What is Form 540X?

Use Form 540X to amend previously filed Forms 540, 540A, 540EZ, 540 2EZ, 540-ADS, or Long or Short 540NR. A claim for refund of an overpayment of tax should be made by filing Form 540X. Refer all questions or requests relating to use tax to the BOE at boe.ca.gov or call 800.400. 7115.

Where do I file my 540X?

Mail Form 540X to: FRANCHISE TAX BOARD PO BOX 942840 SACRAMENTO CA 94240-0000 Note: Even after you receive a refund check, the FTB may request additional information to substantiate your claim.

Can you e-file 540X?

Includes e-file! Beginning in January 2018, individual filers will no longer use Form 540X, Amended Individual Income Tax Return, to amend Forms 540, 540NR Long, 540NR Short, or 540 2EZ for tax years 2017 or later. Amended return e-file is not supported for tax years 2016 and prior.

Can 540X be e filed?

Forms 540 and 540NR are Forms used for the Tax Return and Tax Amendment. Though you can prepare a 2020 California Tax Amendment Form on eFile.com, you cannot submit it electronically.

Can we eFile 540X?

What do you need to know about California form 540-x?

Form 540-X is a California Individual Income Tax form. An amended tax return is used to correct errors or omissions in a previously-filed tax return.

Where do I Mail my 540X tax return?

Form 540X: If you are due a refund or have no amount due, mail your return to: FRANCHISE TAX BOARD, PO BOX 942840, SACRAMENTO CA 94240-0002 If you owe, mail your return and check or money order to: FRANCHISE TAX BOARD, PO BOX 942867, SACRAMENTO CA 94267-0001

When does the California tax form come out?

TaxFormFinder has an additional 174 California income tax forms that you may need, plus all federal income tax forms . California usually releases forms for the current tax year between January and April. We last updated California Form 540-X from the Franchise Tax Board in February 2021.