergency housing, rental assistance and food support. Local nonprofits and county agencies may face rising caseloads as more families and seniors fall beneath the SPM threshold (analysis; policy brief).
Policymakers in San Diego will face pressure on housing, zoning and budget priorities. Practical local measures include expanding emergency rental assistance, accelerating affordable housing approvals, boosting school nutrition and after-school programs, and supporting community clinics and home care for seniors.
What to watch next in California
Watch state budget choices on housing and assistance, any federal moves to restore pandemic-era supports, and local housing approvals that could increase supply. Actions by Sacramento and Washington will shape whether Californians regain pandemic-era protections or face deeper hardship (KFIA; CalBudgetCenter).
Sources
- english.news.cn — California poverty coverage (Sept. 12, 2025)
- english.news.cn — child and senior poverty analysis (Sept. 12, 2025)
- KFIA M640 — California leads US in poverty rate (Sept. 11, 2025)
- California Healthline — Morning Briefing (Sept. 10, 2025)
- California Budget & Policy Center — Persistent poverty analysis (2024)
- Cayimby — analysis of housing costs and benefits
