Form 1040sr 2025. Many tax preparation software programs automatically generate form 1040 sr for eligible taxpayers based on their age and filing status. Taxpayers opting to file a paper copy of form 1040 sr can download the form and instructions from the irs website or request them by mail.

Once completed, the paper form. Form 1040a is a shorter version of the more detailed form 1040 but is more complex than the simple 1040ez form.