After you file


@cadylynn14 wrote:

I amended my 2024 Oklahoma return through TurboTax, and it said it e-filed my amended return. Is TurboTax wrong? Do I need to physically mail it still? 


I'm a fellow user--not a tax expert--but I see no one has responded to your comment.  I assume you are referring to a personal Oklahoma tax return.  So far, as a fellow user, I have not found any evidence that an amended Oklahoma personal state return can be efiled.   In any case TurboTax can only efile amended state returns in 11 states, according to the FAQ below, and Oklahoma is not listed.   See the list in this FAQ:

 

FAQ:  Can I efile my amended state return?

https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/e-file-amended-state-return/L...

 

Because of the discrepancy in what you experienced, you should phone TurboTax Support to see how they explain what happened in your case and why TurboTax said it was efiled.   I'll also tell you below how to phone the Oklahoma Tax Commission's Taxpayer Resource Center to see what they say about it.

 

FAQ: What is the TurboTax phone number?
https://ttlc.intuit.com/community/using-turbotax/help/what-is-the-turbotax-phone-number/00/25632

 

Oklahoma Tax Commission: Taxpayer Resource Center

Contact info:

https://oklahoma.gov/tax/contact/general.html