Child Tax Credit Calculator
$2,000 per child under 17 · $500 per other dependent · Phase-out $50 per $1,000 over $200k single / $400k MFJ.
- Base credit
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- Phase-out reduction
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- Final credit
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TY 2025. Up to $1,700/child is refundable (ACTC) — that part requires earned income > $2,500. This tool shows the total credit before refundable/non-refundable split.
About this tool
Child Tax Credit Calculator is a single-purpose utility on instant.tw, a free toolbox of calculators, converters, generators, and quick lookups. Everything works in your browser — nothing is uploaded, nothing is stored on a server unless explicitly noted.
Category: Tax & Government — US Federal. Browse more Tax & Government — US Federal tools.