Family glitch fix explained 2026: the family premium test

The family glitch fix explained 2026: the employee’s own coverage is tested against the employee-only premium, while family members are tested against the family premium. If family coverage is unaffordable, family members may qualify for Marketplace help even when the employee does not.

Key facts
Employee test	Employee-only premiumCompared with the affordability percentage of household income.
Family test	Family coverage premiumUsed for the family members, not the employee-only price.
Affordability percentage	9.96%The required contribution percentage for 2026.
Minimum value	Must also be metAn unaffordable plan or a plan below minimum value can open the door to help.
Household income	MAGI, not just salaryUse the Marketplace income rules for the estimate.
Upper limit	400% of the poverty linePremium tax credits generally end above the line.

What the family glitch was

Before the fix, the affordability test for a whole family often used only the employee-only premium. If that single premium was affordable, the family could be treated as having affordable coverage even when family coverage cost far more. The result was a gap: the employee was offered coverage, but the family could not afford to add anyone.

The fix changed the test for family members. The family premium now matters when the Marketplace decides whether the family members have an affordable offer. The employee’s own test still uses the employee-only premium. That split is the heart of the rule.

The change did not make every family eligible for help. The family still has to meet the income rules, the minimum value rules, and the other Marketplace requirements. It also has to deal with the 400 percent limit under the current law.

The two tests

The first test is for the employee. Compare the annual employee-only premium with the affordability percentage of household income. If the premium is at or below the threshold, the employee-only offer is affordable for the employee.

The second test is for the family members. Compare the annual family premium with the same affordability percentage. If the family premium is above the threshold, the family members may be able to get Marketplace help. The employee can still be ineligible because the employee-only offer is affordable.

The two results can point in different directions. That is not a contradiction. It is the design of the fix. A family can have an affordable offer for the worker and an unaffordable offer for the spouse and children.

What counts as minimum value

Affordability is only one part of the employer coverage test. The plan also has to provide minimum value. A plan that pays a very small share of covered costs may fail the minimum value test even if the premium is low.

If the plan fails minimum value, the employee and the family may have a path to Marketplace help. The exact test is technical, and the employer plan documents are the place to start. Ask the employer for the summary of benefits and coverage and the minimum value statement.

Do not assume that a low premium means good coverage. A cheap plan with a narrow network or a high cost-sharing structure can still fail the test. The Marketplace asks about the offer, so the answer needs to match the documents.

A worked example

A household earns $60,000.00. The affordability threshold is 9.96% of income, or $5,976.00 a year. The employee-only premium is $300.00 a month, or $3,600.00 a year. That is below the threshold, so the employee-only offer is affordable for the employee.

The family premium is $900.00 a month, or $10,800.00 a year. That is above the $5,976.00 threshold, so the family coverage is unaffordable for the family members under the test. The family members may qualify for Marketplace help, while the employee generally does not.

The result changes if the family premium falls. If the family premium were below the threshold, the family members would be treated as having an affordable offer. The result also changes if the household income is different, because the threshold moves with income.

What to tell the Marketplace

Tell the Marketplace about the employer offer, the premium for employee-only coverage, and the premium for family coverage. Answer the questions about minimum value and the plan’s coverage. Keep the employer documents.

Do not say the coverage is unaffordable just because the family premium feels high. The test uses the percentage and the actual premium. Do not say the employee is uninsured if the employee declined an affordable offer. The facts need to match the records.

If the application asks for the lowest-cost plan, use the lowest-cost option that meets the rules, not the plan the family would prefer. The affordability test is about the offer, not the choice.

How the Marketplace verifies the offer

The application asks whether an employer offered coverage, what the coverage cost, and whether it met minimum value. The Marketplace may check the answers against employer reporting and other data. A mismatch can trigger a request for documents.

Keep the employer offer letter, the summary of benefits and coverage, and the premium sheet. If the offer changes during the year, update the application. A change in the family premium can change the affordability result.

Do not describe the offer from memory. Use the documents. The difference between the employee-only premium and the family premium is the whole point of the fix, so both numbers need to be right.

What happens at tax time

Premium tax credits are reconciled on the tax return. If the household received more credit than it was allowed, part or all of the excess may have to be repaid. If it received less, the difference may be added to the refund.

The reconciliation uses the income and household facts on the return. A mid-year change in income, marital status, or dependents can change the result. Report changes to the Marketplace when they happen, and keep the year-end tax forms.

The family glitch fix changes the eligibility test, not the reconciliation. A family that qualifies because the family premium is unaffordable still has to report income accurately and stay within the other rules.

A checklist for the application

Confirm the tax household and who claims each person. Confirm the employer offer and both premiums. Confirm whether the plan meets minimum value. Project the household income using the MAGI rules. Check the 400 percent limit before assuming a credit.

Gather the documents and keep a copy of the application. If the Marketplace asks for proof, respond by the deadline. If the offer changes, update the application rather than waiting for the tax return.

Write a short note for each answer. For example: “Employee-only premium is this amount per month; family premium is that amount; the plan meets minimum value; the household income projection is this figure.” A note like that makes the application easier to review and easier to correct if a number changes. It also helps a tax preparer see why the family members were treated as eligible while the employee was not, and it keeps the reasoning available if the Marketplace asks a follow-up question later in the year.

Family glitch fix and premium tax credits

The family glitch fix changed the affordability test for family members, but it did not create a separate subsidy. The family members still have to qualify for a premium tax credit under the usual Marketplace rules. Income, household size, the poverty guideline, and the 400 percent limit all still apply.

The practical result is a split household. The employee may be treated as having an affordable offer and be ineligible for a credit. The spouse and children may be treated as having an unaffordable offer and be eligible. The application has to reflect that split rather than treating the family as one unit.

Minimum value still matters. A plan can be affordable on premium and still fail the minimum value test. If the plan fails, the family members may have a path to help even when the premium looks manageable. The employer's summary of benefits and coverage and minimum value statement are the documents to check.

The 400 percent limit still applies. A family that qualifies under the family test can still lose the credit if household MAGI is above the line. The fix does not remove the cliff. It changes which offer is tested, not the income range for the credit.

At tax time, the Marketplace reconciles the credit against the income on the return. A family that estimated too low may have to repay part of the credit. A family that estimated too high may get additional credit. Keep the employer offer documents and the application records so the numbers can be explained if the return is questioned.

The family test is about the offer that was made, not the plan the family would have chosen. Keep the offer documents and the premium amounts together.

Three honest caveats

The family glitch fix does not create a subsidy for everyone. The household still has to meet the income rules and the other eligibility tests.
The employee and the family can have different results. One affordable offer does not decide the whole household.
The enhanced subsidy rules can change. Check the current law and the official Marketplace page before relying on the 400 percent limit.

Frequently asked questions

What is the family glitch fix?

It changed the affordability test for family members so the family premium, not just the employee-only premium, can be used. Family members may qualify for Marketplace help when family coverage is unaffordable.

Does the employee qualify if the family premium is unaffordable?

The employee’s own eligibility still depends on the employee-only premium and minimum value. The family members can have a different result.

What premium does the Marketplace use for the family test?

It uses the employee’s required contribution for family coverage, generally the lowest-cost family plan that meets the rules.

Does minimum value still matter?

Yes. A plan that does not provide minimum value can open the door to Marketplace help even if the premium looks affordable.

Does the 400 percent limit still apply?

Under the current data, premium tax credits generally end above 400 percent of the poverty line. The family glitch fix does not remove that limit.

What documents should I keep?

Keep the employer offer, the employee-only and family premiums, the summary of benefits and coverage, and the minimum value statement.

Source table

Figure	Value used	Official source
Affordability percentage	9.96%	IRS affordability revenue procedureChecked October 28, 2026
Premium tax credit rules	Employer coverage and eligibility	IRS premium tax credit Q&AChecked October 28, 2026
Marketplace savings	How the credit works	HealthCare.gov savings pageChecked October 28, 2026
Marketplace income rules	MAGI and household income	HealthCare.gov income pageChecked October 28, 2026

What to do next

Use the employer coverage affordability calculator with the employee-only premium and the family premium. Then read what income is used for marketplace subsidies for the MAGI rules and the 400 FPL subsidy cliff guide for the income limit.

Family glitch fix explained 2026