Can an F-1 spouse claim the U.S.–China treaty benefit if we file MFJ (F-1 + H-1B)? Also question about filing federal jointly but state separately

[user17730153719]

Hi everyone,

I have a question about applying the U.S.–China tax treaty when filing taxes.

Our situation:

• I am on F1 before Oct 2025 & H-1B after that and am a U.S. tax resident (starting the start of 2025), live in NJ.

• My spouse is on an F-1 visa and is a U.S. tax non-resident, live in CA.

• We filed Married Filing Jointly for the 2024 tax year.

• For the 2025 tax year, we are considering filing Married Filing Jointly (Form 1040).

Under the U.S.–China tax treaty (Article 20), Chinese students can exclude up to $5,000 of income per year. However, I understand that if we file MFJ, my spouse may be treated as a resident alien for tax purposes due to the joint election.

My questions are:

1. If we file MFJ, can my spouse still claim the $5,000 treaty exemption?

2. If it is possible, would we need to file Form 8833 to disclose the treaty-based position?

3. If MFJ makes the treaty exemption unavailable, would the only way to claim it be for my spouse to file Form 1040-NR separately?

4. Is it allowed to file federal taxes jointly but file state taxes separately (for example, federal MFJ but separate state returns)?

Any insights from people with a similar situation or tax professionals familiar with the U.S.–China treaty and F-1 tax rules would be greatly appreciated.

Thank you!

[pk]

@user17730153719 , the first thing stands out to me  is that  you  ( a tax resident )  and your wife ( NRA ? ) filed  MFJ for the year 2024. 

1.  Does that mean you were a resident for 2024 ?  When did you enter this country with F-1 ? Was 2024 your first year filing as  Resident  ( form 1040 ? ).

2.  When did your wife enter the US with F-1 ?  

3. When did you get married ?

4.  When exactly  did your F-1 status get adjusted ?

5. Why/ how did you file MFJ ?  Did you consult a tax professional  or what ?

I will circle back once I hear from you -- yes ?

And yes I am quite aware of the  US$5000 non-taxable income for Chinese students whom are  in the US temporarily.

My off the top feeling ( till you answer my questions ) is that your 2024 filing was possibly erroneous --- I don't have the facts yet.

Please answer my questions.

Xie Xie

[user17730153719]

1.  Does that mean you were a resident for 2024 ?  When did you enter this country with F-1 ? Was 2024 your first year filing as  Resident  ( form 1040 ? ).

- I entered in 2019. Yes, 2024 was the first year filling 1040.

2.  When did your wife enter the US with F-1 ?  

- 2024.

3. When did you get married ?

- 2024.9.

4.  When exactly  did your F-1 status get adjusted ?

- 2025.10

5. Why/ how did you file MFJ ?  Did you consult a tax professional  or what ?

- Just eligible for filing MFJ. Consulted chatgpt.

[pk]

@user17730153719 , based on your post:

1. You began to count days present in 2024 and thus became a Tax Resident for 2024 -- filing a form 1040.

2. Your spouse entered in 2024 and therefore  was  exempt ( from counting days present ) for 2024.

3. You were married for 2024 and therefore  had two options :

             (a)  you file  as  Tax Resident on form 1040  and  your spouse files NRA on form 1040-NR

  OR     (b)  you both file  MFJ, form 1040,  Itemized deduction (?)  and with a request to IRS to have your spouse treated as a Tax Resident .

So you can go correct the already filed return for 2024 by amending your 2024 to MFS, use standard deduction for yourself;    your spouse  files a new return ( with explanation that her filing MFJ was an error), files  Married and on form 1040-NR.

Else, for 2025 you file MFJ  , standard deduction, form 1040.

Coming to your original question about  article 20 of the US-China Tax Treaty,  the language  has only one condition --

"who is present in the first- mentioned Contracting State solely for the
purpose of his education, training or obtaining special technical experience "   

and the duration of this benefit/assertion is   

" benefits provided under this Article shall extend only for such period of time as is reasonably necessary to complete the education or training".

Therefore my conclusion is that your spouse  needs to meet  the following conditions for accessing / asserting this   ( Article 20  ) benefit;

       1.  Must continue her studies / meet the requirements of F-1 visa

        2.  Must continue  as "temporarily present"  to meet the  education/training etc. 

       3. Must not get her visa  adjusted to a dependent visa  ( e.g. H-2 /4 ) based on your employment status.

As an aside , may I suggest  that for such serious decisions, use of AI/Chat-GPT or similar  should be balanced with  either discussion with a Tax Professional and/or  use of IRS publications.  I say this because  generic  answers etc. from  ChatGPT or similar is just that -- generic-- and the tax code is full of  "and", "if' and "buts".  Please consider using  IRS pubs. as more authoritative  than  AI  blurbs.  IMHO

Does this make sense ?   Is there more I can do for you ?

Xie Xie