Publication 524 (2021), Credit for the Elderly or the ...
www.irs.gov › publications › p524single, head of household, or qualifying widow(er) and, by the end of 2021, you were: • 65 or older: $5,000 • under 65 and retired on permanent and total disability 1: $5,000: married filing a joint return and by the end of 2021: • both of you were 65 or older: $7,500 • both of you were under 65 and one of you retired on permanent and total disability 1: $5,000