The tables below show the rates that apply for the calculation of advance payments of the tax credit for the treatment of infertility, based on your family situation and estimated family income for 2026.

Rates for the advance payment of the tax credit for the treatment of infertility according to your family income, if you have a spouse

Estimated family income	Rate
$0 to $64,804	80%
$64,804 to $72,491	75%
$72,491 to $80,180	70%
$80,180 to $87,867	65%
$87,867 to $95,558	60%
$95,558 to $103,244	55%
$103,244 to $110,934	50%
$110,934 to $118,622	45%
$118,622 to $126,310	40%

Rates for the advance payment of the tax credit for the treatment of infertility according to your family income, if you do not have a spouse

Estimated family income	Rate
$0 to $32,404	80%
$32,404 to $36,244	75%
$36,244 to $40,088	70%
$40,088 to $43,935	65%
$43,935 to $47,778	60%
$47,778 to $51,623	55%
$51,623 to $55,466	50%
$55,466 to $59,309	45%
$59,309 to $63,157	40%