Independent tax guide. IRS.com is not a government website. The official IRS site is IRS.gov.

Tax Credits

Comprehensive 2026 guide to federal tax credits — refundable, nonrefundable, and how to claim them. IRS.com is not affiliated with IRS.gov.

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Everything You Should Know About Getting, Using, and Renewing Your ITIN

An Individual Taxpayer Identification Number (ITIN) is a nine-digit tax processing number that starts with a “9,” used by individuals to file a federal tax return if they do not have (and are ineligib…

Jacob Dayan · May 5, 2025

See all 15 guides on tax credits

Common questions

Short answers about tax credits. For anything specific to your return, check IRS.gov or ask a tax professional.

The Child Tax Credit is up to **$2,000 per qualifying child**, according to IRS Publication 4012. The credit calculates automatically based on the qualifying children claimed on your return. If the nonrefundable portion exceeds your tax liability, you may claim the refundable Additional Child Tax Credit (ACTC) for the difference, subject to applicable rules.