CA state return

[Snh122]

Hi,

I’m filing as Head of Household in California for the first time this year and had a question about timing my state return.

I’ve already submitted my federal tax return, and as part of that process I applied in person for an ITIN for my parent (whom I’m claiming as a dependent). However, I’m still waiting for the ITIN to be issued.

For my California state taxes, I’m expecting a refund and don’t owe anything. I’d prefer to wait until I receive the ITIN before filing my state tax.

questions:

- Is it okay to delay filing my CA state return until I receive the ITIN?
- Do I need to file a CA state extension form even if I don’t owe any taxes?
- Are there any risks or penalties I should be aware of when delaying a refund-only return?

Thanks in advance!

[MinhT1]

Yes, you can wait until October 15 to file your CA return.

CA has an automatic extension of 6 months to file. If you owe taxes, you'll need to pay the taxes by April 15. As you are expecting a CA refund, there is no need to tax to pay and you have until October 15, 2026 to file. No extension is required. There is no penalty.

See this CA Revenue document.