New Hampshire Child Tax Credit + EITC Calculator (2025)
The federal Child Tax Credit and Earned Income Tax Credit are the same in New Hampshire as in every other state. For the 2025 tax year this calculator shows both:
- Child Tax Credit — up to $2,200 per qualifying child under 17 (up to $1,700 refundable), plus $500 per other dependent, phasing out above $200,000 (single / head of household) or $400,000 (married filing jointly).
- Earned Income Tax Credit — up to $649 / $4,328 / $7,152 / $8,046 for 0 / 1 / 2 / 3+ qualifying children, fully refundable, subject to the 2025 income and $11,950 investment-income limits.
New Hampshire does not run its own state EITC, so the federal EITC shown here is the only Earned Income Tax Credit available (IRS, “States and local governments with EITC”).
2025 federal EITC table (applies in New Hampshire)
| Qualifying children | Max credit | Income limit (single / HoH) | Income limit (married joint) |
|---|---|---|---|
| 0 | $649 | $19,104 | $26,214 |
| 1 | $4,328 | $50,434 | $57,554 |
| 2 | $7,152 | $57,310 | $64,430 |
| 3 or more | $8,046 | $61,555 | $68,675 |
Sources: CTC $2,200 per child / $1,700 refundable / $2,500 earned-income floor / 15% phase-in / $200,000–$400,000 phase-out / $500 Credit for Other Dependents — IRS Child Tax Credit, One Big Beautiful Bill Act (2025), Bipartisan Policy Center (2025). EITC 2025 maximum credits ($649 / $4,328 / $7,152 / $8,046) and AGI limits — IRS Earned income and EITC tables (tax year 2025) / Rev. Proc. 2024-40; phase-in & phase-out rates per IRC §32 via Tax Foundation 2025; investment-income limit $11,950. States with their own EITC (31 states + DC) — ITEP, State EITCs Support Families and Workers in 2025, cross-checked against IRS, States and local governments with EITC, and state revenue departments. Estimate only, not tax advice; MAGI is approximated by AGI; no per-state EITC match percentage is asserted. Verify with IRS Schedule 8812 and Schedule EIC. As of the 2025 tax year.