Federal Forms W-2, W-2G, and 1099, and California Forms 592-B and 593.
Attach all the Forms W-2 and W-2G you received to the lower front of your tax return. Also, attach any Forms 1099, 592-B, and 593 showing California income tax withheld.
If you do not receive your Form(s) W-2 by January 31, 2025, contact your employer or go to ftb.ca.gov and login or register for MyFTB. Only your employer can issue or correct a Form W-2. If you cannot get a copy of your Form W-2, you must complete form FTB 3525, Substitute for Form W-2, Wage and Tax Statement, or Form 1099-R, Distributions From Pensions, Annuities, Retirement or Profit-Sharing Plans, IRAs, Insurance Contracts, etc. See “ Order Forms and Publications ” or go to ftb.ca.gov/forms .
If you forget to send your Form(s) W-2 or other withholding forms with your income tax return, do not send them separately, or with another copy of your tax return. Wait until the FTB requests them from you.