2026 ACA Income Limits for Subsidies in North Carolina

The single most common question North Carolina shoppers ask about marketplace coverage is simple: how much can I make and still get help? The answer comes down to a set of income lines tied to the federal poverty level. This guide lays out the 2026 ACA subsidy income limits for NC by household size, plus the two other thresholds that quietly change what you pay.

What is the income limit for ACA subsidies in NC in 2026?

For 2026 coverage, ACA premium tax credits in North Carolina generally apply to households earning between 100 and 400 percent of the federal poverty level, or FPL. For a single person, that is about $15,650 to $62,600. For a family of four, it is roughly $32,150 to $128,600. These figures use the 2025 poverty guidelines, which is what the marketplace applies to 2026 plans.

It is worth being precise about which year drives the numbers. The marketplace always uses the prior year poverty guidelines, so 2026 eligibility is calculated from the 2025 FPL released earlier. Each additional household member adds $5,500 to the base figures.

2026 ACA income limits by household size in North Carolina

The table below shows the key FPL thresholds that matter for subsidies and related benefits. Find your household size, then see where your projected income lands.

The 100 percent FPL floor for each size is $15,650, $21,150, $26,650, and $32,150 respectively. In North Carolina, because the state expanded Medicaid, the practical floor for marketplace subsidies is the 138 percent line, since income below that usually routes you to Medicaid instead.

What income counts toward the ACA limit?

The marketplace does not use your paycheck alone. It uses modified adjusted gross income, or MAGI, for everyone in your tax household. In plain terms, MAGI is close to your total household income before deductions, with a few add-backs like tax-exempt interest and untaxed Social Security.

What this means for a Raleigh or Asheville household:

• Include wages, self-employment income, and most taxable income for everyone on your tax return.
• Project the figure for the full coverage year, not just today.
• If you are self-employed, your net business income after expenses is what counts, which can shift you into a more favorable bracket.

Because subsidies are reconciled at tax time, a good income estimate protects you from owing money back later.

What is the cost-sharing reduction cutoff in NC?

Cost-sharing reduction, or CSR, is a second benefit separate from the premium tax credit. It lowers your deductible, copays, and out-of-pocket maximum, but only on Silver plans. The cutoff is about 250 percent of FPL, which is roughly $39,125 for a single person and $80,375 for a family of four in 2026.

If your income sits under that line, choosing a Silver plan is almost always the right move. The CSR benefit quietly shrinks your deductible, sometimes by thousands of dollars, and you lose it entirely if you pick Bronze or Gold. Many shoppers in Durham and Winston-Salem leave this money on the table simply because they chase the lowest premium without checking CSR.

Where does Medicaid take over from marketplace subsidies?

North Carolina expanded Medicaid effective December 2023, which created a clean handoff at about 138 percent of FPL. According to NC Medicaid, hundreds of thousands of residents have enrolled since expansion began. Here is how the line works:

1. Below about 138 percent FPL. You generally qualify for Medicaid, which has little or no premium. For a single adult, that is roughly $21,597 or less per year.
2. Above 138 percent FPL. You move into subsidized marketplace plans, and many enrollees just over the line qualify for very low or even $0 premium Silver plans.
3. Above 400 percent FPL. For 2026, income over the upper edge generally means no premium tax credit at all, so an accurate income estimate near that line matters. If you are close, see how to lower your premium in North Carolina.

How do I use these limits to estimate my plan cost?

Knowing your FPL percentage tells you which benefits you can expect, but not your exact dollar amount. To turn the limits into a real price:

• Find your household size and projected MAGI in the table above.
• If you are below 138 percent, check Medicaid eligibility first.
• If you are between 138 and 250 percent, plan on a Silver plan to capture CSR.
• If you are between 250 and 400 percent, compare tiers and let your premium tax credit do the work.

The numbers in this guide set your expectations. Your actual subsidy still depends on your county, age, and the benchmark plan price where you live. For a deeper look at eligibility rules, see our guide on whether you qualify for ACA subsidies in North Carolina.

The bottom line on 2026 income limits

The 2026 ACA subsidy range in North Carolina runs from roughly 100 to 400 percent of FPL, which is about $15,650 to $62,600 for one person and $32,150 to $128,600 for a family of four. Two extra lines shape your real cost: Medicaid takes over below 138 percent, and cost-sharing reductions reward Silver plans below 250 percent. Knowing where your income falls is the difference between guessing and getting the exact help you are owed.