Tax Information for Tax Year 2020

For California residents the deadline for filing federal and state tax returns for the year 2020 is Wednesday April 15, 2021. See the 2021 Tax Calendars (PDF).

San Francisco Public Library does NOT carry 1099 forms. To order 1099 forms, and other tax products, call the IRS assistance center at (800) 829-3676.

Federal and California Tax Forms

San Francisco Public Library Virtual Tax Programs

Which Form Do I Use?


State of California

  • The California Franchise Tax Board can help you to determine which form to file.

Assistance with Filing Your Return

Free Online Filing


State of California

  • The Franchise Tax Board offers a free e-file program, CalFile, if you meet certain qualifications.

Filing by Mail – Where to Send Returns


State of California

  • State tax forms for California and tax-related correspondence are sent to Sacramento. All 540 forms have mailing addresses on them.

Working Families Credit (WFC)

The Working Families Credit (WFC) Program provides up to $250 to low- and moderate-income San Francisco families who have qualified for the federal Earned Income Tax Credit (EITC).

The WFC application deadline is April 15, 2021.


Mobile Printing or On-the-Go Printing @ SFPL

If you do not have a printer, you can send your downloadable tax forms to any San Francisco Public Library location by using PrinterOn Mobile Printing, and pick up your forms. See our PrinterON FAQ for more information.


Federal forms and instructions for previous years are available for downloading.

State of California Franchise Tax Board

All forms and publications for 2020 and for previous years are available from the California Franchise Tax Board.