California Employer Health Premiums to Hit $30,000 in 2027, Largest Increase in 16 Years

Employers across California are bracing for what experts describe as the most severe health insurance premium surge in 16 years, with the average cost of family coverage projected to surpass $30,000 in 2027 — equivalent to the price of a new compact car.

Health insurance companies expect the cost of medical services and prescription drugs to soar by 9% in 2027, according to a new survey by consulting firm PwC (搜索)搜索该词条, the highest increase researchers have recorded since 2011. Insurers use those projected medical costs to calculate premiums for the coming year, and many employers pass a portion of that expense directly to workers.

"It's going to erode the standard of living for lots of California families," said Glenn Melnick, a professor of healthcare finance at the University of Southern California. Melnick noted that when employers are forced to spend more on health insurance, less money remains available for wages. "Rising health care spending slows down wage growth, particularly for middle- and low-wage workers," he said.

The scale of the cost burden

Seventeen million Californians receive health benefits from an employer. Between 2022 and 2025, the average family premium for employer-sponsored plans in the state rose by 24% to $28,397, according to a survey by KFF (搜索)搜索该词条 and the California Healthcare Foundation (搜索)搜索该词条 — nearly double the 12.2% increase in consumer prices during the same period.

PwC (搜索)搜索该词条's annual survey of insurers last year found an expected rise of 8.5% in 2026, which researchers later revised to 9%. The firm now projects the same 9% increase for 2027, marking the steepest climb in a decade and a half.

Melnick believes millions of California workers have not received a meaningful inflation-adjusted raise during the past five years because employers are directing more money toward health insurance premiums. He tells workers to examine their W-2 tax forms, where employers are required to report the cost of premiums in box 12 under "Code DD." Melnick said USC's premium for his family of four is $45,000.

Drivers of rising costs: hospitals, drugs, and taxes

Multiple factors are fueling the escalation. Hospital consolidation has emerged as a primary driver, as large health systems gain greater leverage when negotiating prices with insurers. "The ability of health plans to control prices has gone down," Melnick said. "Now the hospitals realize, 'we're driving the bus now.' The leverage has now shifted much more in favor of the providers, and that's allowing them to get higher price increases."

Prescription drug spending represents another significant pressure point. Spending on cancer (搜索)搜索该疾病 drugs, the most costly category, reached $143 billion in 2025, an annual increase of 12%, the PwC (搜索)搜索该词条 survey found. Meanwhile, national spending on obesity (搜索)搜索该疾病 medicines, including GLP-1 drugs such as Ozempic查看药品详情 and Wegovy查看药品详情, soared by 81% last year. A 30-day supply of these medications lists for more than $1,000. Gallup reported this month that 11% of U.S. adults are now taking GLP-1 drugs for weight loss.

Although obesity (搜索)搜索该疾病 drug manufacturers argue the medicines can reduce medical expenses by preventing costly conditions such as diabetes (搜索)搜索该疾病 and heart disease (搜索)搜索该疾病, PwC (搜索)搜索该词条 noted that data do not yet show such reductions.

An additional factor specific to California: Governor Gavin Newsom and lawmakers agreed in June to raise taxes on private health plans to help fund Medi-Cal, the state's Medicaid program covering medical costs for the poor, and to help balance the state budget. The California Association of Health Plans (搜索)搜索该词条 said insurers will add the tax to next year's premiums, estimating the higher tax will cost each insured person $100 next year, or $400 for a family of four. The tax increase must still be approved by the Trump administration.

Small businesses under acute strain

For small business owners, the increases are becoming increasingly difficult to absorb. At The Booksmith, an independent bookstore in San Francisco's Haight-Ashbury neighborhood celebrating its 50th year, co-owner Christin Evans said health insurance costs are expected to jump 17% next year. The monthly premium for four employees currently stands at $3,250.

"That challenges our business model," Evans said. "We have to figure out ways to cut corners in other areas." To cope, Evans has reduced staff hours by closing the store earlier. "We're not paying the wages we want to pay or delivering the customer service we'd like to deliver," she said.

Candice Elliott, a human resources consultant in Santa Cruz, said smaller businesses such as restaurants struggle to find ways to cover the higher costs. Many restaurants already operate on slim margins between revenues and expenses. When premiums rise, some have added a fee to customer bills to help cover workers' health costs, while others have hiked menu prices. "That impacts affordability for the consumer," Elliott said. "It makes inflation greater."

Some small businesses have shifted from so-called silver plans to lower-priced bronze plans, which cover less of the employee's monthly premium. "It's effectively a decrease in pay for the employee," Elliott said. Others are hiring employees overseas. "You can pay someone in the global south half of what you pay an American and still afford them a good standard of living and benefits that are unaffordable in the U.S.," she said.

Broader economic consequences

The impact extends beyond small businesses. Twenty-two percent of chief financial officers surveyed by Mercer (搜索)搜索该词条 in February said the high price of health benefits had forced them to stop hiring or led to layoffs. Thirty-six percent of those executives said rising premium costs have harmed workers' wages and raises.

Researchers at the California Healthcare Foundation (搜索)搜索该词条 estimated in a report last year that 25 cents of every dollar spent in California — more than $73 billion each year — does nothing to help patients, instead going to excessive profits for providers, administrative red tape, and other waste.

Researchers also expect a jump in premiums for families without employer insurance who purchase policies on state marketplaces such as Covered California查看公司主页. Almost 400,000 Californians dropped their Obamacare plans this year as prices soared, driven by rising medical costs and the end of enhanced federal subsidies that Congress had approved as a temporary measure during the pandemic.

Melnick recommends that consumers begin preparing for higher out-of-pocket expenses by establishing separate healthcare savings accounts when possible. He also argues that state policies, including limits on spending growth by healthcare providers, may offer one of the best avenues to slow rising costs. "For the last 25 years, health care has been the single most reliable source of economic growth," Melnick said. "And so, it's hard for policymakers to say, 'Okay, we're going to slow down that engine.'"