General information only, not insurance or medical advice. Consult a licensed broker or visit HealthCare.gov for plan-specific guidance.
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Cliff is back for 2026

ACA subsidies in 2026: the cliff returns

The enhanced premium tax credits introduced in 2021 expired on 31 December 2025. For 2026, earning $1 above $62,600 (single) means losing every dollar of subsidy. The math, the dollar impact, and how to plan around it.

What actually changed in 2026

2021 to 2025 (expired)

Enhanced ARP / IRA credits

  • No income cap: subsidies kept flowing above 400 percent FPL.
  • Premium capped at 8.5 percent of income for higher earners.
  • Lower-income enrollees often paid $0 for benchmark Silver.
  • Roughly 22 million enrollees relied on these credits.
2026 (active)

Original ACA rules

  • Hard cliff at 400 percent FPL: $62,600 single, $128,600 family of 4.
  • Maximum expected contribution at 300 to 400% FPL is 9.78% of income.
  • $1 above the cliff = full retail premium, no subsidy.
  • An estimated 4 million enrollees lose all subsidy entirely.

2026 expected premium contribution by FPL band

The premium tax credit is the difference between the benchmark Silver plan cost and the percentage of income the rules say you should contribute. Below: that schedule for 2026.

Income (% of FPL)Expected shareSingle dollar rangeCoverage status
100 to 138%2.07%$15,650 - $21,597 (1)Medicaid in expansion states
138 to 150%4.07%$21,597 - $23,475 (1)Marketplace + CSR Silver 94%
150 to 200%6.51%$23,475 - $31,300 (1)Marketplace + CSR Silver 87%
200 to 250%8.13%$31,300 - $39,125 (1)Marketplace + CSR Silver 73%
250 to 300%9.35%$39,125 - $46,950 (1)Marketplace, no CSR
300 to 400%9.78%$46,950 - $62,600 (1)Marketplace, last subsidy band
Above 400%No cap$62,600+ (1)CLIFF: zero subsidy, full premium

Source: IRS Section 36B applicable percentage tables, 2026 (post-IRA expiration).

The cliff in dollars: three real-world examples

Crossing 400 percent FPL by a single dollar can cost over $20,000 a year. Three illustrative profiles using KFF / CMS national average benchmark Silver premiums:

60 year old single, Florida

Below cliff
$62,000 income (398% FPL): pays ~$439/mo after subsidy
Above cliff
$63,000 income (402% FPL): pays $1,605/mo full price
Annual cost gap: $13,992 a year more for $1,000 of income

Couple, both 55, Texas

Below cliff
$84,000 income (397% FPL): pays ~$595/mo after subsidy
Above cliff
$85,000 income (402% FPL): pays $2,452/mo full price
Annual cost gap: $22,284 a year more for $1,000 of income

Family of 4, two adults age 45, Ohio

Below cliff
$128,000 income (398% FPL): pays ~$1,043/mo after subsidy
Above cliff
$129,000 income (401% FPL): pays $1,968/mo full price
Annual cost gap: $11,100 a year more for $1,000 of income

400 percent FPL cliff by household size

One dollar of MAGI above these numbers and the premium tax credit drops to zero. 2026 contiguous US figures.

Household size400% FPL (cliff)
1 person$62,600
2 people$84,600
3 people$106,600
4 people$128,600
5 people$150,600
6 people$172,600

Strategies to manage the cliff

For households with even modest income flexibility, a few thousand dollars of MAGI reduction can preserve thousands in subsidy. None of these are loopholes; they are normal tax planning that suddenly carries outsized stakes.

Maximise pre-tax 401(k)

Reduces MAGI dollar for dollar. 2026 employee limit $24,000, with $7,500 catch-up after 50.

Contribute to an HSA

Above-the-line deduction. $4,300 (single) or $8,550 (family) plus $1,000 catch-up after 55.

Time business income

Defer December invoicing or accelerate deductible expenses if MAGI is hovering near the cliff.

Tax-loss harvesting

Up to $3,000 of net capital losses can offset ordinary income each year, reducing MAGI.

Traditional IRA contribution

If you do not have a workplace plan, a deductible IRA up to $7,000 ($8,000 after 50) reduces MAGI.

Charitable QCDs after 70.5

Qualified charitable distributions from IRAs reduce required minimum distribution income that counts toward MAGI.

Tax planning around MAGI requires accurate income reporting on the marketplace application. If you over-estimate income to qualify for less subsidy, you owe the difference at tax time. Under-estimating triggers reconciliation and possible repayment. Consult a CPA or enrollment counselor when planning around the cliff.

Common questions

What changed with ACA subsidies in 2026?

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The American Rescue Plan Act of 2021 and Inflation Reduction Act of 2022 expanded ACA premium tax credits in two ways: they removed the 400 percent FPL income cap entirely, and they made subsidies more generous at every band. Both provisions sunset on 31 December 2025. For 2026 the original ACA rules apply again, with a hard income cliff at 400 percent FPL.

What is 400 percent FPL in dollars?

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For 2026 in the contiguous US: $62,600 for a single person, $84,600 for a couple, $106,600 for a family of 3, $128,600 for a family of 4, $150,600 for a family of 5. Each additional household member adds $22,000 to the cliff. Alaska and Hawaii use higher FPL multipliers.

How much will a typical household save with the premium tax credit?

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At 250 percent FPL ($39,125 single, 40 yo) the expected premium contribution is 8.13 percent of income, or about $265 a month. The full benchmark Silver premium is around $757 a month, so the credit is $492 a month, or $5,904 a year. Lower incomes get larger credits; the dollar gap shrinks as income approaches the cliff.

How can I stay below the 400 percent FPL cliff?

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If you have flexible income (self-employment, brokerage, rental), legitimate options include maxing pre-tax 401k contributions, contributing to an HSA, deferring December income to January, and accelerating deductible business expenses. Tax-loss harvesting can also reduce MAGI. None of these are loopholes: they are standard tax planning that becomes especially valuable when crossing the cliff costs $8,000 to $20,000 a year.

What are cost-sharing reductions and how do I get them?

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CSRs are extra subsidies that quietly upgrade Silver plans to richer coverage for households below 250 percent FPL. At 100 to 150 percent FPL, a Silver plan effectively becomes 94 percent actuarial value (better than Platinum) with a deductible around $300. They apply automatically when you pick a Silver plan during enrollment, but only if you accurately report income within range.

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