Federal and State Tax Forms Forms available at the library:1040 (and instructions)1040-SR (and instructions)Massachusetts Resident Income Tax (forms and instructions) Massachusetts Non-Resident Income Tax (forms and instructions)The IRS is encouraging everyone to file taxes electronically as paper returns could be delayed several weeks or months. For information on how to e-file click here. All Federal tax forms, including prior years, can be printed from the IRS.gov website.All Massachusetts state tax forms and information can be found on the Massachusetts Department of Revenue website.