Ohio has both city and school district (SD) local taxes. Your employer is only required to withhold city tax for the city you work in. Any other withholding is voluntary (for either the city or SD you live in). You need to verify what the box 20 localities are. You may have to ask your employer. I suspect one is the city you work in and the other is the SD you live in.
You cannot live in two SDs, unless you moved during the year.
To verify or find out if
you live in a school district or city with an income tax enter your address at:
http://www.tax.ohio.gov/Individual/LocalTaxInformation.aspx
