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 family income for 2021.

You have a spouse

Estimated family income	Rate
$0 to $53,782	80%
$53,783 to $60,163	75%
$60,164 to $66,543	70%
$66,544 to $72,924	65%
$72,925 to $79,306	60%
$79,307 to $85,686	55%
$85,687 to $92,067	50%
$92,068 to $98,448	45%
$98,449 to $104,829	40%

You do not have a spouse

Estimated family income	Rate
$0 to $26,892	80%
$26,893 to $30,081	75%
$30,082 to $33,271	70%
$33,272 to $36,462	65%
$36,463 to $39,652	60%
$39,653 to $42,843	55%
$42,844 to $46,033	50%
$46,034 to $49,223	45%
$49,224 to $52,415	40%