Health Insurance Cost Statistics by State in US 2026 | Key Facts

Cost of Health Insurance in America 2026

Health insurance costs in the United States in 2026 are rising at the fastest pace seen since the years immediately following the ACA’s implementation — and for millions of Americans, the increases are not theoretical numbers on a policy document but a tangible, disruptive pressure on household budgets. The headline figure: ACA Marketplace insurers raised premiums by an average of 26% in 2026, the sharpest single-year jump since 2018, driven by a convergence of forces that have been building for years and landed simultaneously. Hospitals are charging more. GLP-1 weight-loss and diabetes medications like Ozempic are surging in utilization and cost. Tariffs are pushing up the price of medical equipment and supplies. And underlying all of this, the expected expiration of the enhanced premium tax credits (PTCs) — first enacted in the American Rescue Plan Act and extended through the Inflation Reduction Act — has caused insurers to price in a sicker, smaller risk pool for 2026, adding approximately 4 percentage points to premium increases beyond what cost trends alone would have justified. The result is that a 40-year-old buying the national benchmark silver plan on the ACA Marketplace now faces an average monthly premium of $625 before any subsidy — up from approximately $497 in 2025 — a jump of $128 per month, or $1,536 per year, in a single enrollment cycle.

For the 154 million Americans covered through employer-sponsored health insurance, the cost picture is less dramatic but equally persistent. The KFF 2025 Employer Health Benefits Survey — the most comprehensive annual accounting of job-based coverage in the United States, covering nearly 1,900 firms — found that average annual premiums for 2025 reached $9,325 for single coverage and $26,993 for family coverage, increases of 5% and 6% respectively over the prior year. Mercer’s National Survey of Employer-Sponsored Health Plans projected an even steeper 6.7% cost increase per employee for 2026 — the highest rate of growth in 15 years — driven primarily by prescription drug costs, GLP-1 utilization, and elevated hospital prices. At the same time, the uninsured rate in the US held at 8.0% in 2024 according to the Census Bureau’s Current Population Survey — covering approximately 27.1 million Americans — but this relative stability masks a deeply precarious equilibrium: 22 million marketplace enrollees who currently receive enhanced premium tax credits face potential premium doubles if Congressional action does not extend those credits, a scenario that CBO projects would push 3.8 million Americans out of coverage annually through 2034. These are the defining dynamics of health insurance cost statistics in the United States in 2026.

Key Facts: Health Insurance Cost Statistics by State in US 2026

Source: KFF — ACA Insurers Are Raising Premiums by an Estimated 26% (kff.org, October 2025); KFF — Marketplace Average Monthly Benchmark Premiums for 2026 (kff.org); CMS — Plan Year 2026 Marketplace Plans and Prices Fact Sheet (cms.gov, October 2025); Peterson-KFF Health System Tracker — How Much and Why ACA Marketplace Premiums Are Going Up in 2026 (healthsystemtracker.org, updated January 15, 2026); KFF — 2025 Employer Health Benefits Survey (kff.org, 2025); Mercer — National Survey of Employer-Sponsored Health Plans 2025 (mercer.com); AJMC — Newly Unveiled ACA Premiums Show 26% Average Increase (ajmc.com, October 2025); Insurance.com citing KFF benchmark data (updated February 2026); Census Bureau CPS — Uninsured rate 2024 (September 2025); Congressional Budget Office — Federal Subsidies for Health Insurance 2024–2034; Becker’s Payer Issues citing KFF state-ranked premium data (November 2025)

The key facts table above captures the breadth of the health insurance cost crisis in the US in 2026 — a crisis that is simultaneously structural, political, and deeply personal for the tens of millions of Americans navigating it. The $625 average monthly benchmark premium for 2026 — up from $497 in 2025 — is an increase of nearly $1,536 per year for a 40-year-old buying coverage without subsidies. For 22 million marketplace enrollees who do receive subsidies, the actual out-of-pocket cost has been held lower by tax credits that cover on average 91% of the lowest-cost plan premium — but these credits were legislatively tied to an expiration date of December 31, 2025, and as of the time of writing, their extension remains uncertain. The CMS fact sheet published in October 2025 confirms that after credits, the average healthcare.gov enrollee faces $50 per month for the lowest-cost plan — still $13 more than in 2025, and substantially more than the pre-enhanced-credit era where the comparable figure was $70 per month in 2020. The Mercer projection of 6.7% employer cost growth in 2026 — the highest in 15 years — signals that even Americans insulated from marketplace volatility by employer-sponsored coverage are not spared the escalating cost trajectory.

Health Insurance Costs by State: Most & Least Expensive in the US 2026

Source: KFF — Marketplace Average Monthly Benchmark Premiums 2026 (kff.org, November 2025); Insurance.com citing KFF state rankings (updated February 2026); Becker’s Payer Issues — States Ranked by Average ACA Benchmark Premiums in 2026 (November 2025); PeopleKeep — Least and Most Expensive States for Individual Health Insurance (updated February 2, 2026); Venteur.com Health Insurance Cost Calculator — State data (updated March 2026); Visual Capitalist — Mapped: Health Insurance Costs by US State in 2026 (February 17, 2026, citing ValuePenguin data); ConsumerAffairs — Most and Least Expensive States for Health Care (citing KFF)

The state-by-state data for health insurance costs in 2026 reveals a geographic variation in premiums that is nothing short of staggering — and that has almost nothing to do with how sick or healthy the residents of those states actually are. Vermont, which tops the expensive-state rankings at $1,224 per month for a benchmark silver plan, has a diabetes prevalence of just 7.7% — the lowest in the nation. Yet its residents spend 19.6% of their income on healthcare, more than double the US average of 7.9%. The explanation lies in structural market dynamics: Vermont has a very small insurer market with limited competition, a relatively small risk pool, historically underfunded hospital infrastructure, and high rates of emergency room use by residents who lack accessible primary care alternatives. The adjacent New Hampshire, at just $401 per month — the cheapest state in the country — illustrates how dramatically geography within the same region can determine what Americans pay for identical health coverage.

The Arkansas story is particularly striking for 2026: a 65% annual premium increase — the largest rate jump recorded in any state — reflects a market in significant distress, with insurers dramatically revising their risk pool expectations and cost projections simultaneously. At the other end of the spectrum, Alaska — typically among the most expensive states due to its geographic isolation and high medical costs — is the only state in the country to record a premium decrease in 2026, a result of specific insurer-level adjustments and market stabilisation dynamics that counteracted the national trend. Maryland and Minnesota, both among the cheapest states nationally, have benefited from reinsurance programs — state-level mechanisms that shift the cost of the highest-cost enrollees off individual insurers’ books and onto a shared pool, allowing insurers to reduce the risk premium they build into their rates. The Peterson-KFF Health System Tracker confirmed that states with active reinsurance programs saw approximately 4 percentage points lower premium increases on average in 2026 — a concrete, measurable benefit of state-level policy action in the health insurance market.

Employer-Sponsored Health Insurance Cost Statistics by State in the US 2026

Source: KFF — 2025 Employer Health Benefits Survey (kff.org, 2025 — 27th annual edition covering 1,862 firms); Mercer — National Survey of Employer-Sponsored Health Plans (mercer.com); KFF Health News — A New Car vs. Health Insurance? (kffhealthnews.org, October 28, 2025); Plootus — Average Health Insurance Cost by State & Plan Type (plootus.com, April 2026); Washington Health Insurance Agency (washingtonhealthinsuranceagency.com, April 2026)

The employer-sponsored health insurance cost data for 2026 paints a picture of costs that are rising faster than wages and inflation — a trend that, while not new, is now at its most acute in 15 years. The KFF 2025 Employer Health Benefits Survey finding that the average family premium of $26,993 is now comparable to the purchase price of a new Toyota Corolla Hybrid — used as a direct analogy by KFF Health News in its October 2025 coverage of the report — captures the genuine household-level weight of this expenditure. Workers, on average, are paying $6,296 per year ($525/month) toward family premiums out of their own pockets, before they have paid a single dollar in deductibles, copayments, or out-of-pocket costs for actual care. The $1,886 average annual deductible for single coverage — itself up 17% over five years and 43% over ten years — means that insured workers frequently face thousands of dollars in costs before their insurance coverage meaningfully kicks in. The combined effect — premium contributions plus deductible exposure — means that many working Americans with employer insurance face effective annual health cost exposure of $5,000 to $10,000 or more before catastrophic coverage begins to limit their liability.

The Mercer forecast of 6.7% employer cost growth in 2026 — the highest rate in 15 years — is driven by a factor that deserves particular attention: GLP-1 medications. These drugs, which include semaglutide (Ozempic, Wegovy) and tirzepatide (Mounjaro, Zepbound), have become both enormously popular and enormously expensive, with individual annual costs frequently exceeding $10,000 to $15,000 per patient. The KFF 2025 survey found that 43% of large firms with 5,000 or more employees now cover GLP-1s for weight loss — a sharp increase from prior years — while many mid-size and small employers are actively grappling with how to manage this cost without eliminating coverage that employees increasingly expect. KFF Health News reported that “large employers know these new high-priced weight-loss drugs are an important benefit for their workers, but their costs often exceed their expectations” — and Gary Claxton, a KFF senior vice president, noted directly that some employers are rethinking access to GLP-1s for weight loss specifically. The downstream consequence: employers are shifting more costs to workers through higher deductibles, higher copayments, and narrower networks — trends that the KFF survey data confirm are accelerating in 2025 and will likely intensify further for 2026 plan years.

ACA Marketplace Health Insurance Cost Statistics by State in the US 2026

Source: CMS — Plan Year 2026 Marketplace Plans and Prices Fact Sheet (cms.gov, October 30, 2025); KFF — ACA Insurers Are Raising Premiums by an Estimated 26% (kff.org, October 2025); Peterson-KFF Health System Tracker — How Much and Why ACA Marketplace Premiums Are Going Up in 2026 (healthsystemtracker.org, updated January 15, 2026); Becker’s Payer Issues — States Ranked by Average Lowest-Cost ACA Bronze Premiums in 2026 and Silver Premiums in 2026 (November 2025); AJMC — Newly Unveiled ACA Premiums Show 26% Average Increase (ajmc.com, October 2025)

The ACA Marketplace cost data for 2026 tells two very different stories depending on whether you are receiving premium tax credits or paying full cost. For the 93% of marketplace enrollees receiving tax credits, the CMS’s October 2025 Fact Sheet projects an average after-credit cost of $50 per month for the lowest-cost plan — a figure that, while $13 higher than in 2025, still compares favorably to the $70 per month average that prevailed in 2020 before enhanced subsidies were enacted. The enhanced subsidies have been so effective at holding down net consumer costs that even as gross premiums surge by 26%, many low- and moderate-income enrollees have experienced relatively modest changes in their monthly bills. CMS further reports that 95% of enrollees have access to three or more QHP issuers — an indication of marketplace competition that has, in most states, provided at least some downward pressure on premium growth relative to markets with single-insurer monopolies.

The concern, however, is acute for the 7% of marketplace enrollees who do not receive subsidies — primarily middle- and higher-income individuals and families who earn above the subsidy income thresholds — who are absorbing the full 20–30% premium increases directly. For a 40-year-old in a high-cost state like Vermont or Wyoming, the monthly gross premium for a benchmark silver plan now exceeds $1,100, meaning an unsubsidized individual faces over $13,000 per year in premiums before paying a single dollar in deductibles or out-of-pocket costs. The Peterson-KFF Health System Tracker noted explicitly in its January 2026 update that approximately 4 percentage points of the average 2026 premium increase is directly attributable to insurer anticipation of enhanced tax credit expiration — a self-fulfilling mechanism in which the expectation of a smaller, sicker risk pool (as healthier people drop coverage when it becomes less affordable) drives insurers to price for that outcome, which in turn helps bring it about if the policy uncertainty is not resolved.

Uninsured Rates by State & Health Insurance Coverage Crisis in the US 2026

Source: KFF Quick Takes — 2024 Uninsured Rate Held Steady (kff.org, September 2025); US Census Bureau — Declines in Medicaid Coverage in 30 States Drove Up Uninsured Rates (census.gov, September 11, 2025); KFF — Key Facts About the Uninsured Population (kff.org, updated March 2026); MoneyGeek — Uninsured Americans 2026 (moneygeek.com, March 2026); CBPP — Health Insurance Premium Spikes Imminent as Tax Credit Enhancements Set to Expire (cbpp.org, November 2025); Congressional Budget Office — Federal Subsidies for Health Insurance Coverage 2024–2034; Urban Institute analysis via Becker’s Payer Issues (September 2025); AJMC — 5 Consequences If ACA Premium Subsidies End in 2026 (ajmc.com); KFF polling — Americans’ Challenges with Health Care Costs; ConsumerAffairs citing KFF data

The uninsured rate statistics for the US in 2026 capture a moment of genuine fragility in the American health coverage landscape. The 8.0% national uninsured rate in 2024 — holding steady from 2023 and representing approximately 27.1 million Americans — may appear stable at first glance, but the Census Bureau’s own analysis makes clear that this stability was achieved only because Marketplace enrollment growth offset Medicaid losses: Medicaid coverage declined in 30 of 50 states between 2023 and 2024, driven by the completion of Medicaid “unwinding” that removed 25.2 million enrollees from the program after pandemic-era continuous enrollment protections ended. The net effect was neutral in aggregate, but the composition of coverage shifted in ways that increased financial vulnerability: Marketplace coverage carries premiums and cost-sharing obligations that Medicaid typically does not, meaning millions of Americans who moved from Medicaid to subsidized Marketplace plans now face monthly costs they previously did not.

The expiration of enhanced premium tax credits on December 31, 2025 is the most consequential single policy variable shaping health insurance costs in the US for 2026. The 114% average premium increase that unsubsidized or less-subsidized enrollees would face — translating to over $1,000 more per year for the average recipient — has the potential to trigger exactly the “death spiral” that health economists and insurers have been warning about: healthy, cost-sensitive enrollees dropping coverage because it is no longer affordable, leaving a sicker, more expensive risk pool that drives premiums even higher for those who remain. The Urban Institute’s state-level modeling found that the largest proportional uninsured increases would occur in states that have not expanded Medicaid, where individuals losing Marketplace coverage have no affordable alternative. Black Americans face the steepest projected increase of any demographic group: a 30% rise in the Black uninsured rate, adding 925,000 Black Americans to the rolls of the uninsured. These projections underscore that the health insurance cost statistics in the US in 2026 are inseparable from the legislative and policy decisions unfolding in Congress in real time.

Health Insurance Premium Drivers & Cost Trends in the US 2026

Source: Peterson-KFF Health System Tracker — How Much and Why ACA Marketplace Premiums Are Going Up in 2026 (healthsystemtracker.org, published August 6, 2025; updated January 15, 2026 with approved rates); KFF — 2025 Employer Health Benefits Survey; KFF Quick Takes — ACA Insurers Raising Premiums 26% (kff.org, October 2025); KFF — Key Facts About the Uninsured Population (March 2026); Washington Health Insurance Agency — Employer Health Insurance Cost Per Employee 2026 Guide (April 2026); AJMC — Newly Unveiled ACA Premiums Show 26% Average Increase (ajmc.com, October 2025)

The drivers of health insurance cost increases in the US in 2026 form an unusually concentrated storm of pressures arriving simultaneously. The Peterson-KFF Health System Tracker’s January 2026 update — the most comprehensive and authoritative analysis of what is actually driving insurer premium filings — identifies the primary cost escalators as hospital price growth, rising utilization and cost of high-priced GLP-1 drugs, general labor cost inflation within healthcare, and the specific factor of enhanced premium tax credit expiration. The last of these is particularly notable because it represents a policy-driven cost increase rather than an underlying healthcare cost increase: insurers explicitly priced in ~4 additional percentage points of premium growth to account for the expectation that healthier people would drop coverage when the enhanced subsidies expired, leaving a sicker pool behind. This means that a portion of the 26% average premium increase is not caused by healthcare getting more expensive — it is caused by insurers adjusting to anticipated changes in who will remain enrolled. If Congress were to extend the enhanced subsidies, this portion of the premium increase would be expected to reverse over time.

The long-term trajectory of health insurance costs in America — whether viewed through the ACA marketplace lens or the employer-sponsored lens — is one of persistent, compounding growth that consistently outpaces both wage growth and general inflation over multi-year periods. The doubling of small business family coverage costs from $782 to over $1,232 per month over the past decade, the 53% increase in total employer-sponsored family premiums between 2015 and 2025, and the 43% rise in average annual deductibles over ten years collectively describe a healthcare financing system in which the share of income that Americans must allocate to health coverage grows steadily year after year. The KFF polling finding that approximately half of US adults report difficulty affording healthcare costs — and that one in four Americans has had a family member struggle to pay medical bills in the past year — reflects the lived experience of these compounding cost trends at the household level, a reality that statistical averages only partially capture.

Disclaimer: This research report is compiled from publicly available sources. While reasonable efforts have been made to ensure accuracy, no representation or warranty, express or implied, is given as to the completeness or reliability of the information. We accept no liability for any errors, omissions, losses, or damages of any kind arising from the use of this report.

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