The average annual premium for family health insurance through an employer is $26,993 in 2025, or about $2,249 per month. Most families don’t pay that full amount out of pocket, though. Employers typically cover a large share, leaving workers to contribute an average of $6,850 per year (roughly $571 per month) for their portion of the family premium.
What the Total Premium Actually Covers
That $26,993 figure represents the total cost of insuring a family, split between employer and employee. Your employer picks up about $20,143 of it on average, a cost you never see on your paycheck. The $6,850 you do pay comes out as a pretax payroll deduction in most cases, reducing your taxable income slightly.
This is just the premium, the price of having the insurance card in your wallet. It doesn’t include deductibles, copays, or other out-of-pocket spending when you actually use care. A family plan through an employer can carry a deductible of $3,000 or more before coverage kicks in fully, depending on the plan type.
How Premiums Have Changed Over Time
Family premiums rose 6% from 2024 to 2025, an increase of $1,408 in a single year. Over the past five years, premiums have climbed from $21,419 to $26,993, a 26% jump. That roughly tracks with overall inflation (23.5%) and wage growth (28.6%) over the same period, meaning insurance costs have kept pace with but not dramatically outstripped other rising expenses.
The picture for 2026 looks more concerning. Insurers have proposed a median premium increase of 18% nationally for marketplace plans, more than double what they proposed for 2025 and triple the change for 2024. Several states, including Arkansas, Illinois, Indiana, and Washington, have already finalized 2026 rates with increases exceeding 20%.
Marketplace Plans: Costs Without an Employer
If you’re buying insurance on your own through the Health Insurance Marketplace (HealthCare.gov or your state exchange), the math looks different. There’s no employer picking up the majority of the tab, so your costs depend heavily on which plan tier you choose and whether you qualify for subsidies.
Marketplace plans are organized into metal tiers that reflect how costs are shared between you and the insurer. For a 40-year-old individual in 2026, the lowest-cost monthly premiums average:
- Bronze: $456 per month (lowest premiums, highest out-of-pocket costs when you need care)
- Silver: $611 per month (moderate premiums and out-of-pocket costs)
- Gold: $615 per month (higher premiums, lower costs at the doctor’s office)
Those figures are for one person. A family of four could expect to pay roughly two to three times those amounts before subsidies, depending on the ages of family members and where you live. Bronze family plans might run $1,200 to $1,500 per month, while Silver or Gold plans could exceed $2,000 monthly at full price.
What Determines Your Specific Premium
Your family’s actual cost can land well above or below the national average based on several rating factors that insurers use to set prices.
Age is the biggest variable. Insurers can charge older adults up to three times more than younger enrollees for the same plan. A family with parents in their late 50s will pay significantly more than a family with parents in their early 30s, even for identical coverage.
Location matters enormously. Insurance prices reflect local healthcare costs, the number of hospitals and doctors competing for your business, and state regulations. A family plan that costs $500 a month in one state might cost $900 in another.
Tobacco use can increase premiums by up to 50%. If one or both parents smoke, the surcharge applies to those individuals and raises the family total.
Family size directly affects the premium since insurers charge for each covered member. Adding a spouse and two children costs more than covering a spouse alone, though many employer plans use a flat “family” rate regardless of how many children are covered.
How Subsidies Reduce Marketplace Costs
If you buy coverage through the Marketplace rather than an employer, premium tax credits can dramatically lower what you actually pay. These subsidies are available to families with household income between 100% and 400% of the federal poverty line. For a family of four in 2025, that translates roughly to income between $32,000 and $128,000, though the exact thresholds shift each year.
The credit amount depends on your income, where you live, and the cost of plans available in your area. Families closer to the lower end of the income range can see their monthly premiums drop to well under $200, sometimes close to zero for Bronze plans. Families at higher income levels receive smaller credits but still benefit. You’re not eligible for the credit if you have access to affordable employer coverage that meets minimum standards, or if you qualify for Medicaid or other government programs.
One important detail: these credits have been temporarily expanded in recent years, allowing even families above 400% of the poverty line to receive some help. Whether that expansion continues depends on future legislation, so it’s worth checking current eligibility each year during open enrollment.
Employer Plans vs. Marketplace Plans
For most families, employer-sponsored coverage remains the less expensive option. The employer subsidy, averaging over $20,000 per year for family coverage, is essentially invisible compensation that would be very expensive to replace on the open market. Even families who feel their payroll deductions are high are typically paying only about 25% of the true insurance cost.
Marketplace plans make more financial sense in specific situations: if your employer doesn’t offer coverage, if the employer plan is unaffordable (costing more than a certain percentage of your household income for employee-only coverage), or if your income is low enough to qualify for substantial premium tax credits. A family of four earning $50,000 might pay less on a subsidized Marketplace Silver plan than they would for an employer plan with a high employee contribution.
The trade-off isn’t just premiums, either. Employer plans often have lower deductibles and broader provider networks than Marketplace Bronze or Silver plans. If your family uses healthcare frequently, a plan with higher monthly premiums but lower out-of-pocket costs at the point of care could save money overall.