How is ACA affordability threshold calculated?

Asked by: Alexys Johns  |  Last update: October 8, 2025
Score: 4.5/5 (63 votes)

Take the employee's lowest hourly rate for the month and multiply the number by 130, the minimum total of hours a worker must provide to be classified as a full-time employee under the ACA. Take the product of that calculation and multiply it by 9.02% for 2025.

How is ACA affordability calculated in 2024?

What is the 2024 ACA Affordability Rate? Employer sponsored health coverage for a 2024 calendar plan year will be considered affordable if the employee required contribution for self-only coverage does not exceed 8.39% of the employee's household income for the taxable year.

What is the affordability calculation for ACA 2025?

The IRS recently announced the 2025 ACA affordability percentage, increasing from 8.39% of an employee's household income in 2024 to 9.02% in 2025*.

How is ACA eligibility calculated?

Under the Affordable Care Act, eligibility for subsidized health insurance is calculated using a household's Modified Adjusted Gross Income (MAGI). You are expected to pay a premium contribution limit (a percentage of your annual income) for healthcare coverage.

How is the ACA minimum value calculated?

An employer-sponsored plan provides minimum value if it covers at least 60 percent of the total allowed cost of benefits that are expected to be incurred under the plan.

IRS 2024 ACA Affordability Threshold Announcement

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How do I calculate ACA affordability?

Take the employee's lowest hourly rate for the month and multiply the number by 130, the minimum total of hours a worker must provide to be classified as a full-time employee under the ACA. Take the product of that calculation and multiply it by 9.02% for 2025.

What is the 80 20 rule for ACA?

The 80/20 Rule generally requires insurance companies to spend at least 80% of the money they take in from premiums on health care costs and quality improvement activities. The other 20% can go to administrative, overhead, and marketing costs.

What is the highest income to qualify for ACA?

In 2025, you'll typically be eligible for ACA subsidies if you earn between $15,060 and $60,240 as a single person. A family of four is eligible with a household income between $31,200 and $124,800.

How does Affordable Care Act calculate income?

The Marketplace uses a measure of income called Modified Adjusted Gross Income (MAGI). It isn't a line on your tax return. Your total household MAGI amount includes countable income for each person listed on your federal income tax return for the year you're getting help paying for coverage.

What is the ACA threshold?

The IRS recently announced the 2025 indexing adjustments under the Affordable Care Act (ACA). The affordability percentage threshold was changed as follows: 2023: 9.12% 2024: 8.39% 2025: 9.02%

Is ACA affordability based on household income?

Affordable coverage under the Affordable Care Act (ACA)opens in a new tab is a standard for measuring the relative cost of an employer-provided healthcare plan. It's based on the maximum percentage of household income an employee would have to spend on the least expensive plan.

How to calculate affordability?

Using a percentage of your income can help determine how much house you can afford. For example, the 28/36 rule suggests your housing costs should be limited to 28 percent of your total monthly gross income and 36 percent of your total debt.

What is the income limit for ACA subsidies in 2024?

In 2024, an individual in a one-person household is eligible for some degree of Covered California subsidies if they earn up to $33,975 Meanwhile, that limit rises to $69,375 for a household size of 4. These numbers refer to your Adjusted Gross Income (AGI) as found on line 11 of your Form 1040.

What is the ACA affordability threshold for 2025?

IRS Increases Safe Harbor Affordability Threshold for 2025 Tax Year. The Internal Revenue Service (IRS) is increasing the safe harbor affordability threshold to 9.02% for the 2025 tax year.

How is affordability calculated in 2024?

The IRS announced that the 2024 health plan affordability threshold—which is used to determine if an employer's lowest-premium health plan meets the Affordable Care Act's (ACA's) affordability requirement—will be 8.39 percent of an employee's household income.

What is the ACA affordability penalty for 2024?

2024 4980H(b) Penalty

For the 2024 tax year, the 4980H(b) penalty is $372 a month, or $4,460 per year, per employee. This is an increase from $4,320 in 2023.

How do you calculate ACA affordability?

The W-2 Safe Harbor is a method for proving ACA affordability that involves using an employee's W-2 Box 1, gross income. To calculate ACA affordability using the W-2 Safe Harbor, use the following formula: W-2 Box 1 Wages multiplied by 8.39% with an adjustment for partial-year coverage.

How can I avoid paying back my premium tax credit?

Report any changes in your income during the year to the Marketplace, so your credit can be adjusted and you can avoid any significant repayments at the end of the year.

What is not counted as income?

Inheritances, gifts, cash rebates, alimony payments (for divorce decrees finalized after 2018), child support payments, most healthcare benefits, welfare payments, and money that is reimbursed from qualifying adoptions are deemed nontaxable by the IRS.

What happens if I underestimate my income for Obamacare in 2024?

For the 2024 tax year, if you underestimated your income and received a larger tax credit than you were eligible for, you must repay the difference between the amount of premium tax credit you received and the amount you were eligible for.

How does ACA determine income?

If your pay stub lists “federal taxable wages,” use that. If not, use “gross income” and subtract the amount(s) your employer takes out of your pay for child care, health coverage, and retirement plans. Include expected interest and dividends earned on investments, including tax-exempt interest.

How much is Obamacare a month for a single person?

Monthly premiums for Affordable Care Act (ACA) Marketplace plans vary by state and can be reduced by premium tax credits. The average national monthly health insurance cost for one person on an Affordable Care Act (ACA) plan without premium tax credits in 2024 is $477.

What is the 3 month rule for ACA?

The ACA employer mandate rules permit a “limited non-assessment period” as a sort of grace period before which employers will be penalized for failure to offer coverage to a new hire. For new full-time hires, the duration of this period is relatively short (the first three full calendar months of employment).

What is the 85% MLR rule?

If an insurance company spends less than 80% (85% in the large group market) of premium on medical care and efforts to improve the quality of care, they must refund the portion of premium that exceeded this limit. This rule is commonly known as the 80/20 rule or the Medical Loss Ratio (MLR) rule.

What is the ACA maximum out-of-pocket?

Health insurance plans can set their own out-of-pocket maximums, but they're constrained by federal regulations that impose an upper limit on how high out-of-pocket costs can be. 2024: The upper limits are $9,450 for an individual, and $18,900 for multiple family members on the same plan.