California Income Tax Extension 2024. This extension applies to various tax obligations, including individual tax returns due on april 15, 2024, quarterly estimated tax payments, business entity returns usually due in. The california franchise tax board (ftb), california department of tax and fee administration (cdtfa) and california employment.

For taxpayers who need an extension to file their federal 2023 tax return beyond june 17, 2024, the irs encourages taxpayers to request an extension. 15, 2024) to file your tax return;