Schedule 8812 Filing Checklist for Tax Year 2024
Overview and Credit Amounts
Schedule 8812 calculates three distinct credits for tax year 2024: the nonrefundable Child Tax Credit, up to $2,000 per qualifying child under age 17; the refundable Additional Child Tax Credit, up to $1,700 per qualifying child; and the nonrefundable Credit for Other Dependents, at $500 per qualifying dependent. The $1,700 Additional Child Tax Credit maximum represents an inflation adjustment from prior years, as per existing tax law provisions.
Taxpayers who file Form 2555 to claim the foreign earned income exclusion cannot also claim the Additional Child Tax Credit, creating a strategic consideration for American expatriates between income exclusion and credit maximization.
Qualifying Child Requirements
A qualifying child for the Child Tax Credit must meet all of the following requirements simultaneously. The child must be under the age of 17 as of December 31, 2024. The child must be your son, daughter, stepchild, eligible foster child, sibling, or descendant of any of these relationships. The child must not have provided more than half of their support during 2024.
The child must have lived with you for more than half of 2024. Temporary absences for school, medical care, vacation, military service, or business do not break the residency requirement. A child who was born and died in 2024 may qualify if your home was the child’s residence while alive.
The child must be claimed as your dependent. The child cannot file a joint return with a spouse except to claim a refund of withheld taxes. The child must be a U.S. citizen, U.S. national, or U.S. resident alien.
The child must have a valid Social Security number issued on or before the due date of your 2024 return, including extensions. The number must be valid for employment in the United States. If a qualifying child was born and died in 2024 and you do not have an SSN, attach a copy of the birth certificate, death certificate, or hospital records showing the child was born alive.
Children with Individual Taxpayer Identification Numbers (ITINs) instead of Social Security numbers are not eligible for the Child Tax Credit or the Additional Child Tax Credit. Still, they may qualify for the Credit for Other Dependents if the ITIN was issued before the return due date.
This checklist is for educational purposes only and does not constitute tax or legal advice. Always review official IRS instructions and consult a qualified professional for guidance.
Ten-Step Compliance Checklist
Step 1: Verify Taxpayer Identification Numbers
Confirm you and your spouse, if filing jointly, have a Social Security number or Individual Taxpayer Identification Number issued on or before the due date of your 2024 return, including extensions. Without proper identification, you cannot claim the Child Tax Credit, Additional Child Tax Credit, or Credit for Other Dependents on original or amended returns.
Step 2: Count Qualifying Children and Other Dependents
Count qualifying children under age 17 with required Social Security numbers. Enter this number in Schedule 8812, line 4. This number is derived from counting the boxes checked for “Child tax credit” in column 4 of the Dependents section on Form 1040, 1040-SR, or 1040-NR.
Count other dependents, including children age 17 or older, qualifying children without required Social Security numbers, and other qualifying relatives. Exclude yourself, your spouse, and anyone who is not a U.S. citizen, national, or resident alien. Each dependent must have an SSN, ITIN, or Adoption Taxpayer Identification Number issued before your return due date. Enter this count on line 6.
Step 3: Calculate Modified Adjusted Gross Income
Enter adjusted gross income from Form 1040, 1040-SR, or 1040-NR line 11 on Schedule 8812 line 1. Add amounts from lines 2a through 2c if applicable, including excluded Puerto Rico income, foreign earned income from Form 2555 lines 45 and 50, and excluded American Samoa income from Form 4563 line 15. Total these amounts and enter the modified adjusted gross income on line 3.
Step 4: Calculate Initial Credit Amounts
Multiply line 4 by $2,000 and enter on line 5. This is your initial Child Tax Credit amount before it is phased out. Multiply line 6 by $500 and enter on line 7. This sum is your initial Credit for Other Dependents. Add lines 5 and 7 and enter the total on line 8.
Step 5: Apply Income Phase-Out Rules
Enter the applicable threshold on line 9 based on filing status: $400,000 for married filing jointly or $200,000 for all other filing statuses, including single, head of household, married filing separately, and qualifying widow or widower. Subtract line 9 from line 3 and enter on line 10. If the result is zero or less, enter zero and skip to line 12. If positive and not a multiple of $1,000, round up to the next multiple of $1,000.
Multiply line 10 by 0.05 and enter on line 11. The result is a credit reduction of $50 for each $1,000 of income above the threshold. If line 8 is more than line 11, subtract line 11 from line 8 and enter the result on line 12. If line 11 equals or exceeds line 8, you cannot claim these credits. Enter zero on lines 14 and 27 and stop.
This checklist is for educational purposes only and does not constitute tax or legal advice. Always review official IRS instructions and consult a qualified professional for guidance.
Step 6: Complete Credit Limit Worksheet A
Calculate your credit limit based on federal income tax liability. Enter tax from Form 1040, 1040-SR, or 1040-NR line 18 on worksheet line 1. Add amounts from Schedule 3 lines 1, 2, 3, 4, 5b, 6d, 6f, 6j, and 6m on worksheet line 2 if applicable.
Subtract line 2 from line 1 and enter on line 3. Determine if Worksheet B is required for the Credit Limit. This applies only if you claim mortgage interest credit, adoption credit, residential clean energy credit, or District of Columbia first-time homebuyer credit; you are not filing Form 2555; and you have at least one qualifying child on Schedule 8812 line 4.
If all conditions are met, complete Worksheet B and enter the result on line 4 of the worksheet. Otherwise, enter zero. Subtract line 4 from line 3 and enter on line 5. Enter this amount in Schedule 8812, line 13.
Step 7: Calculate Nonrefundable Credit
Enter the smaller of Schedule 8812, lines 12 or 13, on line 14. This is your total Child Tax Credit and Credit for Other Dependents. Enter this amount on Form 1040, 1040-SR, or 1040-NR line 19.
Step 8: Determine Additional Child Tax Credit Eligibility
If you file Form 2555, you cannot claim the Additional Child Tax Credit. Skip Parts II-A and II-B and enter zero on line 27. If you choose not to claim the Additional Child Tax Credit, mark the box on line 15, skip Parts II-A and II-B, and enter zero on line 27.
Subtract line 14 from line 12 and enter on line 16a. If zero or less, you cannot claim the Additional Child Tax Credit. Enter zero on line 27 and stop. Multiply the number from line 4 by $1,700 and enter it on line 16b. If zero, enter zero on line 27 and stop. On line 17, enter the smaller amount between line 16a and line 16b.
Step 9: Calculate Earned Income and Additional Child Tax Credit
Complete Form 1040, 1040-SR, or 1040-NR through line 27 and Schedule 3 line 11 before proceeding. Enter earned income on line 18a. Earned income includes wages, salaries, tips, and net earnings from self-employment. It does not include interest, dividends, capital gains, pensions, annuities, Social Security benefits, unemployment benefits, alimony, or child support.
For Puerto Rico residents, include only earned income reported on Form 1040 or 1040-SR, not income earned in Puerto Rico that is excluded from U.S. tax.
Enter nontaxable combat pay on line 18b if applicable. Determine if line 18a exceeds $2,500. If no, leave line 19 blank and enter zero on line 20. If yes, subtract $2,500 from line 18a and enter on line 19. Multiply line 19 by 0.15 and enter on line 20. This is your calculated Additional Child Tax Credit under the standard method.
Step 10: Complete Part II-B if Applicable and File
If line 16b is less than $5,100 and you are not a bona fide resident of Puerto Rico, enter the smaller of line 17 or line 20 on line 27 and skip Part II-B. Suppose you are a bona fide resident of Puerto Rico or have three or more qualifying children with line 16b of $5,100 or more; complete Part II-B. Enter withheld Social Security, Medicare, and Additional Medicare taxes from Form W-2 boxes 4 and 6 on line 21.
If married filing jointly, include both spouses’ amounts. For Puerto Rico residents, include taxes withheld by Puerto Rican employers shown on Puerto Rico Forms 499R-2/W-2PR. Complete lines 22 through 26 following detailed instructions for your situation. These calculations may provide a larger Additional Child Tax Credit than the standard method. Enter your final Additional Child Tax Credit on line 27 and transfer to Form 1040, 1040-SR, or 1040-NR line 28.
Special Situations and Requirements
Form 8862 Requirements
If your Child Tax Credit, Additional Child Tax Credit, or Credit for Other Dependents was denied or reduced for any reason other than a math or clerical error in any tax year after 2015, attach Form 8862 to your 2024 return unless you previously filed Form 8862 and the credit was allowed without subsequent denial or reduction.
Puerto Rico Residents
Bona fide residents of Puerto Rico may be eligible for the Additional Child Tax Credit with at least one qualifying child. You meet bona fide resident status if you satisfy the presence test, have no tax home outside Puerto Rico, and have no closer connection to the United States or a foreign country than to Puerto Rico.
Expatriates Filing Form 2555
American expatriates using the Foreign Earned Income Exclusion on Form 2555 cannot claim the Additional Child Tax Credit. Still, they may be eligible for the nonrefundable Child Tax Credit of up to $2,000 per qualifying child, provided other requirements are met. Expatriates using Form 1116 for foreign tax credits can claim both nonrefundable and refundable credits.
Penalties for Improper Claims
If you erroneously claim these credits and the error is due to reckless or intentional disregard of rules, you cannot claim the credits for two years. If fraud is determined, you cannot claim the credits for ten years. Penalties may also apply.
Filing and Assembly
Attach completed Schedule 8812 to your 2024 Form 1040, 1040-SR, or 1040-NR. Enter your name and Social Security number at the top of Schedule 8812. Complete all required worksheets, but keep them for your records; do not file worksheets with your return. File your return by the April deadline or request an extension using Form 4868. Extensions extend filing time but not payment time for any tax owed.
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This checklist is for educational purposes only and does not constitute tax or legal advice. Always review official IRS instructions and consult a qualified professional for guidance.
