I have the same situation only a year later. I’m a new employee in DC but live in Maryland, I did not catch that my state withholdings were in DC. I have the DC D-40B form, thanks for the help.
How do I inform Maryland that this mix up has occurred and is being corrected? Can I proceed with sending my taxes in with TurboTax and designate MD for State taxes even though the correction is in progress?
Also, is there a form that can be used to reassigned the tax funds that went to DC to Maryland? Or will this be a manual transfer... meaning I petition DC, DC returns the funds to me, I send the funds to MD
