Premium Tax Credit Form 8962 Reconciliation Calculator 2026
Reconcile your advance premium tax credit (APTC) for tax year 2026 using Form 8962 logic. Tool computes your applicable figure based on income as a percentage of federal poverty level (FPL), your actual PTC, and the resulting repayment or additional refund. IRS-aligned with 2026 FPL tables and contribution percentages.
| Income Tier | |
| 2026 FPL for Household Size | — |
| Income as % of FPL | — |
| Applicable Figure (% of income contribution) | — |
| Annual Contribution Amount | — |
| Credit Calculation | |
| SLCSP − Contribution = Max PTC | — |
| Annual Premium (Form 1095-A col A) | — |
| Actual PTC (lower of max or premium) | — |
| Reconciliation | |
| APTC Received | — |
| Excess Repay / Additional Refund | — |
What Form 8962 Reconciliation Actually Does
Form 8962, Premium Tax Credit, reconciles the advance premium tax credit (APTC) you received from the federal marketplace during the year against the actual premium tax credit (PTC) you are entitled to based on your final adjusted gross income. The reconciliation produces one of two outcomes: either you received more APTC than you should have (you owe the IRS the excess back as additional tax), or you received less APTC than you qualified for (the IRS refunds you the difference as additional PTC). The form must be filed with your 1040 if you, your spouse, or any dependent enrolled in marketplace coverage during the tax year (source: irs.gov).
The calculation flows through four critical numbers from your Form 1095-A: column A (monthly enrollment premiums), column B (monthly benchmark Second Lowest Cost Silver Plan / SLCSP), and column C (monthly APTC). The benchmark plan is the foundation — the federal government's expectation of what your insurance should cost in your specific geography. Your applicable figure (a percentage based on income relative to federal poverty level) determines what share of that benchmark you must contribute from your own pocket.
2026 Applicable Figure Sliding Scale
For tax year 2026, IRS Revenue Procedure 2025-32 sets the applicable figure (also called the "applicable percentage") as a sliding scale from 0% at incomes up to 150% of FPL, increasing to 8.5% at incomes above 400% FPL — this is the temporary "subsidy cliff fix" extended through 2025 by the Inflation Reduction Act. As of 2026, the 400% FPL cliff is scheduled to return without further congressional action, but the 0%-8.5% scale remains the structure used by Form 8962.
The 2026 federal poverty level for a single individual is approximately $15,650 in the 48 contiguous states and DC (source: ASPE 2025 Poverty Guidelines — 2026 reconciliation uses 2025 FPL). Each additional household member adds about $5,500. Alaska and Hawaii have higher FPL figures. The income brackets and their corresponding applicable figures are published in the Form 8962 instructions every year.
Excess APTC Repayment Caps
If you received too much APTC because your actual income ended up higher than estimated at enrollment, you must repay the excess on Form 8962. However, the IRS caps the repayment amount at a lower level if your income remains under 400% FPL. Repayment caps for 2026 (anticipated based on 2025 figures) are roughly $400 single / $800 family at under 200% FPL, $1,025 / $2,050 at 200-300% FPL, and $1,700 / $3,400 at 300-400% FPL. Above 400% FPL, the cap is removed — you pay back the full excess APTC.
This is why income spikes are dangerous: a freelancer who earned $35,000 estimate at enrollment but actually finished at $52,000 stays under 400% FPL and is capped at the $1,025/$2,050 repayment ceiling. Same freelancer who finishes at $65,000 crosses 400% FPL and must repay the full excess — sometimes $5,000-$8,000. Use our ACA subsidy cliff calculator to model the threshold effect.
Common Reconciliation Mistakes
Three errors come up repeatedly. First, taxpayers forget to include all household members enrolled through the marketplace — you must include any dependent with their own 1095-A. Second, married couples who file separately (MFS) are generally ineligible for PTC unless the abandoned-spouse exception applies, but APTC was paid all year — they must repay the full APTC with no cap. Third, taxpayers underestimate Modified AGI by forgetting to add tax-exempt interest, Social Security benefits, or foreign earned income — all of which increase MAGI for ACA purposes.
If your reconciliation produces a large repayment, do not panic — the repayment is treated as additional tax on Schedule 2, not as a separate fine. It reduces your refund or increases your balance due but does not trigger underpayment penalties on the APTC itself. See our underpayment penalty calculator if you also owe income tax. Last updated April 2026. Sources: irs.gov, IRS Form 8962 instructions, Revenue Procedure 2025-32.