What Health Insurance Actually Costs When You're on Your Own

How much you'll pay depends on your income, where you live, and what coverage you choose

Health insurance costs for young adults fall into three separate numbers: the monthly premium you pay to the insurance company, the deductible you pay before coverage kicks in, and the out-of-pocket costs when you actually use care. A plan with a low premium might have a high deductible. A plan with a low deductible costs more each month. What you pay also depends on whether you're buying through your employer, the individual market, or a government program — and whether you may have access to for subsidies based on your income.

The most useful starting point is to figure out what you actually spend on health care in a typical year. If you rarely see a doctor, a high-deductible plan with a low premium might cost you less overall. If you take regular medications or see a specialist, a higher premium with a lower deductible usually saves money. The math is different for everyone, and it changes year to year.

Key Takeaways

• Monthly premiums for young adults on the individual market range widely depending on your age, location, and the plan tier you choose, and subsidies can reduce what you actually pay if your income qualifies.
• Deductibles — the amount you pay before insurance covers anything — typically range from $0 to $7,000 or more, and higher deductibles mean lower monthly premiums.
• If you earn less than about 400% of the federal poverty line, you may may have access to for premium subsidies or cost-sharing reductions that lower both your monthly bill and your out-of-pocket costs.
• Employer plans usually cost less than individual market plans because your employer pays part of the premium, but you have fewer plan choices.
• Your actual total cost depends on how much health care you use in a year, not just the premium amount.

Individual market premiums and what affects the price

If you buy insurance on your own through the individual market (often called the ACA marketplace or healthcare.gov), the monthly premium varies based on your age, your location, and which plan you choose. A 25-year-old in a rural area pays differently than a 25-year-old in a city, and both pay less than a 35-year-old in the same location. Insurance companies can charge older people up to three times what they charge younger people for the same coverage.

The marketplace offers plans in four tiers: Bronze, Silver, Gold, and Platinum. Bronze plans have the lowest monthly premium but the highest deductible. Platinum plans cost more each month but cover more of your costs when you use care. Silver plans sit in the middle and are often the best value if you may have access to for subsidies. In 2024, unsubsidized Bronze plans for a 25-year-old ranged from roughly $150 to $300 per month depending on location, but these numbers shift yearly and by state.

If your income is below 400% of the federal poverty line (about $55,000 for a single person in 2024, though this varies yearly), you may may have access to for a premium tax credit that reduces your monthly bill. You may also may have access to for cost-sharing reductions that lower your deductible and out-of-pocket limits. These subsidies are calculated based on your expected income for the year, so you report your income when you sign up and the subsidy is applied immediately — you don't wait until tax time.

Deductibles, copays, and what you pay when you use care

Your deductible is the amount you pay out of your own pocket before your insurance starts paying for most care. Bronze plans often have deductibles of $5,000 to $7,000 or higher. Silver plans typically range from $2,000 to $4,000. Gold and Platinum plans may have deductibles under $1,000 or even $0. Once you meet your deductible, you usually pay a copay (a fixed amount like $25 for a doctor visit) or coinsurance (a percentage of the cost).

Every plan also has an out-of-pocket maximum — the most you'll pay in a year for covered care. Once you hit that number, your insurance covers 100% of additional care. Out-of-pocket maximums for 2024 are capped by law at $9,100 for individual coverage, though many plans have lower limits. Preventive care like annual checkups, vaccines, and screenings are covered at no cost even before you meet your deductible.

If you may have access to for cost-sharing reductions (based on income), your deductible and out-of-pocket maximum are lowered. You only get these reductions if you choose a Silver plan, so if you're low-income, Silver is usually worth comparing closely to Bronze even though the monthly premium is higher.

Employer health insurance costs

If your employer offers health insurance, your portion of the premium is usually deducted from your paycheck before taxes. Your employer pays the rest — often 50% to 80% of the total premium. This means employer plans almost always cost less than buying on your own, even if the plan itself is less generous. A plan that costs $400 per month might only cost you $100 if your employer covers the other $300.

Employer plans vary widely in their deductibles, copays, and out-of-pocket maximums, just like individual market plans. Some employers offer multiple plan options at different price points. You typically choose your plan during open enrollment, which happens once a year, usually in the fall. If you're newly hired, you may have a limited window to enroll — often 30 to 60 days from your start date.

One important difference: employer plans don't may have access to for the premium subsidies available on the individual market. If your employer offers coverage, you're generally not may be able to access for marketplace subsidies even if the employer plan is expensive. There are narrow exceptions if the employer plan is considered unaffordable (costs more than about 8% of your household income), but these are complex to navigate.

Medicaid and other low-income programs

If your income is very low, you may may have access to for Medicaid, which is free or nearly free coverage run by your state. Income limits vary by state — some states cover people up to about 138% of the federal poverty line, others have lower limits. Medicaid covers doctor visits, hospital care, prescriptions, and preventive care with little or no cost to you. Some states also cover dental and vision care.

To learn about you may have access to for Medicaid or to enroll, you apply through your state's Medicaid office or through healthcare.gov. The process and income limits are different in every state, so there's no single answer about what you'll pay. In states that expanded Medicaid, young adults with very low income usually have a clear path to free coverage. In states that didn't expand, the income threshold is much lower and many young adults fall into a gap where they earn too much for Medicaid but too little to may have access to for marketplace subsidies.

What changes your costs year to year

Your health insurance costs can shift significantly from one year to the next. If your income changes, your subsidy amount changes — earning more might reduce your subsidy, earning less might increase it. If you move to a different state or even a different county, the available plans and their prices change. Insurance companies adjust their premiums yearly, so the same plan might cost more or less next year. New plans enter the market and old ones leave.

You can change your coverage during open enrollment (usually November 15 to January 15 on the individual market) or if you have a may have access to life event like losing employer coverage, moving, getting married, or having a child. If you don't report income changes to the marketplace, you might end up owing money back at tax time if you received more subsidy than you were may have access to to. It's worth updating your income information if your situation changes significantly during the year.

Comparing plans: what actually matters for your situation

When you're looking at plan options, the monthly premium is only one piece of the cost picture. A cheaper premium often means a higher deductible, which matters only if you actually use care. If you take a regular medication, check whether it's covered and what your copay will be — some plans cover certain drugs cheaply and others don't cover them at all. If you see a specialist, confirm that the specialist is in-network and what your copay will be.

Many people choose based on the monthly premium alone and end up surprised by deductibles and copays when they need care. A better approach: estimate your likely health care use for the year (regular medications, planned procedures, specialist visits), calculate the total cost under each plan option, and choose the one with the lowest total. If you're healthy and rarely see a doctor, a high-deductible Bronze plan might genuinely be cheapest. If you take medications or have ongoing care, the higher premium of a Silver or Gold plan often saves money overall.

Frequently Asked Questions

Can I get health insurance without a job?

Yes. You can buy through the individual market (healthcare.gov or your state's marketplace), and if your income is low enough, you may may have access to for subsidies that make it affordable. You can also may have access to for Medicaid if your income is very low. Self-employed people, freelancers, and people between jobs all buy individual market plans regularly.

What happens if I don't have health insurance?

There's no federal penalty for being uninsured, but you're responsible for the full cost of any medical care you receive. A single hospital visit or emergency room trip can cost thousands of dollars. Some states have their own penalties for being uninsured. If you can't afford a plan, look into Medicaid or marketplace plans with subsidies — many cost less than you might expect.

Do I have to buy the cheapest plan?

No. You can choose any plan offered in your area. The cheapest plan (usually Bronze) has the lowest monthly cost but the highest deductible. If you use health care regularly, a more expensive plan with a lower deductible often costs less overall. The best plan for you depends on your health and how much care you expect to use.

What if I can't afford any plan?

If you've looked at all available options and even subsidized plans are unaffordable, you may may have access to for a hardship exemption or be able to enroll in a catastrophic plan (available to people under 30). You can also contact a local health center or clinic that offers sliding-scale fees based on income. Call 211 or visit 211.org to find low-cost care options in your area.

Do I need to report my income to get the right price?

Yes. When you sign up for a marketplace plan, you report your expected income for the year. The marketplace uses this to calculate your subsidy. If your actual income turns out to be different, you may owe money back at tax time or receive a refund. It's important to report as accurately as you can and update your income if it changes significantly during the year.