Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits (2026)

Chapter: Appendix I: Additional Tables on Alternative Policy Options

Previous Chapter: Appendix H: Urban Institute TRIM3 Technical Specification: Using Microsimulation to Assess the Impact of the 2021 Child Tax Credit and Earned Income Tax Credit
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.

TABLE I-1 Estimated Poverty Rates and Number of Children for Families in Deep Poverty, Poverty, Near Poverty, and 200% of SPM Threshold for All Policy Options (POs), with Comparisons to Policy Option 1

Poverty Rate Change Relative to PO 1 Percent Change Relative to PO 1
Deep Povertya Povertyb Near Povertyc Below 200%d Deep Povertya Povertyb Near Povertyc Below 200%d Deep Povertya Povertyb Near Povertyc Below 200%d
*PO 1 1.9% 11.1% 32.1% 48.4%
PO 2 1.9% 11.0% 31.9% 48.3% 0.00% –0.03% –0.21% –0.14% –0.21% –0.28% –0.65% –0.28%
PO 3 1.9% 11.0% 31.9% 48.3% 0.01% –0.02% –0.21% –0.08% 0.69% –0.21% –0.64% –0.16%
PO 4 1.9% 10.9% 31.7% 48.3% –0.02% –0.16% –0.36% –0.09% –0.84% –1.49% –1.11% –0.18%
PO 5 1.8% 10.4% 31.0% 48.2% –0.13% –0.67% –1.12% –0.19% –6.88% –6.03% –3.48% –0.39%
PO 6 1.5% 9.7% 30.8% 48.2% –0.36% –1.34% –1.28% –0.24% –19.08% –12.12% –3.99% –0.50%
PO 7 1.7% 10.1% 30.7% 48.2% –0.15% –0.91% –1.43% –0.23% –8.06% –8.27% –4.46% –0.47%
PO 8 1.7% 9.9% 30.6% 48.1% –0.19% –1.17% –1.50% –0.27% –10.10% –10.59% –4.67% –0.56%
PO 9 1.4% 8.9% 30.3% 48.1% –0.48% –2.15% –1.82% –0.36% –25.66% –19.41% –5.67% –0.74%
PO 10 1.2% 6.9% 25.6% 45.6% –0.70% –4.20% –6.46% –2.80% –36.98% –37.96% –20.12% –5.78%
PO 11 1.1% 6.7% 25.6% 45.6% –0.78% –4.34% –6.49% –2.82% –41.46% –39.26% –20.22% –5.82%
**PO 12 1.0% 6.5% 25.5% 45.6% –0.93% –4.59% –6.56% –2.85% –49.53% –41.52% –20.46% –5.89%
PO 13 0.8% 4.5% 19.5% 40.3% –1.09% –6.58% –12.56% –8.06% –57.87% –59.48% –39.16% –16.66%
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
PO 14 0.8% 5.7% 23.5% 44.0% –1.04% –5.40% –8.62% –4.39% –55.16% –48.88% –26.87% –9.08%
PO 15 0.9% 6.3% 25.4% 45.5% –1.01% –4.74% –6.65% –2.90% –53.51% –42.85% –20.73% –6.00%
PO 16 0.8% 5.7% 25.1% 45.4% –1.05% –5.31% –7.02% –2.97% –55.97% –48.04% –21.88% –6.14%

a Deep poverty is income below 50% of SPM threshold.

b Poverty is income below 100% of SPM threshold.

c Near poverty is income below 150% of SPM threshold.

d Below poverty is income below 200% of SPM threshold.

Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
# of Children (in millions) Change in # of Children (in millions) Relative to PO 1
Deep Povertya Povertyb Near Povertyc Below 200%d Deep Povertya Povertyb Near Povertyc Below 200%d
*PO 1 1.389 8.159 23.675 35.724 –0.003 –0.023 –0.153 –0.102
PO 2 1.387 8.136 23.521 35.622 0.010 –0.017 –0.152 –0.058
PO 3 1.399 8.142 23.523 35.665 –0.012 –0.121 –0.263 –0.058
PO 4 1.378 8.038 23.412 35.665 –0.096 –0.492 –0.824 –0.139
PO 5 1.294 7.668 22.851 35.584 –0.265 –0.989 –0.946 –0.179
PO 6 1.124 7.171 22.729 35.545 –0.112 –0.675 –1.056 –0.168
PO 7 1.277 7.484 22.619 35.556 –0.140 –0.864 –1.105 –0.201
PO 8 1.249 7.295 22.570 35.522 –0.356 –1.583 –1.342 –0.448
PO 9 1.033 6.576 22.333 35.275 –0.514 –3.097 –4.764 –2.067
PO 10 0.876 5.062 18.911 33.657 –0.576 –3.204 –4.786 –2.081
PO 11 0.813 4.956 18.888 33.643 –0.688 –3.388 –4.844 –2.081
**PO 12 0.701 4.772 18.831 33.643 –0.804 –4.853 –9.272 –5.951
PO 13 0.585 3.307 14.403 29.772 –0.766 –3.988 –6.361 –3.242
PO 14 0.623 4.171 17.313 32.481 –0.743 –3.497 –4.907 –2.143
PO 15 0.646 4.663 18.768 33.581 –0.778 –3.920 –5.181 –2.193
PO 16 0.612 4.239 18.494 33.531 –1.389 –8.159 –23.675 –35.724

NOTES: Bolded POs denote focal options. *PO 1 is the non-American Rescue Plan Act of 2021 (ARPA) Earned Income Tax Credit (EITC) + Tax Cuts and Job Act Child Tax Credit (CTC) PO, and **PO 12 is the Modified Combined EITC & CTC Policies in 2021 under ARPA.

a Deep poverty is income below 50% of Supplemental Poverty Measure (SPM) threshold.

b Poverty is income below 100% of SPM threshold.

c Near poverty is income below 150% of SPM threshold.

d Below poverty is income below 200% of SPM threshold.

SOURCE: Estimates from TRIM3 commissioned by the committee.

Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.

TABLE I-2 Detailed Distribution of Estimated EITC and CTC Fiscal Outlays by Policy Option (PO), for Selected POsa

<50% of SPM* (Deep Poverty) <100% of SPM* (Poverty) <150% SPM* (Near Poverty) <200% of SPM* >= 200% of SPM*
# of SPM units with children <18 (millions) 1,092 5,380 7,115 5,218 19,355
*PO 1
CTCb
SPM units with CTC 513 4,002 6,021 4,721 17,251
Share with CTC 46.9% 74.4% 84.6% 90.5% 89.1%
Mean nonzero CTC $1,782 $2,689 $3,501 $3,584 $3,399
EITC
SPM units with EITC 439 3,432 4,338 1,653 1,375
Share with EITC 40.2% 63.8% 61.0% 31.7% 7.1%
Mean nonzero EITC $3,269 $4,079 $3,182 $2,480 $2,391
CTC and EITCb
SPM units with CTC and/or EITC 581 4,225 6,252 4,839 17,354
Share CTC and/or EITC 53.2% 78.5% 87.9% 92.7% 89.7%
Mean nonzero CTC and/or EITC $4,047 $5,860 $5,581 $4,344 $3,568
PO 3
CTCb
SPM units with CTC 510 4,093 6,179 4,875 13,420
Share with CTC 46.7% 76.1% 86.8% 93.4% 69.3%
Mean nonzero CTC $1,737 $2,718 $3,562 $3,629 $2,800
EITC
SPM units with EITC 439 3,432 4,338 1,653 1,375
Share with EITC 40.2% 63.8% 61.0% 31.7% 7.1%
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
<50% of SPM* (Deep Poverty) <100% of SPM* (Poverty) <150% SPM* (Near Poverty) <200% of SPM* >= 200% of SPM*
Mean nonzero EITC $3,269 $4,079 $3,182 $2,480 $2,391
CTC and EITCb
SPM units with CTC and/or EITC 568 4,228 6,281 4,921 13,498
Share CTC and/or EITC 52.0% 78.6% 88.3% 94.3% 69.7%
Mean nonzero CTC and/or EITC $4,086 $5,942 $5,702 $4,428 $3,028
PO 6
CTCb
SPM units with CTC 925 5,224 6,918 5,059 13,672
Share with CTC 84.7% 97.1% 97.2% 96.9% 70.6%
Mean nonzero CTC $2,323 $3,118 $3,686 $3,654 $2,795
EITC
SPM units with EITC 439 3,432 4,338 1,653 1,375
Share with EITC 40.2% 63.8% 61.0% 31.7% 7.1%
Mean nonzero EITC $3,269 $4,079 $3,182 $2,480 $2,391
CTC and EITCb
SPM units with CTC and/or EITC 930 5,246 6,949 5,089 13,727
Share CTC and/or EITC 85.1% 97.5% 97.7% 97.5% 70.9%
Mean nonzero CTC and/or EITC $3,855 $5,773 $5,656 $4,438 $3,024
PO 9
CTCb
SPM units with CTC 750 4,945 6,790 5,000 13,613
Share with CTC 68.7% 91.9% 95.4% 95.8% 70.3%
Mean nonzero CTC $3,565 $4,036 $4,116 $3,804 $2,844
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
<50% of SPM* (Deep Poverty) <100% of SPM* (Poverty) <150% SPM* (Near Poverty) <200% of SPM* >= 200% of SPM*
EITC
SPM units with EITC 439 3,432 4,338 1,653 1,375
Share with EITC 40.2% 63.8% 61.0% 31.7% 7.1%
Mean nonzero EITC $3,269 $4,079 $3,182 $2,480 $2,391
CTC and EITCb
SPM units with CTC and/or EITC 760 4,978 6,824 5,038 13,668
Share CTC and/or EITC 69.6% 92.5% 95.9% 96.5% 70.6%
Mean nonzero CTC and/or EITC $5,406 $6,822 $6,119 $4,590 $3,073
PO 10
CTCb
SPM units with CTC 754 4,945 6,790 5,001 15,253
Share with CTC 69.1% 91.9% 95.4% 95.8% 78.8%
Mean nonzero CTC $5,693 $6,437 $6,581 $6,097 $4,583
EITC
SPM units with EITC 439 3,432 4,338 1,653 1,375
Share with EITC 40.2% 63.8% 61.0% 31.7% 7.1%
Mean nonzero EITC $3,269 $4,079 $3,182 $2,480 $2,391
CTC and EITCb
SPM units with CTC and/or EITC 764 4,978 6,824 5,038 15,303
Share CTC and/or EITC 70.0% 92.5% 95.9% 96.5% 79.1%
Mean nonzero CTC and/or EITC $7,495 $9,207 $8,571 $6,867 $4,782
**PO 12
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
<50% of SPM* (Deep Poverty) <100% of SPM* (Poverty) <150% SPM* (Near Poverty) <200% of SPM* >= 200% of SPM*
CTCb
SPM units with CTC 929 5,224 6,918 5,059 15,237
Share with CTC 85.0% 97.1% 97.2% 97.0% 78.7%
Mean nonzero CTC $5,771 $6,437 $6,599 $6,091 $4,567
EITC
SPM units with EITC 439 3,432 4,338 1,653 1,375
Share with EITC 40.2% 63.8% 61.0% 31.7% 7.1%
Mean nonzero EITC $3,269 $4,079 $3,182 $2,480 $2,391
CTC and EITCb
SPM units with CTC and/or EITC 934 5,246 6,949 5,090 15,287
Share CTC and/or EITC 85.5% 97.5% 97.7% 97.5% 79.0%
Mean nonzero CTC and/or EITC $7,276 $9,079 $8,556 $6,860 $4,767
PO 13 (fast phase-out)
CTCb
SPM units with CTC 929 5,224 6,922 5,063 16,814
Share with CTC 85.0% 97.1% 97.3% 97.0% 86.9%
Mean nonzero CTC $8,363 $9,946 $10,501 $9,827 $7,576
EITC
SPM units with EITC 439 3,432 4,338 1,653 1,375
Share with EITC 40.2% 63.8% 61.0% 31.7% 7.1%
Mean nonzero EITC $3,269 $4,079 $3,182 $2,480 $2,391
CTC and EITCb
SPM units with CTC and/or EITC 934 5,246 6,953 5,093 16,853
Share CTC and/or EITC 85.5% 97.5% 97.7% 97.6% 87.1%
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
<50% of SPM* (Deep Poverty) <100% of SPM* (Poverty) <150% SPM* (Near Poverty) <200% of SPM* >= 200% of SPM*
Mean nonzero CTC and/or EITC $9,854 $12,574 $12,439 $10,574 $7,754
PO 14
CTCb
SPM units with CTC 929 5,224 6,919 5,062 15,858
Share with CTC 85.0% 97.1% 97.3% 97.0% 81.9%
Mean nonzero CTC $6,857 $7,644 $7,836 $7,236 $5,454
EITC
SPM units with EITC 439 3,432 4,338 1,653 1,375
Share with EITC 40.2% 63.8% 61.0% 31.7% 7.1%
Mean nonzero EITC $3,269 $4,079 $3,182 $2,480 $2,391
TC and EIT Cb
SPM units with CTC and/or EITC 934 5,246 6,950 5,092 15,906
Share CTC and/or EITC 85.5% 97.5% 97.7% 97.6% 82.2%
Mean nonzero CTC and/or EITC $8,356 $10,281 $9,788 $7,998 $5,644
PO 16
CTCb
SPM units with CTC 988 5,315 7,014 5,126 15,370
Share with CTC 90.5% 98.8% 98.6% 98.2% 79.4%
Mean nonzero CTC $5,782 $6,448 $6,605 $6,097 $4,581
EITC
SPM units with EITC 567 4,110 4,845 1,769 1,433
Share with EITC 51.9% 76.4% 68.1% 33.9% 7.4%
Mean nonzero EITC $3,374 $4,191 $3,183 $2,493 $2,421
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
<50% of SPM* (Deep Poverty) <100% of SPM* (Poverty) <150% SPM* (Near Poverty) <200% of SPM* >= 200% of SPM*
CTC and EITCb
SPM units with CTC and/or EITC 997 5,340 7,045 5,157 15,420
Share CTC and/or EITC 91.3% 99.3% 99.0% 98.8% 79.7%
Mean nonzero CTC and/or EITC $7,651 $9,643 $8,763 $6,916 $4,791

NOTES: Bolded POs denote focal options. CTC = Child Tax Credit, EITC = Earned Income Tax Credit, SPM = Supplemental Poverty Measure.

* PO 1 is the non-American Rescue Plan Act of 2021 (ARPA) EITC + Tax Cuts and Job Act CTC PO. EITC + TCJA CTC policy option.

** PO 12 is the Modified Combined EITC & CTC Policies in 2021 under ARPA.

* SPM threshold is based on family income not including CTC and EITC benefits.

a All dollar values are in 2021 dollars.

b The credit for other dependents is excluded from the value of the CTC but is included in the SPM income measure used to define categories.

SOURCE: Estimates from TRIM3 commissioned by the committee.

Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
Page 449
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
Page 450
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
Page 451
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
Page 452
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
Page 453
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
Page 454
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
Page 455
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
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Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
Page 457
Suggested Citation: "Appendix I: Additional Tables on Alternative Policy Options." National Academies of Sciences, Engineering, and Medicine. 2026. Pathways to Reduce Child Poverty: Impacts of Federal Tax Credits. Washington, DC: The National Academies Press. doi: 10.17226/29163.
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