Yes, Dayton will accept the CCA form, as will Akron, Canton, Cincinnati, Cleveland Heights and Columbus.
At the W-2 screen, in the federal section, use these codes in box 20 for the withholding in box 19.
AKR - Akron
CAN - Canton
CI - Cincinnati
CH - Cleveland Heights
COL - Columbus
DA - Dayton
Although they won't usually admit it, some other cities will also accept CCA forms. So you could try filling out a CCA form on TurboTax and mailing it to your city.
But, I actually find it easier to fill out a city return by hand or at the city, CCA or RITA web site, than to use TT. Things don't happen automatically and you need to know what you’re doing. The actual city forms are easier to follow than the TT interview.
TT cannot e-file any Ohio City, CCA or RITA return. It must be printed and mailed
