2026 is the first year in five that the old rules are back. The enhanced premium tax credits expired on January 1, the 400% income cliff returned, and the safety net for repaying excess credits disappeared. Here's exactly who still qualifies, how much help you get, and the traps worth knowing before you enroll.
Reviewed by Philip Smith, Licensed Insurance AgentNPN #22255420FL Lic. #G349232Updated July 2026
Quick Answer
What changed on January 1, 2026
The enhanced premium tax credits in place since 2021 expired. Three practical consequences: the 400% FPL cliff returned, so there is no subsidy at all above it; the share of income you're expected to contribute rose, reaching roughly 9.96% at the top of the eligible range; and the caps that limited how much excess subsidy you could be asked to repay were eliminated for the 2026 plan year. If you're working from advice written during 2021–2025, it no longer describes the program you're enrolling in.
Continental U.S. figures for 2026 coverage. Alaska and Hawaii use higher poverty guidelines.
| Household size | 100% FPL (lower limit) | 400% FPL (upper limit) |
|---|---|---|
| 1 person | ~$15,650 | ~$62,600 |
| Family of 4 | ~$32,150 | ~$128,600 |
| Above the upper limit | — | No subsidy in 2026 (cliff returned) |
| Below the lower limit | Coverage gap in non-expansion states | — |
Philip is licensed in Alabama, Arizona, Florida, Georgia, and Ohio. Alabama, Florida, and Georgia did not expand Medicaid, so the coverage gap below 100% FPL applies in those states; Arizona and Ohio did expand, so Medicaid generally covers that range instead.
Subsidies are based on the household income you project for the coverage year, not last year's tax return. Estimating it accurately — and updating it if things change — is the single most important thing you control.
Below 250% of the poverty level, Silver plans add cost-sharing reductions that lower your deductible and copays, not just your premium. That extra help exists only on Silver, which is why the cheapest Bronze plan is often the wrong pick.
Cross 400% of the poverty level by any amount and your premium tax credit goes to zero — not down a little, all the way to nothing. Near that line, income timing decisions genuinely matter.
Estimating your income low is now a real financial risk
Premium tax credits are paid in advance to your insurer based on what you project you'll earn. If you earn more than that, you settle up at tax time. Through 2025, repayment was capped for lower- and middle-income households, which limited the damage from a bad estimate. Those caps were eliminated for the 2026 plan year — you can now owe the full excess back. If your income is variable, estimate honestly and report changes to the marketplace during the year rather than at filing.
Landing slightly above 400% FPL is the hardest position in the 2026 market: you pay the full unsubsidized premium with no help at all. It's worth knowing that this is not necessarily the end of the conversation.
Some households can legitimately lower their modified adjusted gross income — through pre-tax retirement contributions, an HSA contribution, or the self-employed health insurance deduction — enough to land back under the line. That is a tax question as much as an insurance one, and it's worth running past a tax professional. Separately, healthy adults above the threshold often find a private off-marketplace plan costs meaningfully less than an unsubsidized ACA plan.
Premium tax credits run from 100% to 400% of the federal poverty level. For 2026 coverage, that works out to roughly $15,650 to $62,600 for a single person and $32,150 to $128,600 for a family of four in the continental United States. Below 100% you generally can't get a marketplace subsidy, and in states that didn't expand Medicaid that creates the coverage gap. Above 400% you get nothing at all in 2026, because the subsidy cliff returned.
Yes, significantly. The enhanced premium tax credits that ran from 2021 through 2025 expired on January 1, 2026. Those enhancements had capped what households paid as a share of income and extended help above 400% of the poverty level. With them gone, subsidies reverted to the original ACA formula: the amount you're expected to contribute rises — reaching as much as roughly 9.96% of income at the top of the range — and there is no credit whatsoever above 400% FPL. For many households the practical result is a noticeably larger monthly premium than in 2025.
It's the hard cutoff at 400% of the federal poverty level. Earn one dollar under it and you may receive a substantial premium tax credit; earn one dollar over and you receive none. From 2021 through 2025 the enhanced subsidies smoothed this out, so people above 400% could still get help. That protection ended January 1, 2026, and the cliff is back — which is why households anywhere near roughly $62,600 single or $128,600 for a family of four should look carefully at their projected income before the year closes.
You repay it at tax time, and 2026 makes that harsher. Premium tax credits are usually paid in advance directly to your insurer based on your income estimate. If you end up earning more than you projected, you reconcile the difference on your return. In prior years, repayment was capped for lower- and middle-income households. Starting with the 2026 plan year those caps were eliminated, so you can be required to repay the full excess amount. That makes an honest, updated income estimate more important than it has ever been.
Open Enrollment for 2026 coverage ran November 1, 2025 through January 15, 2026. Outside that window you need a qualifying life event — losing job-based coverage, moving, marriage, or a new baby, among others — which opens a Special Enrollment Period, generally 60 days. Subsidies are available through the marketplace at any enrollment opportunity you qualify for; they are not limited to Open Enrollment itself.
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