I'm a part-time resident of two states. Moved from Ohio to Maryland for work. TurboTax is allocating most earned income to Ohio and not to MD. How do I fix this?

[MarilynG]

You would file a Part Year Resident return in both states.   

If your W-2 shows Ohio State tax taken on your income, this income will be allocated to Ohio.  Same if W-2 shows Maryland State tax.

If you believe that some of the income shown on your W-2 under Ohio belongs to Maryland, you can indicate that in your state interview.  

Here's more info to help you:

https://ttlc.intuit.com/replies/4777389

[nicole-lucht]

Unfortunately, I have been through both state filings several times and it does not allow me to specify what income should be taxed by what state. At this point, I am overdeclaring income to Ohio, though Maryland's seems to be correct. It appears TurboTax has added income or there is an overlap.

[Hal_Al]

Ohio gives you allocation screens for all other income EXCEPT W-2 income. You have to allocate the W-2 income at the W-2 screen. If you paper W-2s are inaccurate, you have to use a work around (or use override in the forms mode* on the Ohio allocation form,  IT NRC).
At the w-2 screen split the boxes 15-20 W-2 info into 2 lines. On the 1st line leave OH in box 15 but make box 16 the amount you want to allocate to OH; leave the OH withholding in box 17. On the 2nd line put MD  in box 15 and the Md allocation amount in box 16; leave the MD witholding box 17..
*Forms mode not available in online TurboTax.