Health Insurance After Divorce Calculator

Compare COBRA (102% of full premium), ACA Marketplace plans with tax credits, and employer plan options. Find the lowest-cost coverage after losing spousal health benefits.

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people
yrs
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COBRA Monthly Cost (102% of full premium)
$1,224/mo
Full Premium (pre-divorce)$1,200/mo
You Previously Paid$400/mo
COBRA Cost Increase$824/mo more
Total for 18 Months$22,032
COBRA continues your exact coverage for up to 18 months (36 months for dependents in some cases). You have 60 days to elect COBRA after losing coverage. It's expensive but provides identical benefits with no health screening.
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Health Insurance Options After Divorce

Losing health insurance coverage is one of the most immediate practical concerns after divorce. If you were covered under your spouse's employer plan, you typically have three main options: COBRA continuation coverage, an ACA Marketplace plan, or a new employer's plan. Divorce is a Qualifying Life Event (QLE), giving you a 60-day Special Enrollment Period for Marketplace and employer plans.

The cost differences between these options can be dramatic — especially if you qualify for ACA premium tax credits based on income. For lower-income individuals, the Marketplace can cost a fraction of COBRA rates.

Cost Comparison Formula

COBRA = Full Premium (employee + employer portions) × 102% Available for 18 months (36 months for dependents in qualifying cases) Must elect within 60 days of coverage loss Marketplace = Benchmark Premium − Premium Tax Credit Tax Credit = Max(0, Benchmark Premium − Income × Premium Cap%) Premium Cap: 0% at ≤150% FPL → 8.5% at >400% FPL (ACA 2026) Divorce = Qualifying Life Event → 60-day Special Enrollment Period Employer Plan = Your share of new employer's group premium Typically the best option if employer contributes significantly

Example Calculation

Example: Newly Divorced, Age 40, Income $48,000

Prior plan total premium$1,200/mo
Spouse's employer contribution$800/mo
Previously paid (out of pocket)$400/mo
COBRA cost (102% of $1,200)$1,224/mo
Income as % of FPL (2-person HH)235%
ACA benchmark premium (est.)$486/mo
Premium tax credit$266/mo
Marketplace net cost$220/mo

The ACA Marketplace option saves $1,004/mo compared to COBRA in this example — a $12,048/year difference. COBRA may still make sense for continuity of care or ongoing medical needs.

Frequently Asked Questions

You can continue COBRA coverage for up to 18 months after divorce if you were covered as a spouse. Dependent children may be eligible for up to 36 months of COBRA coverage. You must elect COBRA within 60 days of losing coverage and pay the first premium within 45 days of election. COBRA ends early if you become eligible for Medicare or new employer coverage.
It depends on your income. If you earn between 100–400% of the Federal Poverty Level, ACA premium tax credits can make Marketplace coverage significantly cheaper than COBRA. At higher incomes without subsidies, COBRA may be comparable or even cheaper than some Marketplace plans. Key factors: your income, household size, state of residence, and whether you have ongoing medical providers you need to keep.
Yes, in many cases. Courts can order one spouse to pay the other's health insurance premiums as part of a divorce settlement or temporary orders. This is especially common in long marriages where one spouse was not employed or had significantly lower income. The obligation can be structured as direct payment, reimbursement, or factored into overall alimony calculations.
Courts typically address children's health insurance in custody agreements. A National Medical Support Notice (NMSN) can require an employer to enroll children in a parent's health plan. If neither parent has affordable employer coverage, children may qualify for CHIP (Children's Health Insurance Program) depending on family income. The child support calculation in many states also incorporates health insurance premium costs.
You have 60 days from the date of divorce (or loss of coverage) to enroll in an ACA Marketplace plan as a Special Enrollment Period. For new employer plans, you typically have 30–60 days. For COBRA, you have 60 days to elect coverage and 45 days from election to pay the first premium. Missing these deadlines leaves you without coverage until the next Open Enrollment period (November–December).

Related Calculators

Advanced

Visual cost comparison chart for COBRA vs. ACA vs. employer plans, ACA subsidy estimate by income, and total annual cost scoring across plan types.

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yrs
%
Annual Premium Comparison
COBRAMarketplace
Yr 1Yr 2Yr 3$0$5K$10K$14K$19K
COBRA vs Marketplace Comparison
Save $48,801 by switching to Marketplace
Income as % of FPL232% FPL
ACA Subsidy EligibleYes
Estimated Monthly Subsidy$638/mo
Marketplace After Subsidy$160/mo
COBRA Monthly$1,450/mo
Total Savings (3 yrs)$48,801
Divorce qualifies as a Special Enrollment Period — you have 60 days to enroll in Marketplace coverage. COBRA provides temporary coverage continuity (up to 18-36 months) but typically costs more.
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Full ACA premium tax credit calculation, HSA/HDHP strategy analysis, dental and vision ROI, and Form 8962 reconciliation walkthrough.

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ACA Premium Tax Credit Analysis
$420/mo subsidy
FPL for Your Household$20,650
Income as % FPL252% FPL
Premium Cap (max you pay)6.0% of income = $260/mo
Annual PTC Amount$5,040/yr
Your Monthly After Subsidy$130/mo
Cost-Sharing Reduction (CSR)Silver + Minor CSR
CSR is only available on Silver plans. If your income is 100–250% FPL, choosing Silver is highly beneficial — you get both the PTC and enhanced cost-sharing. Report income changes to healthcare.gov within 30 days to avoid PTC reconciliation surprises.