Quick Answer

What is COBRA insurance? COBRA (the Consolidated Omnibus Budget Reconciliation Act) is a federal law that gives workers and their families the right to continue their employer’s group health coverage for 18–36 months after a qualifying event such as job loss, reduced hours, divorce, or a dependent aging out. You pay up to 102% of the full premium (the employer’s share plus your share plus a 2% admin fee). Losing employer coverage also triggers a 60-day special enrollment window for ACA Marketplace plans, which may be cheaper depending on your income.

What Is COBRA? Your Rights When Employer Health Coverage Ends

Losing employer health coverage is one of the most stressful financial events working Americans face. Whether you’re laid off, resigning, losing hours, or going through a divorce, the immediate question is the same: what happens to my health insurance?

COBRA insurance is the federal answer. It doesn’t give you new coverage—it lets you keep the coverage you already had, temporarily, by paying the full cost yourself. Understanding how COBRA works, what it costs, and when the ACA Marketplace is a better alternative can save you thousands of dollars and prevent a gap in coverage at exactly the wrong time.

This guide covers everything you need to know about COBRA coverage after leaving a job in 2026—qualifying events, costs, deadlines, and how it interacts with self-funded ERISA plans.

What COBRA Actually Is

COBRA isn’t a type of insurance. It’s a federal law—the Consolidated Omnibus Budget Reconciliation Act of 1985—that requires employers with 20 or more employees to offer departing workers (and their covered dependents) the option to continue their existing group health plan for a limited time.

The coverage is identical to what you had as an active employee: same network, same benefits, same plan rules. The only difference is cost. While employed, your employer likely subsidized 50–83% of the premium. Under COBRA, you pay the entire premium yourself, plus a 2% administrative fee.

COBRA applies to group health plans maintained by private-sector employers with 20 or more employees and by state and local governments. It doesn’t apply to plans sponsored by the federal government or by churches. Many states also have “mini-COBRA” laws that extend similar rights to employees of smaller businesses.

Qualifying Events: What Triggers COBRA Rights

Not every life change qualifies. COBRA rights are triggered by specific “qualifying events” defined in the law, and the duration of coverage depends on which event occurred.

Important distinction: employees terminated for “gross misconduct” are not eligible for COBRA. However, the law doesn’t define gross misconduct precisely, and employers rarely invoke this exclusion because the legal risk of getting it wrong is significant.

If a second qualifying event occurs during an existing 18-month COBRA period (for example, a divorce while on COBRA after job loss), covered dependents may be able to extend their coverage to a total of 36 months. Similarly, a Social Security disability determination during the first 60 days of COBRA can extend coverage to 29 months.

What COBRA Costs in 2026

COBRA sticker shock is real. Most employees have no idea how much their health plan actually costs because the employer covers the majority of the premium.

The formula: COBRA premium = (employer contribution + your contribution) × 1.02. The 2% is the maximum administrative fee allowed under federal law.

COBRA costs vary widely by employer, plan, and location, but are often significantly higher than what employees paid while working. The national average for individual COBRA premiums is roughly $584 per month, though this varies significantly by state—from around $307 in Idaho to over $1,000 in high-cost states like Vermont.

Why It’s So Expensive

While employed, your employer likely covered 70–83% of the premium. When you paid $200 per month from your paycheck, the plan actually cost $800–$1,000. COBRA reveals that full cost. You’re not paying more for worse coverage—you’re paying what the plan always cost, without the employer subsidy.

Cost Example

An employee whose paycheck deduction was $180/month for individual coverage. The employer contributed $520/month. Total plan cost: $700. COBRA premium: $700 × 1.02 = $714/month. That’s a $534/month increase from what the employee was paying—for the same plan.

COBRA vs. ACA Marketplace: Which Is Right for You?

Losing employer coverage is a qualifying life event that triggers a 60-day special enrollment window for ACA Marketplace plans. This means you have a real choice: continue your employer plan through COBRA or switch to a Marketplace plan.

Neither option is universally better. The right choice depends on your income, health needs, and how much continuity of care matters to you.

Key insight: if your household income is between 100–400% of the federal poverty level (roughly $15,000–$60,000 for an individual in 2026), Marketplace subsidies can dramatically reduce your premium—often to less than half of COBRA cost. For higher earners who don’t qualify for significant subsidies, COBRA may make more sense, especially if continuity of care is critical.

You can also elect COBRA and then switch to a Marketplace plan during the next open enrollment period. However, voluntarily dropping COBRA coverage mid-year does not create a new Marketplace special enrollment period—you’d need to wait for open enrollment.

Critical Deadlines You Cannot Miss

COBRA deadlines are strict. Missing them means losing coverage rights permanently.

The Timeline

• Day 0: Qualifying event occurs (job loss, resignation, hours reduction, etc.).
• Within 30 days: Employer must notify the plan administrator of the qualifying event.
• Within 14 days after that: Plan administrator must send the COBRA election notice to the qualified beneficiary. (If the employer is also the plan administrator, they have 44 days total from the qualifying event.)
• 60 days from the later of: (a) the date coverage would have ended or (b) the date you receive the election notice—you must elect COBRA. This is the election window. It is not extendable.
• 45 days after election: You must make the first premium payment. This payment is retroactive—it covers the period from when coverage ended through the payment date.
• After first payment: Monthly premiums are due on the plan’s regular schedule, with a 30-day grace period for each subsequent payment.

Critical: COBRA coverage is retroactive once elected and paid. If you have a medical event during the 60-day election window, you can elect COBRA after the fact and your coverage will apply back to the date it would have lapsed. 

Warning: missing the 60-day election deadline permanently forfeits your COBRA right. Missing the 45-day payment deadline after electing voids your election. These are hard deadlines.

COBRA and Self-Funded ERISA Plans

A common question: does COBRA apply to self-funded employer plans? Yes. COBRA applies to all group health plans maintained by employers with 20 or more employees, regardless of whether the plan is fully insured or self-funded.

If your employer self-funds its health plan under an ERISA framework—using a third-party administrator to process claims while the employer pays claims from its own funds—you still have full COBRA rights. The same qualifying events, the same 18–36 month durations, the same 60-day election window, and the same 102% premium cap apply. (For a deeper look at how self-funded ERISA plans work, see our guide to ERISA-based employer health models.)

The only entities exempt from federal COBRA are the federal government (which has separate continuation coverage rules), churches, and employers with fewer than 20 employees (though many states extend similar protections through mini-COBRA statutes).

What Happens When COBRA Coverage Ends

COBRA is temporary by design. When your 18 or 36 months run out, you need a plan for what’s next.

Your Options

• ACA Marketplace special enrollment: Exhausting COBRA is a qualifying life event that triggers a 60-day special enrollment window for Marketplace plans. You don’t have to wait for open enrollment.
• New employer coverage: If you’ve started a new job with benefits, enroll in that plan. Most employer plans allow mid-year enrollment when you lose other coverage.
• Spouse’s or partner’s employer plan: Loss of COBRA eligibility is a qualifying event for spousal plan enrollment.
• Medicaid: If your income qualifies (up to 138% FPL in expansion states), Medicaid provides comprehensive coverage with minimal cost-sharing. You can apply any time—Medicaid has no enrollment periods.
• Medicare: If you’ve turned 65 or qualify for Medicare due to disability, transition from COBRA to Medicare. Note: delaying Medicare Part B enrollment while on COBRA can result in late enrollment penalties—consult Medicare.gov for specific rules.

Plan ahead. Don’t wait until the last month of COBRA to research options. Start exploring Marketplace plans, checking Medicaid eligibility, or confirming spouse’s plan enrollment windows at least 60 days before your COBRA coverage is scheduled to expire.

Frequently Asked Questions

Can I get COBRA if I quit my job?

Yes. COBRA is available for both voluntary and involuntary termination. Quitting is a qualifying event just like being laid off. The only termination that doesn’t qualify is one for “gross misconduct,” which is rarely invoked.

Is COBRA worth it, or should I use the Marketplace?

It depends on your income and health needs. If you qualify for Marketplace premium tax credits (household income between 100–400% FPL), the Marketplace plans are often more affordable for individuals who qualify for subsidies. If you’re mid-treatment and need to keep specific providers, or if your income is too high for meaningful subsidies, COBRA may be worth the cost for continuity.

 

What if I can’t afford the COBRA premium?

You’re not required to elect COBRA. Losing employer coverage qualifies you for a 60-day Marketplace special enrollment period. Depending on your income, Marketplace plans may cost significantly less than COBRA—especially with enhanced premium tax credits available through 2025 legislation extensions.

 

Does COBRA cover dental and vision?

If your employer plan included dental and/or vision coverage, COBRA continuation includes those benefits. You continue the same coverage you had—COBRA doesn’t strip out plan components.

 

Can I be denied COBRA coverage?

Eligible individuals generally have a legal right to elect COBRA. COBRA is a legal right, not something the employer or plan administrator can refuse at their discretion. The only disqualifier is termination for gross misconduct.

Key Takeaways

• COBRA lets you continue your employer’s group health plan for 18–36 months after a qualifying event. The coverage is identical—only the cost changes.
• You pay up to 102% of the full premium (employer share + your share + 2% admin fee). Average individual cost: $400–$700/month in 2026.
• You have 60 days to elect COBRA and 45 days after election to make the first payment. Miss either deadline and you lose the right permanently.
• The ACA Marketplace is often cheaper if you qualify for premium tax credits. Compare both options before deciding.
• COBRA applies to all employer plans with 20+ employees, including self-funded ERISA plans. Same rights, same deadlines.
• When COBRA ends, exhausting coverage triggers a Marketplace special enrollment period. Plan your transition early.

This content is for informational purposes only and does not constitute legal, medical, or financial advice. Coverage, eligibility, and costs vary based on individual circumstances and plan details. For guidance specific to your situation, consult your plan administrator, a licensed advisor, or official government resources