Losing a job is stressful enough without a health insurance cliff. You generally have two bridges — COBRA continuation or a marketplace plan — and the cheaper one surprises most people.
Health insurance in the US is a maze of premiums, deductibles, networks and metal tiers — and picking the wrong plan can cost thousands more than picking the right one. Whether you buy on HealthCare.gov, through your state marketplace, or get coverage at work, the decision comes down to how you actually use healthcare, not just the monthly premium.
What Health Insurance Costs in the US
An unsubsidized benchmark Silver plan on the marketplace commonly runs roughly $400–$600 per month for a 40-year-old, before premium tax credits. Most marketplace enrollees qualify for subsidies that cut that dramatically — many pay well under $100 a month. Employer plans usually cost employees far less because the employer pays the majority of the premium. Bronze plans carry the lowest premiums and highest deductibles (often $7,000+ for an individual), while Gold and Platinum plans flip that balance.
Metal Tiers at a Glance
| Tier | Premium Level | Deductible Level | Plan Pays (Avg) |
|---|---|---|---|
| Bronze | Lowest | Highest (often $7,000+) | ~60% of costs |
| Silver | Mid | Mid–high | ~70% (more with cost-sharing reductions) |
| Gold | Higher | Lower | ~80% of costs |
| Platinum | Highest | Lowest | ~90% of costs |
Percentages are average cost-sharing across all enrollees, not a guarantee for your bills — your real math depends on the care you use.
The 60-Day Window and the Price Shock
COBRA lets you keep your exact employer plan, but you pay the full premium plus a 2% admin fee — the part your employer used to pay (often 70% or more) lands on you. Sticker prices of $700–$900 a month for single coverage are common. Losing job coverage also triggers a 60-day Special Enrollment Period for marketplace plans, where your new, lower income often qualifies you for large subsidies. Marketplace usually wins on price; COBRA can win if you have already met your deductible, are mid-treatment with specific doctors, or have only a short gap to bridge. One trap: enrolling in COBRA can affect your marketplace window timing, so compare both before electing either.
A Real-World Example
Laid off in March, a 52-year-old Ohio marketing manager received his COBRA election notice: $812 a month to keep his plan. Because his income for the rest of the year would be far lower than his old salary, the marketplace quoted him a Silver plan at $168 a month after subsidies, with his cardiologist in-network. His one hesitation: he was $400 from meeting his deductible after a February procedure. He elected COBRA for exactly one bridge month, finished the treatment, then moved to the marketplace plan inside his 60-day window — a sequence his former HR department confirmed in writing first.
Step by Step: Choosing a Plan That Fits
- List your regular doctors, clinics and prescriptions — network and formulary fit matter more than almost anything else.
- Estimate your realistic healthcare use for the year: checkups only, or ongoing treatment and medication?
- Compare total yearly cost: premiums + expected copays + deductible, not premium alone.
- Check whether you qualify for premium tax credits or cost-sharing reductions (Silver plans only).
- Confirm your doctors are in-network and your drugs are covered before you enroll.
- Enroll during open enrollment or within 60 days of a qualifying life event (job loss, marriage, move, new baby).
Pro Tips Most People Learn Too Late
Treat plan selection as a once-a-year financial review, not a formality. Download your past year’s explanation-of-benefits summaries before choosing: they show exactly how much care your household consumes, which converts guessing into arithmetic. If your employer’s plan and a marketplace plan are both options, compare them after subsidies — a lower household income year (job change, new baby, reduced hours) can flip which one wins.
Common Mistakes to Avoid
Choosing the cheapest premium and then being unable to afford the deductible is the classic mistake. Others include not checking whether your doctor is in-network, missing the open enrollment window, ignoring that cost-sharing reductions only apply to Silver plans, and forgetting that an HSA-eligible high-deductible plan can be a powerful savings tool if you are healthy.
Related Guides in Health Insurance
Keep exploring this topic with more guides from our Health Insurance library — or browse the Health Insurance category for the full collection.
- How Much Does Health Insurance Cost in 2026? Marketplace Prices Explained
- Deductible vs Premium: How to Choose a Health Plan Without Overpaying
- HMO vs PPO: Which Health Plan Type Is Right for You?
Frequently Asked Questions
Can I drop COBRA later and switch to a marketplace plan?
Voluntarily dropping COBRA mid-year usually does NOT trigger a special enrollment period. When COBRA runs out (typically after 18 months), that does qualify you. Choose carefully at the start.
When is open enrollment for marketplace plans?
For HealthCare.gov states, open enrollment typically runs from November 1 to January 15. Many state-run marketplaces follow a similar calendar. Outside that window you generally need a qualifying life event.
What happens if I miss open enrollment?
You may have to wait until the next enrollment period unless you qualify for a Special Enrollment Period. Medicaid and CHIP accept applications year-round for those who qualify.
What is the difference between a copay and coinsurance?
A copay is a fixed dollar amount you pay for a service (for example $30 for a doctor visit). Coinsurance is a percentage of the cost (for example 20% of a hospital bill). Many plans mix both, and both usually count toward your out-of-pocket maximum.
Bottom line: compare at least three quotes side by side before you decide. Prices for the same profile can differ by hundreds of dollars a year between companies, and the comparison takes less time than most people expect.