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 RateChange Relative to PO 1Percent Change Relative to PO 1
Deep PovertyaPovertybNear PovertycBelow 200%dDeep PovertyaPovertybNear PovertycBelow 200%dDeep PovertyaPovertybNear PovertycBelow 200%d
*PO 11.9%11.1%32.1%48.4%
PO 21.9%11.0%31.9%48.3%0.00%–0.03%–0.21%–0.14%–0.21%–0.28%–0.65%–0.28%
PO 31.9%11.0%31.9%48.3%0.01%–0.02%–0.21%–0.08%0.69%–0.21%–0.64%–0.16%
PO 41.9%10.9%31.7%48.3%–0.02%–0.16%–0.36%–0.09%–0.84%–1.49%–1.11%–0.18%
PO 51.8%10.4%31.0%48.2%–0.13%–0.67%–1.12%–0.19%–6.88%–6.03%–3.48%–0.39%
PO 61.5%9.7%30.8%48.2%–0.36%–1.34%–1.28%–0.24%–19.08%–12.12%–3.99%–0.50%
PO 71.7%10.1%30.7%48.2%–0.15%–0.91%–1.43%–0.23%–8.06%–8.27%–4.46%–0.47%
PO 81.7%9.9%30.6%48.1%–0.19%–1.17%–1.50%–0.27%–10.10%–10.59%–4.67%–0.56%
PO 91.4%8.9%30.3%48.1%–0.48%–2.15%–1.82%–0.36%–25.66%–19.41%–5.67%–0.74%
PO 101.2%6.9%25.6%45.6%–0.70%–4.20%–6.46%–2.80%–36.98%–37.96%–20.12%–5.78%
PO 111.1%6.7%25.6%45.6%–0.78%–4.34%–6.49%–2.82%–41.46%–39.26%–20.22%–5.82%
**PO 121.0%6.5%25.5%45.6%–0.93%–4.59%–6.56%–2.85%–49.53%–41.52%–20.46%–5.89%
PO 130.8%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 140.8%5.7%23.5%44.0%–1.04%–5.40%–8.62%–4.39%–55.16%–48.88%–26.87%–9.08%
PO 150.9%6.3%25.4%45.5%–1.01%–4.74%–6.65%–2.90%–53.51%–42.85%–20.73%–6.00%
PO 160.8%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 PovertyaPovertybNear PovertycBelow 200%dDeep PovertyaPovertybNear PovertycBelow 200%d
*PO 11.3898.15923.67535.724–0.003–0.023–0.153–0.102
PO 21.3878.13623.52135.6220.010–0.017–0.152–0.058
PO 31.3998.14223.52335.665–0.012–0.121–0.263–0.058
PO 41.3788.03823.41235.665–0.096–0.492–0.824–0.139
PO 51.2947.66822.85135.584–0.265–0.989–0.946–0.179
PO 61.1247.17122.72935.545–0.112–0.675–1.056–0.168
PO 71.2777.48422.61935.556–0.140–0.864–1.105–0.201
PO 81.2497.29522.57035.522–0.356–1.583–1.342–0.448
PO 91.0336.57622.33335.275–0.514–3.097–4.764–2.067
PO 100.8765.06218.91133.657–0.576–3.204–4.786–2.081
PO 110.8134.95618.88833.643–0.688–3.388–4.844–2.081
**PO 120.7014.77218.83133.643–0.804–4.853–9.272–5.951
PO 130.5853.30714.40329.772–0.766–3.988–6.361–3.242
PO 140.6234.17117.31332.481–0.743–3.497–4.907–2.143
PO 150.6464.66318.76833.581–0.778–3.920–5.181–2.193
PO 160.6124.23918.49433.531–1.389–8.159–23.675–35.724

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)1,0925,3807,1155,21819,355
*PO 1
CTCb
SPM units with CTC5134,0026,0214,72117,251
Share with CTC46.9%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 EITC4393,4324,3381,6531,375
Share with EITC40.2%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 EITC5814,2256,2524,83917,354
Share CTC and/or EITC53.2%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 CTC5104,0936,1794,87513,420
Share with CTC46.7%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 EITC4393,4324,3381,6531,375
Share with EITC40.2%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 EITC5684,2286,2814,92113,498
Share CTC and/or EITC52.0%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 CTC9255,2246,9185,05913,672
Share with CTC84.7%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 EITC4393,4324,3381,6531,375
Share with EITC40.2%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 EITC9305,2466,9495,08913,727
Share CTC and/or EITC85.1%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 CTC7504,9456,7905,00013,613
Share with CTC68.7%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 EITC4393,4324,3381,6531,375
Share with EITC40.2%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 EITC7604,9786,8245,03813,668
Share CTC and/or EITC69.6%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 CTC7544,9456,7905,00115,253
Share with CTC69.1%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 EITC4393,4324,3381,6531,375
Share with EITC40.2%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 EITC7644,9786,8245,03815,303
Share CTC and/or EITC70.0%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 CTC9295,2246,9185,05915,237
Share with CTC85.0%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 EITC4393,4324,3381,6531,375
Share with EITC40.2%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 EITC9345,2466,9495,09015,287
Share CTC and/or EITC85.5%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 CTC9295,2246,9225,06316,814
Share with CTC85.0%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 EITC4393,4324,3381,6531,375
Share with EITC40.2%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 EITC9345,2466,9535,09316,853
Share CTC and/or EITC85.5%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 CTC9295,2246,9195,06215,858
Share with CTC85.0%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 EITC4393,4324,3381,6531,375
Share with EITC40.2%63.8%61.0%31.7%7.1%
Mean nonzero EITC$3,269$4,079$3,182$2,480$2,391
TC and EITCb
SPM units with CTC and/or EITC9345,2466,9505,09215,906
Share CTC and/or EITC85.5%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 CTC9885,3157,0145,12615,370
Share with CTC90.5%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 EITC5674,1104,8451,7691,433
Share with EITC51.9%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 EITC9975,3407,0455,15715,420
Share CTC and/or EITC91.3%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.
Page 456
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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