2510

School District codes, listed by county,  begin at page 41 at http://www.tax.ohio.gov/portals/0/forms/ohio_individual/individual/2017/PIT_IT1040_Booklet.pdff

Or listed alphabetically starting a page 41 at

http://www.tax.ohio.gov/portals/0/forms/ohio_individual/individual/2018/PIT_IT1040_Booklet.pdf

TurboTax is rejecting 2510 this year and refusing to file my completed tax forms. Been using 2510 for many years.

This year, the drop down list, after entering your county, is by school district name, rather than number.  Select Hilliard CSD