Here is the number that makes most people choose COBRA: you already know your current coverage. Same doctors. Same network. Same prescription formulary. But here is the number that makes most people regret that choice: COBRA costs an average of $584 per month for individual coverage in 2026 — because you are now paying the full premium that your employer was partly covering. For family coverage, that number is $1,604 per month.
Here is the number almost nobody mentions: if your income dropped after losing your job, you may qualify for ACA Marketplace coverage at a significantly lower cost — sometimes dramatically lower, in some cases approaching zero. The 60-day window to make this decision starts running the day your employer coverage ends. This guide gives you the framework and the actual 2026 numbers to make the right choice.
Both your COBRA election window and your ACA Special Enrollment Period start on the same date: the day your employer coverage ends. You have 60 days for both. Do not elect COBRA until you have compared it to the marketplace — once elected and paid, COBRA premiums are not refundable.
The True Cost of COBRA — Why You Are Shocked
While employed, most workers pay 20–30% of their health insurance premium. The employer quietly covers the rest. A typical employer plan costs $7,000–$9,000 per year for individual coverage. The employee sees $1,800–$2,700 as their payroll deduction. COBRA restores the full cost to you — plus a 2% administrative fee.
The 2026 numbers: average employer-sponsored individual premium is approximately $8,951 per year ($746 per month). COBRA adds the 2% administrative fee, bringing the cost to approximately $761–$780 per month. If your employer was especially generous with their contribution, your COBRA bill may be even higher than average.
Comparing Actual 2026 Costs: COBRA vs. ACA Marketplace
The comparison depends heavily on your income after losing your job. The ACA Marketplace calculates subsidies based on your projected annual income for the year — not your prior salary. If you lost a $70,000/year job in August 2026 and expect to earn $30,000 total for the year (combining your pre-layoff earnings and any partial-year income), your subsidy calculation uses $30,000.
| Annual Income After Job Loss | Approximate ACA Monthly Premium (Individual, 35yo) | COBRA Monthly Cost |
|---|---|---|
| Under $21,150 (138% FPL) | $0 (Medicaid eligible in expansion states) | ~$761 |
| $21,150–$35,000 | $0–$50 (substantial subsidies) | ~$761 |
| $35,000–$58,000 | $100–$300 (meaningful subsidies) | ~$761 |
| $58,000–$80,000 | $400–$600 (limited or no subsidies) | ~$761 |
| Above $80,000 | $600–$900+ (no subsidies) | ~$761 |
For anyone whose post-layoff income falls below approximately $58,000 for the year, the ACA Marketplace is almost certainly cheaper. For higher earners who expect a relatively short gap before new employment, COBRA’s cost advantage disappears and its continuity advantage becomes the primary argument for it.
When COBRA Actually Makes Sense
Despite the cost disadvantage, COBRA has genuine advantages in specific situations:
- You are actively in treatment with a specific specialist who is not in any ACA plan’s network. Continuity of care is COBRA’s strongest argument. If you are mid-chemotherapy, have an ongoing specialist relationship, or have a complex chronic condition being actively managed, disrupting your care network to save on premiums may cost more in the long run.
- You expect to start a new job within 90 days. COBRA can be elected retroactively for up to 60 days — meaning you can wait and see if you land a new job, and only elect COBRA if you have a claim during that period. This retroactive election option turns COBRA into a backstop rather than a commitment.
- You have a specific prescription on a COBRA-covered formulary that is not available on Marketplace plans in your area. Check the formulary before switching.
- Your income will remain high enough that ACA subsidies are minimal. If you expect to earn $100,000+ even after the job loss (severance, spouse income, other sources), the cost difference narrows.
How to Enrol in an ACA Plan After Job Loss
- Gather your documentation. You will need proof of loss of coverage — typically a letter from your employer or insurer confirming when coverage ends.
- Go to healthcare.gov (or your state marketplace) and start a new application. When prompted about life changes, select “Lost job-based coverage.” This opens your Special Enrollment Period.
- Enter your projected annual income carefully. Remember: use your expected income for the full calendar year, not your annualised prior salary. If you earned $40,000 before the layoff and expect to earn nothing the rest of the year, your annual income is $40,000. Underestimating significantly can lead to subsidy repayment at tax time.
- Compare plans across metal tiers. For income-eligible enrollees, Silver plans unlock cost-sharing reductions that can make them significantly better value than Bronze plans even when the monthly premium is higher.
- Select and enrol. Coverage takes effect the first day of the month following the date your employer coverage ended, in most cases.
Do Not Forget Your Life Insurance
Most people focus exclusively on health coverage when leaving a job and forget that employer-provided life insurance also ends. Group life insurance is almost never portable — meaning the coverage disappears when you leave. This creates a gap that is especially serious for people with dependants. See our guide on what happens to your life insurance when you leave a job for the specific steps to close this gap.
